Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

mthi.vn

MTHi the Class – Đẳng cấp khác biệt về đào tạo PM và luyện thi PMP, PMI-ACP

Page Load Speed

13.1 sec in total

First Response

820 ms

Resources Loaded

11.6 sec

Page Rendered

642 ms

mthi.vn screenshot

About Website

Welcome to mthi.vn homepage info - get ready to check MTHi best content right away, or after learning these important things about mthi.vn

Visit mthi.vn

Key Findings

We analyzed Mthi.vn page load time and found that the first response time was 820 ms and then it took 12.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

mthi.vn performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value13.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value18.7 s

0/100

25%

SI (Speed Index)

Value25.1 s

0/100

10%

TBT (Total Blocking Time)

Value5,660 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value28.2 s

0/100

10%

Network Requests Diagram

mthi.vn

820 ms

mthi.vn

4404 ms

wishlist.css

265 ms

style.min.css

531 ms

theme.min.css

773 ms

Our browser made a total of 134 requests to load all elements on the main page. We found that 59% of them (79 requests) were addressed to the original Mthi.vn, 13% (17 requests) were made to Youtube.com and 6% (8 requests) were made to Jnn-pa.googleapis.com. The less responsive or slowest element that took the longest time to load (4.4 sec) belongs to the original domain Mthi.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 484.6 kB (8%)

Content Size

5.7 MB

After Optimization

5.2 MB

In fact, the total size of Mthi.vn main page is 5.7 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. Only a small number of websites need less resources to load. Images take 4.4 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 98.3 kB

  • Original 115.1 kB
  • After minification 108.4 kB
  • After compression 16.9 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 98.3 kB or 85% of the original size.

Image Optimization

-8%

Potential reduce by 369.9 kB

  • Original 4.4 MB
  • After minification 4.0 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. MTHi images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 15.6 kB

  • Original 892.9 kB
  • After minification 892.9 kB
  • After compression 877.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 737 B

  • Original 340.8 kB
  • After minification 340.8 kB
  • After compression 340.0 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. Mthi.vn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 68 (54%)

Requests Now

127

After Optimization

59

The browser has sent 127 CSS, Javascripts, AJAX and image requests in order to completely render the main page of MTHi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 44 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

mthi.vn accessibility score

83

Accessibility Issues

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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.

Best Practices

mthi.vn best practices score

75

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

mthi.vn SEO score

86

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

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

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mthi.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed English language. Our system also found out that Mthi.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

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