Tools & Wizards About Us

Report Summary

  • 57

    Performance

    Renders faster than
    74% of other websites

  • 52

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

ztepc.dajie.com

公司招聘_知名企业招聘信息-大街网

Page Load Speed

74.5 sec in total

First Response

6.7 sec

Resources Loaded

67.4 sec

Page Rendered

409 ms

About Website

Welcome to ztepc.dajie.com homepage info - get ready to check Ztepc Dajie best content for China right away, or after learning these important things about ztepc.dajie.com

大街网公司频道，为您提供公司招聘、知名企业招聘等相关信息，想了解更多公司的招聘状况就来大街网。

Visit ztepc.dajie.com

Key Findings

We analyzed Ztepc.dajie.com page load time and found that the first response time was 6.7 sec and then it took 67.9 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 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

ztepc.dajie.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value13.5 s

2/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.3 s

61/100

10%

Network Requests Diagram

ztepc.dajie.com

6657 ms

zte

7122 ms

dajie.60642.css

15890 ms

assets.dajieimg.com

13102 ms

dajie.60586.js

16275 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Ztepc.dajie.com, 52% (16 requests) were made to Assets.dajieimg.com and 23% (7 requests) were made to Static.dajieimg.com. The less responsive or slowest element that took the longest time to load (20.1 sec) relates to the external source Static.dajieimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 193.2 kB (64%)

Content Size

303.1 kB

After Optimization

109.9 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Ztepc.dajie.com main page is 303.1 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. CSS take 201.7 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 25.0 kB

  • Original 33.1 kB
  • After minification 29.1 kB
  • After compression 8.1 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 4.0 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 25.0 kB or 76% of the original size.

Image Optimization

-7%

Potential reduce by 4.9 kB

  • Original 68.3 kB
  • After minification 63.4 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. Ztepc Dajie images are well optimized though.

CSS Optimization

-81%

Potential reduce by 163.3 kB

  • Original 201.7 kB
  • After minification 199.6 kB
  • After compression 38.4 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. Ztepc.dajie.com needs all CSS files to be minified and compressed as it can save up to 163.3 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (54%)

Requests Now

26

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ztepc Dajie. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

ztepc.dajie.com accessibility score

52

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

Image elements do not have [alt] attributes

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

ztepc.dajie.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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

ztepc.dajie.com 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

    N/A

  • Encoding

    UTF-8

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

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