Tools & Wizards About Us
nagzxx.30edu.com screenshot

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

nagzxx.30edu.com

中国现代教育网_善见教育_免费校园网建设_专业学校网站_网校_数字校园解决方案

Page Load Speed

58.2 sec in total

First Response

4.1 sec

Resources Loaded

53.6 sec

Page Rendered

462 ms

nagzxx.30edu.com screenshot

About Website

Welcome to nagzxx.30edu.com homepage info - get ready to check Nagzxx 30 Edu best content for South Korea right away, or after learning these important things about nagzxx.30edu.com

中国现代教育网,善见教育,专业提供免费校园网建设,数字校园整体解决方案提供商,提供网校平台建设,教育资源库,数字图书馆,教育影视馆,网校办公,在线组卷,教育OA等服务.

Visit nagzxx.30edu.com

Key Findings

We analyzed Nagzxx.30edu.com page load time and found that the first response time was 4.1 sec and then it took 54.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 32 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

nagzxx.30edu.com performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

Network Requests Diagram

nagzxx.30edu.com

4123 ms

nagzxx.30edu.com.cn

3268 ms

jquery-1.11.1.min.js

2773 ms

m.js

768 ms

public.css

2848 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Nagzxx.30edu.com, 65% (43 requests) were made to Face1.30edu.com and 11% (7 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Pos.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 261.5 kB (75%)

Content Size

348.7 kB

After Optimization

87.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nagzxx.30edu.com main page is 348.7 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. 15% of websites need less resources to load. CSS take 144.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 42.6 kB

  • Original 53.1 kB
  • After minification 46.9 kB
  • After compression 10.5 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 6.2 kB, which is 12% 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 42.6 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 9.2 kB
  • After minification 9.2 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. Nagzxx 30 Edu images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 98.8 kB

  • Original 142.4 kB
  • After minification 142.4 kB
  • After compression 43.6 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 98.8 kB or 69% of the original size.

CSS Optimization

-83%

Potential reduce by 120.2 kB

  • Original 144.0 kB
  • After minification 122.1 kB
  • After compression 23.8 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. Nagzxx.30edu.com needs all CSS files to be minified and compressed as it can save up to 120.2 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (86%)

Requests Now

7

After Optimization

1

  • JavaScript

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nagzxx 30 Edu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

nagzxx.30edu.com

nagzxx.30edu.com

4123 ms

nagzxx.30edu.com.cn

nagzxx.30edu.com.cn

3268 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

2773 ms

m.js

m.js

768 ms

public.css

public.css

2848 ms

base.css

base.css

2792 ms

navigate.css

navigate.css

2847 ms

box.css

box.css

2816 ms

head.js

head.js

1363 ms

MSClass.js

MSClass.js

3659 ms

share.js

share.js

915 ms

zq1_%E5%89%AF%E6%9C%AC.jpg

zq1_%E5%89%AF%E6%9C%AC.jpg

5829 ms

05950464.jpg-50

05950464.jpg-50

2709 ms

1.jpg

1.jpg

5176 ms

936193c4-03fe-4c2d-8d1c-fbc80d719f72.jpg

936193c4-03fe-4c2d-8d1c-fbc80d719f72.jpg

5224 ms

1.jpg

1.jpg

5450 ms

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2674 ms

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2849 ms

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20012 ms

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2672 ms

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18114 ms

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17864 ms

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17906 ms

bchm

bchm

20417 ms

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705 ms

slide_api.js

slide_api.js

427 ms

slide_view.js

slide_view.js

615 ms

tangram.js

tangram.js

19563 ms

api_base.js

api_base.js

490 ms

view_base.js

view_base.js

286 ms

logger.js

logger.js

310 ms

Accessibility Review

nagzxx.30edu.com accessibility score

79

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

Links do not have a discernible name

Best Practices

nagzxx.30edu.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

nagzxx.30edu.com SEO score

77

Search Engine Optimization Advices

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 Nagzxx.30edu.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 Nagzxx.30edu.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

nagzxx.30edu.com

Open Graph description is not detected on the main page of Nagzxx 30 Edu. 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: