3.7 sec in total
129 ms
3.3 sec
269 ms
Visit blackbird.vu now to see the best up-to-date BLACKBIRD content and also check out these interesting facts you probably never knew about blackbird.vu
Visit blackbird.vuWe analyzed Blackbird.vu page load time and found that the first response time was 129 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
blackbird.vu performance score
129 ms
32 ms
44 ms
82 ms
64 ms
Our browser made a total of 22 requests to load all elements on the main page. We found that 9% of them (2 requests) were addressed to the original Blackbird.vu, 32% (7 requests) were made to Nebula.wsimg.com and 23% (5 requests) were made to Img4.wsimg.com. The less responsive or slowest element that took the longest time to load (701 ms) relates to the external source Nebula.wsimg.com.
Page size can be reduced by 609.4 kB (32%)
1.9 MB
1.3 MB
In fact, the total size of Blackbird.vu main page is 1.9 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. 45% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 100.5 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 100.5 kB or 77% of the original size.
Potential reduce by 15.2 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. BLACKBIRD images are well optimized though.
Potential reduce by 467.3 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 467.3 kB or 66% of the original size.
Potential reduce by 26.3 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. Blackbird.vu needs all CSS files to be minified and compressed as it can save up to 26.3 kB or 81% of the original size.
Number of requests can be reduced by 7 (37%)
19
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The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BLACKBIRD. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
www.blackbird.vu
129 ms
css
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css
44 ms
site.css
82 ms
duel.js
64 ms
addthis_widget.js
14 ms
jq.js
266 ms
e640c3a2ca98073d3510daa339320276
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cookiemanager.js
284 ms
iebackground.js
258 ms
layers.e5ea973510bf60b3db41.js
27 ms
300lo.json
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352e35044432f6b466298bc07b8c22ac
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0cb52c535d246acf29728a33e96c5b3c
426 ms
99ee1486b99ffd4beea6f16c6b811150
224 ms
b7fdae1ccec422c66206577c3b89ab21
701 ms
bbe5212d25c6d3f55b78b50def27e21e
301 ms
5d1894d1136f6f9788b5bab870a07a2f
270 ms
sh.8e5f85691f9aaa082472a194.html
126 ms
DPPfSFKxRTXvae2bKDzp5D8E0i7KZn-EPnyo3HZu7kw.woff
32 ms
CA1k7SlXcY5kvI81M_R28Y5mSNQmgKshuii2YddNQzE.woff
33 ms
util.window.js
25 ms
blackbird.vu SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blackbird.vu 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 Blackbird.vu 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.
blackbird.vu
Open Graph description is not detected on the main page of BLACKBIRD. 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: