GDToT - Simple Plot to Manage and Share Drive with your Friends

Overview

Snoop Summary for gdtot.eu

This is a free and comprehensive report about gdtot.eu. Gdtot.eu is hosted in United States on a server with an IP address of 104.21.51.226, where the local currency is USD and English is the local language. Gdtot.eu is expected to earn an estimated $31 USD per day from advertising revenue. The sale of gdtot.eu would possibly be worth $22,928 USD. This figure is based on the daily revenue potential of the website over a 24 month period. Gdtot.eu is very popular with an estimated 7,424 daily unique visitors. This report was last updated 30th January, 2022.

About gdtot.eu

Site Preview:
Title:	GDToT - Simple Plot to Manage and Share Drive with your Friends
Description:
Keywords and Tags:
Related Terms:
Fav Icon:
Age:
Domain Created:
Domain Updated:
Domain Expires:

Review

Snoop Score

2/5

Valuation

$22,928 USD

Note: All valuation figures are estimates.

Popularity

High

Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank:	49,350
Alexa Reach:
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority:	0
Moz Page Authority:	0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors:	7,424
Monthly Visitors:	225,958
Yearly Visitors:	2,709,694

Note: All visitors figures are estimates.

Visitors By Country

Revenue

Daily Revenue:	$31 USD
Monthly Revenue:	$956 USD
Yearly Revenue:	$11,459 USD

Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top Ranking Keywords (US)

Domain Analysis

	Value	Length
Domain:	gdtot.eu	8
Domain Name:	gdtot	5
Extension (TLD):	eu	2

Page Speed Analysis

Average Load Time:
Load Time Comparison:

Avg. (All Categories)

Performance

Accessibility

Best Practices

SEO

PWA

0–49 (Fail) 50–89 (Average) 90–100 (Pass)

URL: https://gdtot.eu/

Updated: 26th December, 2021

2.20 seconds

First Contentful Paint (FCP)

68%

25%

7%

0.00 seconds

First Input Delay (FID)

100%

0%

Simulate loading on desktop

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for gdtot.eu. This includes details about optimizing page load times which can result in a better user experience.

Metrics

First Contentful Paint — 0.9 s
The time taken for the first image or text on the page to be rendered.

Time to Interactive — 0.9 s
The time taken for the page to become fully interactive.

Total Blocking Time — 0 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).

Largest Contentful Paint — 0.9 s
The timing of the largest text or image that is painted.

Cumulative Layout Shift — 0.001
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Audits

Max Potential First Input Delay — 20 ms
Users could experience a delay when interacting with the page.

First Meaningful Paint — 0.9 s
The time taken for the primary content of the page to be rendered.

Network Requests
Below is a list of network requests that were made during page load.

URL	Protocol	Start Time (Ms)	End Time (Ms)	Transfer Size (Bytes)	Resource Size (Bytes)	Status Code	MIME Type	Resource Type
http://gdtot.eu/	http/1.1	0	53.06199984625	764	0	301	text/plain
https://gdtot.eu/	h2	53.505000192672	432.69499996677	2535	4290	200	text/html	Document
https://fonts.googleapis.com/css?family=Source+Sans+Pro	h2	448.87300021946	463.39800022542	1344	2218	200	text/css	Stylesheet
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css	h2	449.13400011137	475.68200016394	6789	31000	200	text/css	Stylesheet
https://cdnjs.cloudflare.com/ajax/libs/bootswatch/4.0.0-beta.3/litera/bootstrap.min.css	h2	449.47799993679	479.10400014371	17191	151096	200	text/css	Stylesheet
https://cdnjs.cloudflare.com/ajax/libs/toastr.js/latest/css/toastr.min.css	h2	449.88800026476	474.00599997491	3834	6741	200	text/css	Stylesheet
https://gdtot.eu/assets/css/style.css	h2	450.35299984738	526.61400008947	1674	2007	200	text/css	Stylesheet
https://cdnjs.cloudflare.com/ajax/libs/bootstrap-table/1.11.1/bootstrap-table.min.css	h2	450.73699997738	476.86900012195	2677	5603	200	text/css	Stylesheet
https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js		450.27999999002	10344.266000204	0	0	-1		Script
https://cdnjs.cloudflare.com/ajax/libs/limonte-sweetalert2/7.3.4/sweetalert2.all.min.js	h2	451.53099996969	474.97799992561	12749	64953	200	application/javascript	Script
https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js	h2	451.86900021508	491.04000022635	14600	48944	200	application/javascript	Script
https://cdnjs.cloudflare.com/ajax/libs/toastr.js/latest/js/toastr.min.js	h2	452.33500003815	474.42999994382	3049	5537	200	application/javascript	Script
https://gdtot.eu/assets/js/countUp.js	h2	452.58500007913	849.67900021002	2299	3569	200	application/javascript	Script
https://gdtot.eu/assets/js/bootstrap-table.min.js	h2	452.86299986765	525.63100028783	15774	53352	200	application/javascript	Script
https://www.googletagmanager.com/gtag/js?id=UA-130203604-3	h2	925.36100000143	949.52300004661	36923	92326	200	application/javascript	Script
https://gdtot.eu/assets/img/yourlogo.png	h2	958.70999991894	1014.8960002698	7815	6865	200	image/png	Image
https://gdtot.eu/assets/img/gdtot.png	h2	1016.4330000989	1074.9570000917	53495	52545	200	image/png	Image
https://gdtot.eu/assets/img/google.png	h2	1076.7999999225	1116.9380000792	7977	7027	200	image/png	Image
https://gdtot.eu/assets/js/app.min.js?v3	h2	852.91999997571	923.40099997818	2557	4033	200	application/javascript	Script
https://fonts.googleapis.com/css?family=Raleway:400,700	h2	484.39300013706	498.99200024083	1319	3166	200	text/css	Stylesheet
https://fonts.gstatic.com/s/sourcesanspro/v18/6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7lujVj9w.woff2	h2	10382.654999848	10387.072000187	14020	13080	200	font/woff2	Font
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0	h2	10382.974999957	10405.470999889	78310	77160	200	application/octet-stream	Font
https://www.google-analytics.com/analytics.js	h2	10448.968000244	10470.964999869	20631	50205	200	text/javascript	Script
https://www.google-analytics.com/j/collect?v=1&_v=j96&a=223568729&t=pageview&_s=1&dl=https%3A%2F%2Fgdtot.eu%2F&ul=en-us&de=UTF-8&dt=GDToT%20-%20Simple%20Plot%20to%20Manage%20and%20Share%20Drive%20with%20your%20Friends&sd=24-bit&sr=800x600&vp=1350x940&je=0&_u=YEBAAUABAAAAAC~&jid=20677596&gjid=219102211&cid=1316896651.1640538722&tid=UA-130203604-3&_gid=1877478716.1640538722&_r=1&gtm=2ouc10&z=1016808144	h2	10518.472000025	10524.467000272	606	1	200	text/plain	XHR

Show Details

Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.

Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.

Tasks
Below is a list of the top-level main thread tasks that executed during page load.

Start Time (Ms)	End Time (Ms)
484.453	10.158
495.343	6.279
530.355	7.459
6967.954	7.09
10392.348	22.612
10414.97	42.91
10458.12	14.022
10482.082	14.649
10502.308	8.999
10525.78	40.921

Show Details

Diagnostics
Below is a collection of useful page vitals.
View Data

Metrics
Below is a collection of metrics.
View Data

Script Treemap Data
Provide as required, for treemap app.

Other

Properly size images — Potential savings of 49 KiB
Images can slow down the page's load time. Gdtot.eu should consider serving more appropriate-sized images.

URL	Resource Size (Bytes)	Potential Savings (Bytes)
https://gdtot.eu/assets/img/gdtot.png	52545	45082
https://gdtot.eu/assets/img/google.png	7027	5121

Show Details

Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Gdtot.eu should consider lazy-loading offscreen and hidden images.

Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Gdtot.eu should consider minifying CSS files.

Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Gdtot.eu should consider minifying JS files.

Reduce unused CSS — Potential savings of 16 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Gdtot.eu should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.

URL	Transfer Size (Bytes)	Potential Savings (Bytes)
https://cdnjs.cloudflare.com/ajax/libs/bootswatch/4.0.0-beta.3/litera/bootstrap.min.css	17191	16360

Show Details

Reduce unused JavaScript
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.

Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.

Serve images in next-gen formats — Potential savings of 44 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.

URL	Resource Size (Bytes)	Potential Savings (Bytes)
https://gdtot.eu/assets/img/gdtot.png	52545	44559.7

Show Details

Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.

Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.

Initial server response time was short — Root document took 380 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.

URL	Time Spent (Ms)
https://gdtot.eu/	380.183

Show Details

Avoid multiple page redirects — Potential savings of 190 ms
Redirects can cause additional delays before the page can begin loading. Gdtot.eu should avoid multiple or unnecessary page redirects.

URL	Time Spent (Ms)
http://gdtot.eu/	190
https://gdtot.eu/	0

Show Details

Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Gdtot.eu should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.

Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.

Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.

Avoid serving legacy JavaScript to modern browsers — Potential savings of 6 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.

URL	Potential Savings (Bytes)
https://gdtot.eu/assets/js/bootstrap-table.min.js	6037

Show Details

Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.

Avoids enormous network payloads — Total size was 302 KiB
Large network payloads can cost users money and are linked to long load times.

URL	Transfer Size (Bytes)
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0	78310
https://gdtot.eu/assets/img/gdtot.png	53495
https://www.googletagmanager.com/gtag/js?id=UA-130203604-3	36923
https://www.google-analytics.com/analytics.js	20631
https://cdnjs.cloudflare.com/ajax/libs/bootswatch/4.0.0-beta.3/litera/bootstrap.min.css	17191
https://gdtot.eu/assets/js/bootstrap-table.min.js	15774
https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js	14600
https://fonts.gstatic.com/s/sourcesanspro/v18/6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7lujVj9w.woff2	14020
https://cdnjs.cloudflare.com/ajax/libs/limonte-sweetalert2/7.3.4/sweetalert2.all.min.js	12749
https://gdtot.eu/assets/img/google.png	7977

Show Details

Avoids an excessive DOM size — 35 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.

Statistic	Element	Value
Total DOM Elements		35
Maximum DOM Depth	Login \| Register	6
Maximum Child Elements	Welcome to GDToT Simple Plot to Manage and Share Drive with your Friends! Tr…	8

Show Details

Avoid chaining critical requests — 13 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Gdtot.eu should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.

User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.

JavaScript execution time — 0.0 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.

URL	Total CPU Time (Ms)	Script Evaluation (Ms)	Script Parse (Ms)
https://gdtot.eu/	71.128	3.744	1.432
Unattributable	52.549	3.629	0.174

Show Details

Minimizes main-thread work — 0.2 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.

Category	Time Spent (Ms)
Script Evaluation	83.769
Other	71.333
Style & Layout	38.708
Parse HTML & CSS	19.851
Rendering	10.245
Script Parsing & Compilation	9.66

Show Details

Keep request counts low and transfer sizes small — 24 requests • 302 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.

Resource Type	Requests	Transfer Size (Bytes)
Total	24	308932
Script	9	108582
Font	2	92330
Image	3	69287
Stylesheet	7	34828
Document	1	2535
Other	2	1370
Media	0	0
Third-party	15	214042

Show Details

Minimize third-party usage — Third-party code blocked the main thread for 0 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.

Third-Party	Transfer Size (Bytes)	Main-Thread Blocking Time (Ms)
SHOW DETAILS	124599	0
SHOW DETAILS	36923	0
SHOW DETAILS	21237	0
SHOW DETAILS	16683	0
SHOW DETAILS	14600	0
SHOW DETAILS	0	0

Show Details

Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).

Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.

Element
Welcome to GDToT

Show Details

Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.

Avoid large layout shifts — 1 element found
Below is a list of all DOM elements that contribute to the CLS of the page.

Element	CLS Contribution
New GDToT.	0.00093394368560838

Show Details

Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.

Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.

Avoid long main-thread tasks
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.

Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of gdtot.eu on mobile screens.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.

Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Other

Eliminate render-blocking resources — Potential savings of 490 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Gdtot.eu should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.

URL	Transfer Size (Bytes)	Potential Savings (Ms)
https://fonts.googleapis.com/css?family=Source+Sans+Pro	1344	230
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css	6789	230
https://cdnjs.cloudflare.com/ajax/libs/bootswatch/4.0.0-beta.3/litera/bootstrap.min.css	17191	80
https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js	0	230
https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js	14600	270
https://gdtot.eu/assets/js/bootstrap-table.min.js	15774	80

Show Details

Serve static assets with an efficient cache policy — 8 resources found
Gdtot.eu can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.

URL	Cache TTL (Ms)	Transfer Size (Bytes)
https://www.google-analytics.com/analytics.js	7200000	20631
https://gdtot.eu/assets/img/gdtot.png	43200000	53495
https://gdtot.eu/assets/js/bootstrap-table.min.js	43200000	15774
https://gdtot.eu/assets/img/google.png	43200000	7977
https://gdtot.eu/assets/img/yourlogo.png	43200000	7815
https://gdtot.eu/assets/js/app.min.js?v3	43200000	2557
https://gdtot.eu/assets/js/countUp.js	43200000	2299
https://gdtot.eu/assets/css/style.css	43200000	1674

Show Details

Metrics

Speed Index — 6.5 s
The time taken for the page contents to be visibly populated.

Other

Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.

URL	Potential Savings (Ms)
https://fonts.gstatic.com/s/sourcesanspro/v18/6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7lujVj9w.woff2	4.4170003384352
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0	22.495999932289

Show Details

Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.

URL
https://gdtot.eu/assets/img/gdtot.png
https://gdtot.eu/assets/img/google.png
https://gdtot.eu/assets/img/yourlogo.png

Show Details

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of gdtot.eu. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.

The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.

`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.

Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.

No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.

`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.

`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.

`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.

ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.

ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.

ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.

`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.

Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.

`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.

`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.

ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.

ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.

ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.

`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.

`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.

ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.

No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.

`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.

`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.

Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.

`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.

Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.

Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.

List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.

Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.

`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.

`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.

`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.

`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Gdtot.eu may provide assistance to deaf or hearing-impaired users with captions on videos.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.

Failing Elements
Login \| Register
Contact us \| Terms & Conditions \| Privacy Policy \| About us © 2019 Copyright: G…
Contact us
Terms & Conditions
Privacy Policy
About us
GDToT.Com

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Names and labels

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.

Failing Elements
body > nav.navbar > a.navbar-brand > img
div.container > div.card > div.card-body > img
div.card > div.card-body > a > img

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Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Failing Elements
body > nav.navbar > a.navbar-brand
div.container > div.card > div.card-body > a

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Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.

Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.

Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.

The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.

User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.

Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.

Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.

Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.

Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.

HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that gdtot.eu should incorporate. This includes practices such as protecting pages with HTTPS.

Passing (15)
Failing (2)

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.

Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.

Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.

Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).

Description	Directive	Severity
No CSP found in enforcement mode		High

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Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.

Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.

Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.

Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.

Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.

Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.

Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.

URL	Map URL
https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js	https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js.map
https://cdnjs.cloudflare.com/ajax/libs/toastr.js/latest/js/toastr.min.js	https://cdnjs.cloudflare.com/ajax/libs/toastr.js/latest/js/toastr.js.map

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No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.

Insecure URL	Request Resolution
http://gdtot.eu/	Allowed

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Audits

Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.

Source	Description
SHOW DETAILS	Failed to load resource: net::ERR_TIMED_OUT
SHOW DETAILS	ReferenceError: $ is not defined at https://gdtot.eu/assets/js/app.min.js?v3:1:65
SHOW DETAILS	ReferenceError: jQuery is not defined at https://gdtot.eu/assets/js/bootstrap-table.min.js:1:53345
SHOW DETAILS	TypeError: Cannot read properties of undefined (reading 'fn') at https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js:6:2082 at https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js:6:2302 at https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js:6:200 at https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js:6:236

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SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for gdtot.eu. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of gdtot.eu on mobile screens.

Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.

Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.

Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.

Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.

Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.

Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.

Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.

Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.

robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Content Best Practices

Document does not have a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.

Failing Elements
body > nav.navbar > a.navbar-brand > img
div.container > div.card > div.card-body > img
div.card > div.card-body > a > img

Show Details

PWA

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of gdtot.eu. This includes details about web app manifests.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.

Failure reason
No manifest was fetched

Show Details

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.

Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data

Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data

Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.

Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.

Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.

Avg. (All Categories)

Performance

Accessibility

Best Practices

SEO

PWA

0–49 (Fail) 50–89 (Average) 90–100 (Pass)

URL: https://gdtot.eu/

Updated: 26th December, 2021

2.03 seconds

First Contentful Paint (FCP)

69%

22%

9%

0.01 seconds

First Input Delay (FID)

98%

1%

Simulate loading on mobile

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for gdtot.eu. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Speed Index — 2.9 s
The time taken for the page contents to be visibly populated.

Total Blocking Time — 30 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).

Cumulative Layout Shift — 0.041
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Audits

Max Potential First Input Delay — 90 ms
Users could experience a delay when interacting with the page.

Network Requests
Below is a list of network requests that were made during page load.

URL	Protocol	Start Time (Ms)	End Time (Ms)	Transfer Size (Bytes)	Resource Size (Bytes)	Status Code	MIME Type	Resource Type
http://gdtot.eu/	http/1.1	0	18.740999978036	759	0	301	text/plain
https://gdtot.eu/	h2	19.032999989577	247.03700002283	2533	4290	200	text/html	Document
https://fonts.googleapis.com/css?family=Source+Sans+Pro	h2	255.5449999636	272.11100002751	1344	2218	200	text/css	Stylesheet
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css	h2	255.91900001746	276.3580000028	6787	31000	200	text/css	Stylesheet
https://cdnjs.cloudflare.com/ajax/libs/bootswatch/4.0.0-beta.3/litera/bootstrap.min.css	h2	256.07799994759	284.27099995315	17191	151096	200	text/css	Stylesheet
https://cdnjs.cloudflare.com/ajax/libs/toastr.js/latest/css/toastr.min.css	h2	256.31800002884	281.28400002606	3826	6741	200	text/css	Stylesheet
https://gdtot.eu/assets/css/style.css	h2	256.56499993056	281.52099996805	1674	2007	200	text/css	Stylesheet
https://cdnjs.cloudflare.com/ajax/libs/bootstrap-table/1.11.1/bootstrap-table.min.css	h2	256.8119999487	276.81199996732	2667	5603	200	text/css	Stylesheet
https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js	h2	257.03300000168	262.00899994001	31478	86927	200	text/javascript	Script
https://cdnjs.cloudflare.com/ajax/libs/limonte-sweetalert2/7.3.4/sweetalert2.all.min.js	h2	257.32199999038	281.057999935	12743	64953	200	application/javascript	Script
https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js	h2	257.54100002814	283.88699993957	14600	48944	200	application/javascript	Script
https://cdnjs.cloudflare.com/ajax/libs/toastr.js/latest/js/toastr.min.js	h2	257.7309999615	278.87999999803	3053	5537	200	application/javascript	Script
https://gdtot.eu/assets/js/countUp.js	h2	257.89599993732	279.27499997895	2311	3569	200	application/javascript	Script
https://gdtot.eu/assets/js/bootstrap-table.min.js	h2	258.06200003717	321.72599993646	15774	53352	200	application/javascript	Script
https://www.googletagmanager.com/gtag/js?id=UA-130203604-3	h2	328.09399999678	345.3880000161	36923	92326	200	application/javascript	Script
https://gdtot.eu/assets/img/yourlogo.png	h2	329.35799995903	349.88300001714	7819	6865	200	image/png	Image
https://gdtot.eu/assets/img/gdtot.png	h2	331.70800004154	355.32400000375	53494	52545	200	image/png	Image
https://gdtot.eu/assets/img/google.png	h2	331.78100001533	360.20699993242	7977	7027	200	image/png	Image
https://gdtot.eu/assets/js/app.min.js?v3	h2	303.31899994053	323.29299999401	2557	4033	200	application/javascript	Script
https://fonts.googleapis.com/css?family=Raleway:400,700	h2	285.85999994539	302.31099994853	1319	3166	200	text/css	Stylesheet
	data	336.64100000169	336.71199996024	0	198	200	image/svg+xml	Image
https://fonts.gstatic.com/s/sourcesanspro/v18/6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7lujVj9w.woff2	h2	337.6129999524	341.71299997251	14020	13080	200	font/woff2	Font
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0	h2	337.76000002399	361.46799998824	78310	77160	200	application/octet-stream	Font
https://www.google-analytics.com/analytics.js	h2	377.40699993446	382.40599993151	20631	50205	200	text/javascript	Script
https://www.google-analytics.com/j/collect?v=1&_v=j96&a=1445904679&t=pageview&_s=1&dl=https%3A%2F%2Fgdtot.eu%2F&ul=en-us&de=UTF-8&dt=GDToT%20-%20Simple%20Plot%20to%20Manage%20and%20Share%20Drive%20with%20your%20Friends&sd=24-bit&sr=360x640&vp=360x640&je=0&_u=YEBAAUABAAAAAC~&jid=1432951513&gjid=2061635058&cid=678280231.1640538734&tid=UA-130203604-3&_gid=1840916997.1640538734&_r=1&gtm=2ouc10&z=2109894449	h2	400.39500000421	404.08200002275	606	1	200	text/plain	XHR

Show Details

Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.

Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.

Tasks
Below is a list of the top-level main thread tasks that executed during page load.

Start Time (Ms)	End Time (Ms)
289.424	5.214
343.649	23.138
372.243	11.99
397.247	5.44
403.551	7.459
411.022	6.493
426.382	14.501

Show Details

Diagnostics
Below is a collection of useful page vitals.
View Data

Metrics
Below is a collection of metrics.
View Data

Script Treemap Data
Provide as required, for treemap app.

Other

Properly size images
Images can slow down the page's load time. Gdtot.eu should consider serving more appropriate-sized images.

Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Gdtot.eu should consider lazy-loading offscreen and hidden images.

Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Gdtot.eu should consider minifying CSS files.

Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Gdtot.eu should consider minifying JS files.

Reduce unused CSS — Potential savings of 16 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Gdtot.eu should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.

URL	Transfer Size (Bytes)	Potential Savings (Bytes)
https://cdnjs.cloudflare.com/ajax/libs/bootswatch/4.0.0-beta.3/litera/bootstrap.min.css	17191	16569

Show Details

Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.

Serve images in next-gen formats — Potential savings of 44 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.

URL	Resource Size (Bytes)	Potential Savings (Bytes)
https://gdtot.eu/assets/img/gdtot.png	52545	44559.7

Show Details

Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.

Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.

Initial server response time was short — Root document took 230 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.

URL	Time Spent (Ms)
https://gdtot.eu/	228.999

Show Details

Avoid multiple page redirects — Potential savings of 630 ms
Redirects can cause additional delays before the page can begin loading. Gdtot.eu should avoid multiple or unnecessary page redirects.

URL	Time Spent (Ms)
http://gdtot.eu/	630
https://gdtot.eu/	0

Show Details

Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Gdtot.eu should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.

Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.

Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.

Avoid serving legacy JavaScript to modern browsers — Potential savings of 6 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.

URL	Potential Savings (Bytes)
https://gdtot.eu/assets/js/bootstrap-table.min.js	6037

Show Details

Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.

Avoids enormous network payloads — Total size was 332 KiB
Large network payloads can cost users money and are linked to long load times.

URL	Transfer Size (Bytes)
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0	78310
https://gdtot.eu/assets/img/gdtot.png	53494
https://www.googletagmanager.com/gtag/js?id=UA-130203604-3	36923
https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js	31478
https://www.google-analytics.com/analytics.js	20631
https://cdnjs.cloudflare.com/ajax/libs/bootswatch/4.0.0-beta.3/litera/bootstrap.min.css	17191
https://gdtot.eu/assets/js/bootstrap-table.min.js	15774
https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js	14600
https://fonts.gstatic.com/s/sourcesanspro/v18/6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7lujVj9w.woff2	14020
https://cdnjs.cloudflare.com/ajax/libs/limonte-sweetalert2/7.3.4/sweetalert2.all.min.js	12743

Show Details

Avoids an excessive DOM size — 35 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.

Statistic	Element	Value
Total DOM Elements		35
Maximum DOM Depth	Login \| Register	6
Maximum Child Elements	Welcome to GDToT Simple Plot to Manage and Share Drive with your Friends! Tr…	8

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Avoid chaining critical requests — 13 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Gdtot.eu should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.

User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.

JavaScript execution time — 0.2 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.

URL	Total CPU Time (Ms)	Script Evaluation (Ms)	Script Parse (Ms)
https://gdtot.eu/	109.904	9.052	3.044
https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js	89.312	55.416	5.704
Unattributable	71.724	8.068	0.416
https://www.google-analytics.com/analytics.js	61.068	53.744	3.38
https://www.googletagmanager.com/gtag/js?id=UA-130203604-3	50.724	42.664	5.74

Show Details

Minimizes main-thread work — 0.5 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.

Category	Time Spent (Ms)
Script Evaluation	198.204
Other	128.688
Style & Layout	53.712
Parse HTML & CSS	38.548
Script Parsing & Compilation	30.236
Rendering	12.032

Show Details

Keep request counts low and transfer sizes small — 24 requests • 332 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.

Resource Type	Requests	Transfer Size (Bytes)
Total	24	340396
Script	9	140070
Font	2	92330
Image	3	69290
Stylesheet	7	34808
Document	1	2533
Other	2	1365
Media	0	0
Third-party	15	245498

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Minimize third-party usage — Third-party code blocked the main thread for 0 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.

Third-Party	Transfer Size (Bytes)	Main-Thread Blocking Time (Ms)
SHOW DETAILS	21237	1.376
SHOW DETAILS	124577	0
SHOW DETAILS	36923	0
SHOW DETAILS	31478	0
SHOW DETAILS	16683	0
SHOW DETAILS	14600	0

Show Details

Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).

Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.

Element
Welcome to GDToT

Show Details

Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.

Avoid large layout shifts — 5 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.

Element	CLS Contribution
Welcome to GDToT Simple Plot to Manage and Share Drive with your Friends! Tr…	0.031964721679688
You need to login to start sharing your GDrive	0.0044040784755569
New GDToT.	0.0034910378159902
Toggle navigation	0.00050379180908203
Try our New Website New GDToT. It has various new features.	0.00035844590928819

Show Details

Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.

Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.

Avoid long main-thread tasks — 2 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.

URL	Start Time (Ms)	Duration (Ms)
https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js	4140	93
https://www.google-analytics.com/analytics.js	3918	58

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Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of gdtot.eu on mobile screens.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.

Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Metrics

First Contentful Paint — 2.9 s
The time taken for the first image or text on the page to be rendered.

Time to Interactive — 4.1 s
The time taken for the page to become fully interactive.

Largest Contentful Paint — 2.9 s
The timing of the largest text or image that is painted.

Audits

First Meaningful Paint — 3.3 s
The time taken for the primary content of the page to be rendered.

Other

Reduce unused JavaScript — Potential savings of 21 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.

URL	Transfer Size (Bytes)	Potential Savings (Bytes)
https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js	31478	21263

Show Details

Serve static assets with an efficient cache policy — 8 resources found
Gdtot.eu can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.

URL	Cache TTL (Ms)	Transfer Size (Bytes)
https://www.google-analytics.com/analytics.js	7200000	20631
https://gdtot.eu/assets/img/gdtot.png	43200000	53494
https://gdtot.eu/assets/js/bootstrap-table.min.js	43200000	15774
https://gdtot.eu/assets/img/google.png	43200000	7977
https://gdtot.eu/assets/img/yourlogo.png	43200000	7819
https://gdtot.eu/assets/js/app.min.js?v3	43200000	2557
https://gdtot.eu/assets/js/countUp.js	43200000	2311
https://gdtot.eu/assets/css/style.css	43200000	1674

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Other

Eliminate render-blocking resources — Potential savings of 1,750 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Gdtot.eu should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.

URL	Transfer Size (Bytes)	Potential Savings (Ms)
https://fonts.googleapis.com/css?family=Source+Sans+Pro	1344	780
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css	6787	930
https://cdnjs.cloudflare.com/ajax/libs/bootswatch/4.0.0-beta.3/litera/bootstrap.min.css	17191	450
https://gdtot.eu/assets/css/style.css	1674	150
https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js	31478	1380
https://cdnjs.cloudflare.com/ajax/libs/limonte-sweetalert2/7.3.4/sweetalert2.all.min.js	12743	300
https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js	14600	1080
https://gdtot.eu/assets/js/bootstrap-table.min.js	15774	450

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Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.

URL	Potential Savings (Ms)
https://fonts.gstatic.com/s/sourcesanspro/v18/6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7lujVj9w.woff2	4.1000000201166
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0	23.707999964245

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Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.

URL
https://gdtot.eu/assets/img/gdtot.png
https://gdtot.eu/assets/img/google.png
https://gdtot.eu/assets/img/yourlogo.png

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First Contentful Paint (3G) — 5883 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.