Tools & Wizards About Us
tuyensinhdilientuyendung.vn screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

tuyensinhdilientuyendung.vn

Tuyensinhdilientuyendung.vn - Tin tức tuyển sinh, tin tức giáo dục

Page Load Speed

8 sec in total

First Response

894 ms

Resources Loaded

6.5 sec

Page Rendered

600 ms

tuyensinhdilientuyendung.vn screenshot

About Website

Visit tuyensinhdilientuyendung.vn now to see the best up-to-date Tuyensinhdilientuyendung content for Vietnam and also check out these interesting facts you probably never knew about tuyensinhdilientuyendung.vn

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Key Findings

We analyzed Tuyensinhdilientuyendung.vn page load time and found that the first response time was 894 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

tuyensinhdilientuyendung.vn performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value21.5 s

0/100

25%

SI (Speed Index)

Value19.8 s

0/100

10%

TBT (Total Blocking Time)

Value240 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0.212

59/100

15%

TTI (Time to Interactive)

Value18.1 s

3/100

10%

Network Requests Diagram

tuyensinhdilientuyendung.vn

894 ms

style.css

248 ms

bootstrap.min.css

721 ms

jquery-1.11.3.min.js

737 ms

bootstrap.min.js

500 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 80% of them (35 requests) were addressed to the original Tuyensinhdilientuyendung.vn, 5% (2 requests) were made to Connect.facebook.net and 5% (2 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Tuyensinhdilientuyendung.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 356.2 kB (22%)

Content Size

1.6 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tuyensinhdilientuyendung.vn main page is 1.6 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 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 27.3 kB

  • Original 35.5 kB
  • After minification 29.0 kB
  • After compression 8.2 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 6.6 kB, which is 18% 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 27.3 kB or 77% of the original size.

Image Optimization

-9%

Potential reduce by 119.2 kB

  • Original 1.3 MB
  • After minification 1.1 MB

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. Tuyensinhdilientuyendung images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 89.5 kB

  • Original 154.4 kB
  • After minification 154.4 kB
  • After compression 64.9 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 89.5 kB or 58% of the original size.

CSS Optimization

-77%

Potential reduce by 120.2 kB

  • Original 156.6 kB
  • After minification 153.0 kB
  • After compression 36.4 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. Tuyensinhdilientuyendung.vn needs all CSS files to be minified and compressed as it can save up to 120.2 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (10%)

Requests Now

39

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tuyensinhdilientuyendung. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

tuyensinhdilientuyendung.vn

tuyensinhdilientuyendung.vn

894 ms

style.css

style.css

248 ms

bootstrap.min.css

bootstrap.min.css

721 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

737 ms

bootstrap.min.js

bootstrap.min.js

500 ms

conversion.js

conversion.js

19 ms

fbds.js

fbds.js

44 ms

banner.png

banner.png

1963 ms

reason-pic.jpg

reason-pic.jpg

257 ms

nhan2.png

nhan2.png

491 ms

phuc.png

phuc.png

475 ms

hiep.png

hiep.png

962 ms

huyen.png

huyen.png

994 ms

thanh_tung.png

thanh_tung.png

749 ms

anh_thu.png

anh_thu.png

946 ms

quatang.jpg

quatang.jpg

1487 ms

form-head-2.jpg

form-head-2.jpg

1000 ms

h1.jpg

h1.jpg

1425 ms

sdk.js

sdk.js

38 ms

featured-block-bg1.png

featured-block-bg1.png

1168 ms

featured-block-bg2.png

featured-block-bg2.png

1201 ms

differences-bg.png

differences-bg.png

2215 ms

different-icon.png

different-icon.png

1406 ms

reason-bg.png

reason-bg.png

1454 ms

reason-h2-bg.png

reason-h2-bg.png

1629 ms

reason-red-bg.png

reason-red-bg.png

1646 ms

reason-gray-bg.png

reason-gray-bg.png

1696 ms

reason-blue-bg.png

reason-blue-bg.png

1693 ms

schedule-bg-1.jpg

schedule-bg-1.jpg

1866 ms

schedule-bg-2.jpg

schedule-bg-2.jpg

1885 ms

schedule-bg-3.jpg

schedule-bg-3.jpg

1935 ms

schedule-bg-4.jpg

schedule-bg-4.jpg

1937 ms

checked-icon.png

checked-icon.png

2104 ms

double-arrow.png

double-arrow.png

2123 ms

down_arrow_select.jpg

down_arrow_select.jpg

2166 ms

81 ms

150 ms

OpenSans-Regular.ttf

OpenSans-Regular.ttf

2500 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

2019 ms

glyphicons-halflings-regular.ttf

glyphicons-halflings-regular.ttf

2173 ms

74 ms

126 ms

xd_arbiter.php

xd_arbiter.php

45 ms

xd_arbiter.php

xd_arbiter.php

55 ms

Accessibility Review

tuyensinhdilientuyendung.vn accessibility score

93

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

Links do not have a discernible name

Best Practices

tuyensinhdilientuyendung.vn best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

tuyensinhdilientuyendung.vn SEO score

84

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tuyensinhdilientuyendung.vn 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 Tuyensinhdilientuyendung.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.

Social Sharing Optimization

tuyensinhdilientuyendung.vn

Open Graph description is not detected on the main page of Tuyensinhdilientuyendung. 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: