39.1 sec in total
13.6 sec
25 sec
516 ms
Click here to check amazing Guong Danh Nhan content. Otherwise, check out these important facts you probably never knew about guongdanhnhan.vn
Gương danh nhân
Visit guongdanhnhan.vnWe analyzed Guongdanhnhan.vn page load time and found that the first response time was 13.6 sec and then it took 25.5 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.
guongdanhnhan.vn performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value11.6 s
0/100
25%
Value12.0 s
4/100
10%
Value4,930 ms
0/100
30%
Value0.002
100/100
15%
Value14.6 s
8/100
10%
13577 ms
430 ms
1234 ms
1551 ms
845 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 93% of them (62 requests) were addressed to the original Guongdanhnhan.vn, 3% (2 requests) were made to S10.histats.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (13.6 sec) belongs to the original domain Guongdanhnhan.vn.
Page size can be reduced by 189.7 kB (30%)
641.2 kB
451.5 kB
In fact, the total size of Guongdanhnhan.vn main page is 641.2 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. 30% of websites need less resources to load. Images take 493.1 kB which makes up the majority of the site volume.
Potential reduce by 16.0 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 2.6 kB, which is 12% 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 16.0 kB or 76% of the original size.
Potential reduce by 106.3 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. Obviously, Guong Danh Nhan needs image optimization as it can save up to 106.3 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 64.5 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 64.5 kB or 52% of the original size.
Potential reduce by 3.0 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. Guongdanhnhan.vn needs all CSS files to be minified and compressed as it can save up to 3.0 kB or 73% of the original size.
Number of requests can be reduced by 5 (8%)
66
61
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Guong Danh Nhan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
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guongdanhnhan.vn 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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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.
guongdanhnhan.vn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
guongdanhnhan.vn 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
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
VI
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Guongdanhnhan.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it matches the claimed language. Our system also found out that Guongdanhnhan.vn 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.
{{og_description}}
guongdanhnhan.vn
Open Graph description is not detected on the main page of Guong Danh Nhan. 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: