Tools & Wizards About Us
lch411.qjy168.com screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

lch411.qjy168.com

【衡水光标阅读机 机读答题卡 校园版】河北南昊信息产业有限公司

Page Load Speed

39.1 sec in total

First Response

2.4 sec

Resources Loaded

36.1 sec

Page Rendered

628 ms

lch411.qjy168.com screenshot

About Website

Visit lch411.qjy168.com now to see the best up-to-date Lch 411 Qjy 168 content for United States and also check out these interesting facts you probably never knew about lch411.qjy168.com

南昊集团成立于1995年，被科技部命名为重点高新技术企业。目前集团旗下有南昊光标阅读机公司、南昊计算机公司、南昊网上阅卷公司、南昊计算机软件公司、南昊信息卡印刷公司和南昊信息技术研究院、南昊信息技术学院、南昊信息工程监理站、职业技术鉴定站。 集团凭借的实力、的科研开发队伍先后承担两个“重点新产品项目”、“级火炬项目”、“计委高技术产业化重点示范项目”、“信息产业部信息产业科研（民品）项目”、.....

Visit lch411.qjy168.com

Key Findings

We analyzed Lch411.qjy168.com page load time and found that the first response time was 2.4 sec and then it took 36.7 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 5 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

lch411.qjy168.com performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.101

89/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

lch411.qjy168.com

2380 ms

mobile.js

1163 ms

themes.css

1165 ms

skin.css

4203 ms

ztdkXTJUE5.gif

1198 ms

Our browser made a total of 190 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Lch411.qjy168.com, 20% (38 requests) were made to Pos.baidu.com and 14% (26 requests) were made to Img3.qjy168.com. The less responsive or slowest element that took the longest time to load (19.8 sec) relates to the external source T10.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 694.5 kB (22%)

Content Size

3.1 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lch411.qjy168.com main page is 3.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 100.1 kB

  • Original 115.7 kB
  • After minification 103.6 kB
  • After compression 15.5 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. 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 100.1 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 18.6 kB

  • Original 2.2 MB
  • After minification 2.2 MB

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. Lch 411 Qjy 168 images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 544.2 kB

  • Original 784.8 kB
  • After minification 772.4 kB
  • After compression 240.6 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 544.2 kB or 69% of the original size.

CSS Optimization

-74%

Potential reduce by 31.6 kB

  • Original 42.9 kB
  • After minification 41.1 kB
  • After compression 11.2 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. Lch411.qjy168.com needs all CSS files to be minified and compressed as it can save up to 31.6 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 66 (37%)

Requests Now

180

After Optimization

114

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 180 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lch 411 Qjy 168. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lch411.qjy168.com

lch411.qjy168.com

2380 ms

mobile.js

mobile.js

1163 ms

themes.css

themes.css

1165 ms

skin.css

skin.css

4203 ms

ztdkXTJUE5.gif

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1198 ms

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444 ms

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879 ms

shop-icon.png

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2653 ms

defaultTopBanner.jpg

defaultTopBanner.jpg

899 ms

ui-skin.png

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3165 ms

ucdm

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ui

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1803 ms

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shell_v2.js

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icon_0.gif

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766 ms

h.js

h.js

1854 ms

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insideText.js

insideText.js

528 ms

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485 ms

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bdsstyle.css

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371 ms

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eye.php

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m.js

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loading.gif

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logger.js

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cpro.js

718 ms

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icon_12px.png

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18 ms

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516 ms

adx.php

adx.php

708 ms

pixel

pixel

17 ms

gpixel

gpixel

1307 ms

ucdm

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4856 ms

u=355635341,668059379&fm=76

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1078 ms

u=1671824434,2549199076&fm=76

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9900 ms

u=1914336747,2671315513&fm=76

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19750 ms

bg.png

bg.png

474 ms

u=1237379278,1360484505&fm=76

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2251 ms

adx.php

adx.php

508 ms

u=696747087,3951592821&fm=76

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2800 ms

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19743 ms

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505 ms

adx.php

adx.php

425 ms

u=658504927,3767832951&fm=76

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3417 ms

closefeedback.min.js

closefeedback.min.js

476 ms

adx.php

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511 ms

sync.htm

sync.htm

548 ms

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510 ms

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383 ms

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2846 ms

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367 ms

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320 ms

bd_logo.png

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474 ms

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509 ms

sync_pos.htm

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1863 ms

adx.php

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358 ms

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2110 ms

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5129 ms

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508 ms

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354 ms

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540 ms

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812 ms

time.js

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470 ms

lawDes.min.js

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522 ms

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355 ms

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adx.php

adx.php

368 ms

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sync2r.htm

1102 ms

s.htm

s.htm

3976 ms

sync.html

sync.html

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sync_pos.htm

430 ms

closefeedback.min.js

closefeedback.min.js

239 ms

closefeedback.min.js

closefeedback.min.js

531 ms

closeBtn_oper.png

closeBtn_oper.png

472 ms

promotionLeftBottom.png

promotionLeftBottom.png

871 ms

nopic.jpg

nopic.jpg

836 ms

ucdm

ucdm

877 ms

Accessibility Review

lch411.qjy168.com accessibility score

72

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

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

High

Links do not have a discernible name

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

lch411.qjy168.com best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

lch411.qjy168.com SEO score

100

Search Engine Optimization Advices

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

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lch411.qjy168.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 Lch411.qjy168.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

lch411.qjy168.com

Open Graph description is not detected on the main page of Lch 411 Qjy 168. 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: