Report Summary

  • 67

    Performance

    Renders faster than
    80% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 62

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 57

    SEO

    Google-friendlier than
    20% of websites

mycos.net

麦可思数据科技(成都)有限公司2010届师资发展与保障评价系统

Page Load Speed

50.7 sec in total

First Response

5 sec

Resources Loaded

45.5 sec

Page Rendered

172 ms

mycos.net screenshot

About Website

Welcome to mycos.net homepage info - get ready to check Mycos best content for China right away, or after learning these important things about mycos.net

麦可思公司成立于2006年,每年为1,200所高校提供包括专业建设咨询、教学质量与改进分析、生源与招生评价、毕业生培养质量评价、学生成长评价等在内的多项服务。

Visit mycos.net

Key Findings

We analyzed Mycos.net page load time and found that the first response time was 5 sec and then it took 45.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 31 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

mycos.net performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value7.3 s

30/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value4.1 s

87/100

10%

Network Requests Diagram

mycos.net

5009 ms

jquery.min.js

20484 ms

icheck.min.js

1488 ms

angular.js

20485 ms

bootstrap.js

14735 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that all of those requests were addressed to Mycos.net and no external sources were called. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Mycos.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 207.2 kB (80%)

Content Size

260.3 kB

After Optimization

53.1 kB

In fact, the total size of Mycos.net main page is 260.3 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. 20% of websites need less resources to load. Javascripts take 253.7 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 5.5 kB

  • Original 6.5 kB
  • After minification 4.4 kB
  • After compression 1.0 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 2.2 kB, which is 33% 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 5.5 kB or 85% of the original size.

JavaScript Optimization

-79%

Potential reduce by 201.6 kB

  • Original 253.7 kB
  • After minification 166.4 kB
  • After compression 52.1 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 201.6 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (97%)

Requests Now

32

After Optimization

1

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mycos. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

mycos.net accessibility score

54

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

mycos.net best practices score

62

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Registers an unload listener

Low

Detected JavaScript libraries

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

mycos.net SEO score

57

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mycos.net can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Mycos.net 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 Mycos. 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: