Report Summary

  • 40

    Performance

    Renders faster than
    60% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

100zp.com

博士研究生招聘网(官方站)-为海内外优秀博士人才提供高校教师人才招聘,教授,博士后招聘信息,高校人才招聘!

Page Load Speed

48.6 sec in total

First Response

8.9 sec

Resources Loaded

38.8 sec

Page Rendered

887 ms

100zp.com screenshot

About Website

Welcome to 100zp.com homepage info - get ready to check 100 Zp best content for China right away, or after learning these important things about 100zp.com

中国博士研究生招聘网-2003年成立的首家提供高校人才服务,致力于中国博士研究生求职就业的专业网站,这里是博士、硕士研究生最专业的求职、就业交流平台。

Visit 100zp.com

Key Findings

We analyzed 100zp.com page load time and found that the first response time was 8.9 sec and then it took 39.7 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 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

100zp.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value15.6 s

0/100

10%

TBT (Total Blocking Time)

Value300 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.093

91/100

15%

TTI (Time to Interactive)

Value19.3 s

2/100

10%

Network Requests Diagram

100zp.com

8929 ms

wb.js

186 ms

main.css

6474 ms

huizyou_xhsfdx.jpg

6443 ms

logo.gif

1927 ms

Our browser made a total of 115 requests to load all elements on the main page. We found that 86% of them (99 requests) were addressed to the original 100zp.com, 3% (4 requests) were made to Tjs.sjs.sinajs.cn and 3% (3 requests) were made to Js.t.sinajs.cn. The less responsive or slowest element that took the longest time to load (20.1 sec) belongs to the original domain 100zp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 186.3 kB (67%)

Content Size

279.2 kB

After Optimization

92.9 kB

In fact, the total size of 100zp.com main page is 279.2 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. 40% of websites need less resources to load. Javascripts take 163.9 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 82.4 kB

  • Original 98.4 kB
  • After minification 86.0 kB
  • After compression 16.1 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 12.4 kB, which is 13% 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 82.4 kB or 84% of the original size.

Image Optimization

-12%

Potential reduce by 369 B

  • Original 3.2 kB
  • After minification 2.8 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. Obviously, 100 Zp needs image optimization as it can save up to 369 B or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-57%

Potential reduce by 93.0 kB

  • Original 163.9 kB
  • After minification 136.8 kB
  • After compression 70.9 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 93.0 kB or 57% of the original size.

CSS Optimization

-77%

Potential reduce by 10.5 kB

  • Original 13.7 kB
  • After minification 12.2 kB
  • After compression 3.2 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. 100zp.com needs all CSS files to be minified and compressed as it can save up to 10.5 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (15%)

Requests Now

112

After Optimization

95

The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 100 Zp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

100zp.com accessibility score

53

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

100zp.com best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

100zp.com SEO score

69

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

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 100zp.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 100zp.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

Open Graph description is not detected on the main page of 100 Zp. 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: