Tools & Wizards About Us
twitterdownloader.com screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

twitterdownloader.com

Twitter Video Downloader Online - Download Twitter Videos

Page Load Speed

3.7 sec in total

First Response

34 ms

Resources Loaded

3.4 sec

Page Rendered

179 ms

twitterdownloader.com screenshot

About Website

Welcome to twitterdownloader.com homepage info - get ready to check Twitter Downloader best content right away, or after learning these important things about twitterdownloader.com

Twitter Video Downloader Online, Download Twitter videos and save them directly from Twitter to your device for free without any software. TwDown is the best and easiest twitter video downloader.

Visit twitterdownloader.com

Key Findings

We analyzed Twitterdownloader.com page load time and found that the first response time was 34 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

twitterdownloader.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

45/100

25%

SI (Speed Index)

Value3.4 s

90/100

10%

TBT (Total Blocking Time)

Value610 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.117

85/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

twitterdownloader.com

34 ms

twdown.net

94 ms

bootstrap.min.css

16 ms

style.css

53 ms

jquery.min.js

28 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Twitterdownloader.com, 30% (11 requests) were made to Twdown.net and 14% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source Twdown.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 79.2 kB (14%)

Content Size

550.7 kB

After Optimization

471.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Twitterdownloader.com main page is 550.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Javascripts take 424.6 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 14.5 kB

  • Original 19.7 kB
  • After minification 18.2 kB
  • After compression 5.3 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 14.5 kB or 73% of the original size.

Image Optimization

-73%

Potential reduce by 62.6 kB

  • Original 85.7 kB
  • After minification 23.1 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Twitter Downloader needs image optimization as it can save up to 62.6 kB or 73% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 2.1 kB

  • Original 424.6 kB
  • After minification 424.5 kB
  • After compression 422.4 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 15 B

  • Original 20.7 kB
  • After minification 20.7 kB
  • After compression 20.7 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Twitterdownloader.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (52%)

Requests Now

29

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Twitter Downloader. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

twitterdownloader.com

twitterdownloader.com

34 ms

twdown.net

twdown.net

94 ms

bootstrap.min.css

bootstrap.min.css

16 ms

style.css

style.css

53 ms

jquery.min.js

jquery.min.js

28 ms

bootstrap.min.js

bootstrap.min.js

28 ms

adsbygoogle.js

adsbygoogle.js

145 ms

css

css

55 ms

analytics.js

analytics.js

104 ms

twdown.net.png

twdown.net.png

50 ms

twitter-video-downloader-online.png

twitter-video-downloader-online.png

56 ms

download-twitter-videos.png

download-twitter-videos.png

55 ms

twitter-video-converter.png

twitter-video-converter.png

55 ms

twitter-to-mp3-converter-online.png

twitter-to-mp3-converter-online.png

55 ms

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkP8o58a-xA.woff

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkP8o58a-xA.woff

76 ms

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkM0o58a-xA.woff

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkM0o58a-xA.woff

94 ms

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkBgv58a-xA.woff

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkBgv58a-xA.woff

81 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

3136 ms

show_ads_impl.js

show_ads_impl.js

247 ms

zrt_lookup_nohtml.html

zrt_lookup_nohtml.html

34 ms

collect

collect

16 ms

js

js

53 ms

ads

ads

428 ms

ads

ads

201 ms

14763004658117789537

14763004658117789537

32 ms

load_preloaded_resource.js

load_preloaded_resource.js

31 ms

abg_lite.js

abg_lite.js

140 ms

window_focus.js

window_focus.js

140 ms

qs_click_protection.js

qs_click_protection.js

28 ms

ufs_web_display.js

ufs_web_display.js

22 ms

d3bea833c2cc1c58e9669317c0a4e806.js

d3bea833c2cc1c58e9669317c0a4e806.js

145 ms

icon.png

icon.png

20 ms

css

css

27 ms

activeview

activeview

81 ms

4DPoyt1VXFu9KUV3wfZ2z3y8g_kcb_PjstTR5ZPZl3Q.js

4DPoyt1VXFu9KUV3wfZ2z3y8g_kcb_PjstTR5ZPZl3Q.js

10 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpy8.woff

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpy8.woff

4 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpy8.woff

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpy8.woff

4 ms

Accessibility Review

twitterdownloader.com accessibility score

73

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

twitterdownloader.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

twitterdownloader.com SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Twitterdownloader.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Twitterdownloader.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

twitterdownloader.com

Open Graph description is not detected on the main page of Twitter Downloader. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: