Access eduease.com. 家教网_家教一对一辅导_【易教网】全国连锁

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

76/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

37/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value1,120 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.197

63/100

15%

TTI (Time to Interactive)

Value4.5 s

82/100

10%

www.eduease.com

1720 ms

EDUee.css

1316 ms

float_div.css

706 ms

ForcePic.css

707 ms

ForcePic.js

770 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 87% of them (69 requests) were addressed to the original Eduease.com, 10% (8 requests) were made to Bdimg.share.baidu.com and 3% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (19.7 sec) belongs to the original domain Eduease.com.

Content Size

574.0 kB

After Optimization

380.0 kB

In fact, the total size of Eduease.com main page is 574.0 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. Images take 308.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 90.8 kB

Original 109.9 kB
After minification 95.4 kB
After compression 19.1 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 14.5 kB, which is 13% 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 90.8 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 8.7 kB

Original 308.6 kB
After minification 299.9 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. Eduease images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 12.1 kB

Original 55.1 kB
After minification 51.7 kB
After compression 43.0 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 12.1 kB or 22% of the original size.

CSS Optimization

-82%

Potential reduce by 82.4 kB

Original 100.4 kB
After minification 89.0 kB
After compression 18.0 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. Eduease.com needs all CSS files to be minified and compressed as it can save up to 82.4 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eduease. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

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

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

High

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

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

ZH
Language Claimed

N/A
Encoding

GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Eduease.com 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 Eduease.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

eduease.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

家教网_家教一对一辅导_【易教网】全国连锁_北京家教十年品牌

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

www.eduease.com

EDUee.css

float_div.css

ForcePic.css

ForcePic.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.eduease.com

EDUee.css

float_div.css

ForcePic.css

ForcePic.js

function_index.js

index_global.js

jquery-1.3.2.js

head.js

move_float.js

top_word.js

top_js.php

catemenu.js

index.js

tc.js

erweima.js

bodybg.jpg

logobj.gif

d14.gif

d13.gif

d15.gif

xzjt.gif

0.png

edu_wx.jpg

qq.gif

d05.gif

d06.gif

d19.gif

d17.gif

d18.gif

index_checkyzm.php

d08.gif

d09.gif

logo02.gif

0_1458532333_1.jpg

0_1447214478_1.jpg

0_1431412085_1.jpg

0_1428813397_1.jpg

d11.gif

d10.gif

d20.gif

banner.gif

ggao.gif