Tools & Wizards About Us
sczjpc.com screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    67% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

sczjpc.com

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Page Load Speed

15.6 sec in total

First Response

1.5 sec

Resources Loaded

13.6 sec

Page Rendered

522 ms

sczjpc.com screenshot

About Website

Visit sczjpc.com now to see the best up-to-date Sczjpc content for China and also check out these interesting facts you probably never knew about sczjpc.com

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Key Findings

We analyzed Sczjpc.com page load time and found that the first response time was 1.5 sec and then it took 14.1 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

sczjpc.com performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

19/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value13.6 s

2/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.203

61/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

Network Requests Diagram

sczjpc.com

1471 ms

rayliedu.com

2893 ms

style.css

1028 ms

2000

5060 ms

stat.php

3515 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Sczjpc.com, 75% (60 requests) were made to T2.qpic.cn and 13% (10 requests) were made to Rayliedu.com. The less responsive or slowest element that took the longest time to load (5.4 sec) relates to the external source T2.qpic.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 36.7 kB (12%)

Content Size

315.3 kB

After Optimization

278.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sczjpc.com main page is 315.3 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. 25% of websites need less resources to load. Images take 271.2 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 8.3 kB

  • Original 10.6 kB
  • After minification 9.6 kB
  • After compression 2.3 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 8.3 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 6.3 kB

  • Original 271.2 kB
  • After minification 264.9 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. Sczjpc images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 14.7 kB

  • Original 23.3 kB
  • After minification 23.3 kB
  • After compression 8.6 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 14.7 kB or 63% of the original size.

CSS Optimization

-74%

Potential reduce by 7.5 kB

  • Original 10.1 kB
  • After minification 10.0 kB
  • After compression 2.7 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. Sczjpc.com needs all CSS files to be minified and compressed as it can save up to 7.5 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (12%)

Requests Now

77

After Optimization

68

  • Images
  • JavaScript
  • CSS

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

Network Requests Diagram

sczjpc.com

sczjpc.com

1471 ms

rayliedu.com

rayliedu.com

2893 ms

style.css

style.css

1028 ms

2000

2000

5060 ms

stat.php

stat.php

3515 ms

stat.php

stat.php

2879 ms

2000

2000

5058 ms

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5260 ms

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5361 ms

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5273 ms

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5366 ms

gdyy.png

gdyy.png

1598 ms

bg.jpg

bg.jpg

1037 ms

repeat_top.png

repeat_top.png

1095 ms

logo.gif

logo.gif

3460 ms

mzh.gif

mzh.gif

3482 ms

menuli.gif

menuli.gif

1507 ms

mz.gif

mz.gif

1612 ms

icd.gif

icd.gif

1983 ms

stat.htm

stat.htm

205 ms

core.php

core.php

800 ms

stat.htm

stat.htm

201 ms

core.php

core.php

521 ms

9.gif

9.gif

1076 ms

2000

2000

329 ms

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581 ms

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553 ms

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355 ms

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552 ms

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586 ms

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621 ms

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937 ms

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666 ms

app.gif

app.gif

3874 ms

app.gif

app.gif

1960 ms

Accessibility Review

sczjpc.com accessibility score

54

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

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

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

sczjpc.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

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

sczjpc.com SEO score

92

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

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sczjpc.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Sczjpc.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

sczjpc.com

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