Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

vn.7msport.com

7M Sports

Page Load Speed

18.5 sec in total

First Response

437 ms

Resources Loaded

17.4 sec

Page Rendered

600 ms

vn.7msport.com screenshot

About Website

Visit vn.7msport.com now to see the best up-to-date Vn 7M Sport content for Vietnam and also check out these interesting facts you probably never knew about vn.7msport.com

Cố gắng cung cấp tỷ số bóng đá trực tuyến của các nơi thế giới và thông tin liên quan của các giải, cập nhật lịch thi đấu và kết quả trận đấu mới đầt đủ, chính xác.

Visit vn.7msport.com

Key Findings

We analyzed Vn.7msport.com page load time and found that the first response time was 437 ms and then it took 18 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

vn.7msport.com performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

90/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value1.9 s

100/100

10%

Network Requests Diagram

vn.7msport.com

437 ms

title.js

3959 ms

open_link.js

3986 ms

timezone.js

1858 ms

gettimezone.php

1731 ms

Our browser made a total of 102 requests to load all elements on the main page. We found that 3% of them (3 requests) were addressed to the original Vn.7msport.com, 36% (37 requests) were made to Img.7m.cn and 23% (23 requests) were made to 7mad.7m.cn. The less responsive or slowest element that took the longest time to load (9 sec) relates to the external source Data.7m.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 564.4 kB (82%)

Content Size

690.1 kB

After Optimization

125.7 kB

In fact, the total size of Vn.7msport.com main page is 690.1 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. 35% of websites need less resources to load. HTML takes 388.4 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 338.7 kB

  • Original 388.4 kB
  • After minification 386.3 kB
  • After compression 49.7 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 338.7 kB or 87% of the original size.

Image Optimization

-14%

Potential reduce by 4.1 kB

  • Original 29.4 kB
  • After minification 25.3 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, Vn 7M Sport needs image optimization as it can save up to 4.1 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-82%

Potential reduce by 188.5 kB

  • Original 230.1 kB
  • After minification 194.8 kB
  • After compression 41.6 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 188.5 kB or 82% of the original size.

CSS Optimization

-78%

Potential reduce by 33.0 kB

  • Original 42.2 kB
  • After minification 34.4 kB
  • After compression 9.2 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. Vn.7msport.com needs all CSS files to be minified and compressed as it can save up to 33.0 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 61 (62%)

Requests Now

99

After Optimization

38

The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vn 7M Sport. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

vn.7msport.com accessibility score

69

Accessibility Issues

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

vn.7msport.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

vn.7msport.com SEO score

69

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

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

High

Document doesn't use legible font sizes

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vn.7msport.com 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 Vn.7msport.com 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

Open Graph description is not detected on the main page of Vn 7M Sport. 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: