Tools & Wizards About Us
lunwencheck.net screenshot

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

lunwencheck.net

免费论文查重软件_毕业论文检测系统_抄袭率查重-论文查重网站

Page Load Speed

6.6 sec in total

First Response

697 ms

Resources Loaded

5.5 sec

Page Rendered

392 ms

lunwencheck.net screenshot

About Website

Welcome to lunwencheck.net homepage info - get ready to check Lunwencheck best content right away, or after learning these important things about lunwencheck.net

【免费论文查重】8大权威毕业论文检测系统24小时在线查重复率。300万次检测软件验证，高校推荐的查抄袭平台！权威的检测报告！专业的论文查重网站。

Visit lunwencheck.net

Key Findings

We analyzed Lunwencheck.net page load time and found that the first response time was 697 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

lunwencheck.net performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

92/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.8 s

100/100

10%

Network Requests Diagram

lunwencheck.net

697 ms

style_1.css

216 ms

layui_1.css

428 ms

pc_1.css

431 ms

logo.jpg

1101 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 75% of them (21 requests) were addressed to the original Lunwencheck.net, 11% (3 requests) were made to Chafa.oss-cn-beijing.aliyuncs.com and 7% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Layuicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 20.6 kB (8%)

Content Size

268.7 kB

After Optimization

248.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lunwencheck.net main page is 268.7 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. 25% of websites need less resources to load. Images take 231.8 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 17.2 kB

  • Original 24.5 kB
  • After minification 21.5 kB
  • After compression 7.3 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. This page needs HTML code to be minified as it can gain 3.0 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 17.2 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 314 B

  • Original 231.8 kB
  • After minification 231.5 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. Lunwencheck images are well optimized though.

JavaScript Optimization

-33%

Potential reduce by 775 B

  • Original 2.4 kB
  • After minification 1.9 kB
  • After compression 1.6 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 775 B or 33% of the original size.

CSS Optimization

-23%

Potential reduce by 2.3 kB

  • Original 10.1 kB
  • After minification 10.0 kB
  • After compression 7.8 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. Lunwencheck.net needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (26%)

Requests Now

27

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lunwencheck. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lunwencheck.net

lunwencheck.net

697 ms

style_1.css

style_1.css

216 ms

layui_1.css

layui_1.css

428 ms

pc_1.css

pc_1.css

431 ms

logo.jpg

logo.jpg

1101 ms

zdy.js

zdy.js

427 ms

sea_1.js

sea_1.js

430 ms

wanfang_1.jpg

wanfang_1.jpg

1114 ms

cqvip_1.jpg

cqvip_1.jpg

1115 ms

paperpass_1.jpg

paperpass_1.jpg

1116 ms

daya.jpg

daya.jpg

1121 ms

turnitin_1.jpg

turnitin_1.jpg

1122 ms

paperyy.jpg

paperyy.jpg

1303 ms

paperright_1.jpg

paperright_1.jpg

1326 ms

copycheck_1.jpg

copycheck_1.jpg

1540 ms

chachong.jpg

chachong.jpg

1328 ms

lunwencheck.jpg

lunwencheck.jpg

1547 ms

mianfei.jpg

mianfei.jpg

1333 ms

layui.css

layui.css

1833 ms

check-carousel-bg_1.jpg

check-carousel-bg_1.jpg

855 ms

page-title-bg_1.png

page-title-bg_1.png

215 ms

help-daixie_1.jpg

help-daixie_1.jpg

429 ms

kfjc.js

kfjc.js

952 ms

jdcfl.png

jdcfl.png

975 ms

q.png

q.png

255 ms

push.js

push.js

763 ms

hm.js

hm.js

1222 ms

hm.gif

hm.gif

298 ms

Accessibility Review

lunwencheck.net accessibility score

74

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.

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

lunwencheck.net 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

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

lunwencheck.net SEO score

92

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

Image elements do not have [alt] attributes

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

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lunwencheck.net can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Lunwencheck.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

lunwencheck.net

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