50.2 sec in total
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38.3 sec
11.4 sec
Visit vblibrary.net now to see the best up-to-date Vblibrary content for Bangladesh and also check out these interesting facts you probably never knew about vblibrary.net
Visit vblibrary.netWe analyzed Vblibrary.net page load time and found that the first response time was 449 ms and then it took 49.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
vblibrary.net performance score
449 ms
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Our browser made a total of 132 requests to load all elements on the main page. We found that 40% of them (53 requests) were addressed to the original Vblibrary.net, 9% (12 requests) were made to Scontent-iad3-1.xx.fbcdn.net and 7% (9 requests) were made to Tags.bluekai.com. The less responsive or slowest element that took the longest time to load (14.4 sec) relates to the external source Static.xx.fbcdn.net.
Page size can be reduced by 400.1 kB (33%)
1.2 MB
799.2 kB
In fact, the total size of Vblibrary.net main page is 1.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Javascripts take 556.2 kB which makes up the majority of the site volume.
Potential reduce by 65.8 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 65.8 kB or 71% of the original size.
Potential reduce by 26.8 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. Vblibrary images are well optimized though.
Potential reduce by 265.9 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 265.9 kB or 48% of the original size.
Potential reduce by 41.7 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. Vblibrary.net needs all CSS files to be minified and compressed as it can save up to 41.7 kB or 84% of the original size.
Number of requests can be reduced by 67 (57%)
117
50
The browser has sent 117 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vblibrary. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
vblibrary.net
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vblibrary.net SEO score
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vblibrary.net can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Vblibrary.net 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.
vblibrary.net
Open Graph description is not detected on the main page of Vblibrary. 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: