12.9 sec in total
281 ms
8.3 sec
4.4 sec
Click here to check amazing Youtube Downloader HD content for India. Otherwise, check out these important facts you probably never knew about youtubedownloaderhd.com
If you are searching for a fast way to download videos from YouTube - use YouTube Downloader HD. Full support for 4K Ultra HD videos and 60FPS YouTube videos.
Visit youtubedownloaderhd.comWe analyzed Youtubedownloaderhd.com page load time and found that the first response time was 281 ms and then it took 12.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
youtubedownloaderhd.com performance score
name
value
score
weighting
Value2.1 s
82/100
10%
Value4.2 s
44/100
25%
Value3.4 s
90/100
10%
Value870 ms
33/100
30%
Value0
100/100
15%
Value4.4 s
83/100
10%
281 ms
386 ms
138 ms
136 ms
2535 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 71% of them (36 requests) were addressed to the original Youtubedownloaderhd.com, 14% (7 requests) were made to Apis.google.com and 6% (3 requests) were made to Cdn.stumble-upon.com. The less responsive or slowest element that took the longest time to load (4.9 sec) belongs to the original domain Youtubedownloaderhd.com.
Page size can be reduced by 317.9 kB (55%)
581.5 kB
263.6 kB
In fact, the total size of Youtubedownloaderhd.com main page is 581.5 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. 25% of websites need less resources to load. Javascripts take 413.8 kB which makes up the majority of the site volume.
Potential reduce by 11.9 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 11.9 kB or 76% of the original size.
Potential reduce by 7.4 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. Youtube Downloader HD images are well optimized though.
Potential reduce by 271.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 271.1 kB or 66% of the original size.
Potential reduce by 27.5 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. Youtubedownloaderhd.com needs all CSS files to be minified and compressed as it can save up to 27.5 kB or 83% of the original size.
Number of requests can be reduced by 28 (58%)
48
20
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Youtube Downloader HD. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
youtubedownloaderhd.com
281 ms
www.youtubedownloaderhd.com
386 ms
style.css
138 ms
plusone.js
136 ms
cb=gapi.loaded_0
2535 ms
widgets.js
4306 ms
cb=gapi.loaded_1
3110 ms
fastbutton
3719 ms
bg_top.gif
2954 ms
bg.gif
3717 ms
youtube-downloader-top.gif
3718 ms
flag_en.gif
3717 ms
flag_jap.gif
3653 ms
flag_ger.gif
3653 ms
flag_fra.gif
3652 ms
flag_spa.gif
3737 ms
flag_cn.gif
3737 ms
flag_ita.gif
3736 ms
flag_por.gif
3736 ms
flag_rus.gif
3694 ms
facebook.png
3694 ms
google_plus.png
3860 ms
left-home.gif
3858 ms
left-download.gif
3858 ms
left-mac.png
3858 ms
left-y.gif
3858 ms
left-help.gif
3859 ms
left-features.gif
4812 ms
left-award.gif
4731 ms
left-screen.gif
4813 ms
left-contact.gif
4813 ms
award_nota_softonic_9.gif
4813 ms
award_softonic_8_en.gif
4730 ms
award_softonic_choice.jpg
4893 ms
screenshot_small.gif
4892 ms
award_chippick_small.png
4893 ms
win.png
4893 ms
mac.png
4662 ms
linux.png
4639 ms
youtube-hd-comparison.jpg
4909 ms
bg_bottom.gif
4909 ms
postmessageRelay
2486 ms
rs=AGLTcCOUSJIRFuWfIxRmYNF0NPW_T9054A
608 ms
1630 ms
unsupportedbrowser
971 ms
971028622-postmessagerelay.js
509 ms
rpc:shindig_random.js
479 ms
badge_su.js
401 ms
badges_su.css
402 ms
badgeRound65x18.png
136 ms
cb=gapi.loaded_0
248 ms
youtubedownloaderhd.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
youtubedownloaderhd.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
youtubedownloaderhd.com SEO score
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
Document uses legible font sizes
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Youtubedownloaderhd.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Youtubedownloaderhd.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
youtubedownloaderhd.com
Open Graph description is not detected on the main page of Youtube Downloader HD. 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: