16.6 sec in total
1.1 sec
14.8 sec
684 ms
Welcome to bulong.net homepage info - get ready to check Bulong best content right away, or after learning these important things about bulong.net
Visit bulong.netWe analyzed Bulong.net page load time and found that the first response time was 1.1 sec and then it took 15.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
bulong.net performance score
name
value
score
weighting
Value3.3 s
40/100
10%
Value3.7 s
59/100
25%
Value3.3 s
91/100
10%
Value120 ms
97/100
30%
Value0.032
100/100
15%
Value4.1 s
87/100
10%
1114 ms
256 ms
767 ms
520 ms
813 ms
Our browser made a total of 85 requests to load all elements on the main page. We found that 95% of them (81 requests) were addressed to the original Bulong.net, 4% (3 requests) were made to Congnghiepvietnam.net and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (11.1 sec) belongs to the original domain Bulong.net.
Page size can be reduced by 887.5 kB (22%)
4.0 MB
3.1 MB
In fact, the total size of Bulong.net main page is 4.0 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. 40% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.
Potential reduce by 50.4 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. This page needs HTML code to be minified as it can gain 15.6 kB, which is 27% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 50.4 kB or 88% of the original size.
Potential reduce by 92.8 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. Bulong images are well optimized though.
Potential reduce by 620.9 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 620.9 kB or 71% of the original size.
Potential reduce by 123.5 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. Bulong.net needs all CSS files to be minified and compressed as it can save up to 123.5 kB or 87% of the original size.
Number of requests can be reduced by 35 (42%)
83
48
The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bulong. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
bulong.net
1114 ms
default.css
256 ms
mootools-core.js
767 ms
core.js
520 ms
jquery.min.js
813 ms
jquery-noconflict.js
787 ms
bootstrap.min.js
512 ms
jquery.media.js
535 ms
functions.js
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validateForm.js
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mootools-more.js
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system.css
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general.css
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template.css
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template.responsive.css
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jquery.js
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script.js
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script.responsive.js
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modernizr.custom.js
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component.css
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css
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scroling.js
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default.css
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pascal.css
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orman.css
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nivo-slider.css
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style.css
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jquery-1.6.1.min.js
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jquery.nivo.slider.pack.js
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system.css
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BANNER-LEFT.gif
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footer.png
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loading.gif
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6334 ms
bulong.net 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.
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
<frame> or <iframe> elements do not have a title
bulong.net best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
bulong.net SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
N/A
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bulong.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 Vietnamese. Our system also found out that Bulong.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.
bulong.net
Open Graph description is not detected on the main page of Bulong. 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: