9.2 sec in total
1.7 sec
7 sec
468 ms
Click here to check amazing Ketoanthienung content for Vietnam. Otherwise, check out these important facts you probably never knew about ketoanthienung.vn
Công Ty Kế Toán Thiên Ưng chuyên đào tạo kế toán thực hành trên chứng từ thực tế uy tín tại Hà Nội. Dạy học thực hành kế toán thuế, làm báo cáo tài chính trên Excel và các phần mềm kế toán.
Visit ketoanthienung.vnWe analyzed Ketoanthienung.vn page load time and found that the first response time was 1.7 sec and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
ketoanthienung.vn performance score
name
value
score
weighting
Value6.6 s
2/100
10%
Value10.8 s
0/100
25%
Value8.0 s
22/100
10%
Value150 ms
95/100
30%
Value0.34
33/100
15%
Value8.8 s
35/100
10%
1733 ms
20 ms
1486 ms
749 ms
533 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 88% of them (50 requests) were addressed to the original Ketoanthienung.vn, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Ketoanthienung.vn.
Page size can be reduced by 677.2 kB (64%)
1.1 MB
381.0 kB
In fact, the total size of Ketoanthienung.vn main page is 1.1 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. 30% of websites need less resources to load. Images take 775.6 kB which makes up the majority of the site volume.
Potential reduce by 53.9 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 53.9 kB or 73% of the original size.
Potential reduce by 480.9 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, Ketoanthienung needs image optimization as it can save up to 480.9 kB or 62% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 111.2 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 111.2 kB or 65% of the original size.
Potential reduce by 31.1 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. Ketoanthienung.vn needs all CSS files to be minified and compressed as it can save up to 31.1 kB or 85% of the original size.
We found no issues to fix!
39
39
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ketoanthienung. According to our analytics all requests are already optimized.
ketoanthienung.vn
1733 ms
analytics.js
20 ms
ResourceHandler.ashx
1486 ms
ResourceHandler.ashx
749 ms
fontface.css
533 ms
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25 ms
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ketoanthi_635417242159353488.jpg.ashx
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hoc-ke-to_635242575989530000.gif.ashx
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mau-don-x_635278910359670723_HasThumb_Thumb.jpg.ashx
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mau%20so%20NKC%20tr%C3%AAn%20Excel.png
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all.js
51 ms
147 ms
xd_arbiter.php
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ketoanthienung.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
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
Form elements do not have associated labels
Links do not have a discernible name
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.
ketoanthienung.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
ketoanthienung.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
Tap targets are not sized appropriately
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ketoanthienung.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Ketoanthienung.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.
ketoanthienung.vn
Open Graph description is not detected on the main page of Ketoanthienung. 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: