21.5 sec in total
2.9 sec
8.6 sec
10 sec
Visit laokhoa.blogtiengviet.net now to see the best up-to-date Laokhoa Blogtiengviet content for Vietnam and also check out these interesting facts you probably never knew about laokhoa.blogtiengviet.net
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Visit laokhoa.blogtiengviet.netWe analyzed Laokhoa.blogtiengviet.net page load time and found that the first response time was 2.9 sec and then it took 18.6 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.
laokhoa.blogtiengviet.net performance score
name
value
score
weighting
Value6.9 s
1/100
10%
Value11.1 s
0/100
25%
Value11.0 s
6/100
10%
Value2,000 ms
8/100
30%
Value0.055
98/100
15%
Value11.9 s
16/100
10%
2933 ms
85 ms
91 ms
58 ms
76 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 14% of them (11 requests) were addressed to the original Laokhoa.blogtiengviet.net, 69% (54 requests) were made to Blogtiengviet.net and 4% (3 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Laokhoa.blogtiengviet.net.
Page size can be reduced by 359.5 kB (27%)
1.3 MB
949.3 kB
In fact, the total size of Laokhoa.blogtiengviet.net main page is 1.3 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. 50% of websites need less resources to load. Images take 859.1 kB which makes up the majority of the site volume.
Potential reduce by 203.8 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 203.8 kB or 76% of the original size.
Potential reduce by 27.6 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. Laokhoa Blogtiengviet images are well optimized though.
Potential reduce by 118.6 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 118.6 kB or 71% of the original size.
Potential reduce by 9.4 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. Laokhoa.blogtiengviet.net needs all CSS files to be minified and compressed as it can save up to 9.4 kB or 62% of the original size.
Number of requests can be reduced by 23 (31%)
74
51
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Laokhoa Blogtiengviet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
laokhoa.blogtiengviet.net
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laokhoa.blogtiengviet.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
laokhoa.blogtiengviet.net SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
N/A
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Laokhoa.blogtiengviet.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 Laokhoa.blogtiengviet.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.
laokhoa.blogtiengviet.net
Open Graph description is not detected on the main page of Laokhoa Blogtiengviet. 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: