Report Summary

  • 0

    Performance

  • 50

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

jobs160.com

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Page Load Speed

18.6 sec in total

First Response

537 ms

Resources Loaded

17.9 sec

Page Rendered

202 ms

jobs160.com screenshot

About Website

Click here to check amazing Jobs 160 content for Hong Kong. Otherwise, check out these important facts you probably never knew about jobs160.com

北京海富达科技有限公司是专业的硫化氢测定仪,气体流量计,环保产品,水质分析仪,粘度计,张力仪,治疗仪,安检门,抢救设备,压力传感器,三气发生器,在线监测仪,切割机,手术台,甲烷检测仪,爆炸物探测仪,烟花,流量计,口罩,粒度分析仪,光谱仪,二氧化碳培养箱,双棱镜干涉演示仪,压差计,听力计,防爆空调,恒温水浴,真空泵,夜视仪,卒取器,薄膜过滤器,双棱镜干涉演示仪,微波消解炉,红外干燥箱,肌松监测仪等供...

Visit jobs160.com

Key Findings

We analyzed Jobs160.com page load time and found that the first response time was 537 ms and then it took 18.1 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.

Performance Metrics

jobs160.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

jobs160.com

537 ms

bootstrap.min.css

643 ms

style.css

437 ms

jquery-ui.min.css

433 ms

font-awesome.css

424 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 48% of them (23 requests) were addressed to the original Jobs160.com, 21% (10 requests) were made to Static.xx.fbcdn.net and 15% (7 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (15 sec) belongs to the original domain Jobs160.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 536.3 kB (36%)

Content Size

1.5 MB

After Optimization

938.9 kB

In fact, the total size of Jobs160.com main page is 1.5 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. 60% of websites need less resources to load. Images take 806.1 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 20.6 kB

  • Original 28.5 kB
  • After minification 24.9 kB
  • After compression 7.8 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 3.6 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 20.6 kB or 72% of the original size.

Image Optimization

-6%

Potential reduce by 44.8 kB

  • Original 806.1 kB
  • After minification 761.3 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. Jobs 160 images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 280.9 kB

  • Original 411.4 kB
  • After minification 403.8 kB
  • After compression 130.5 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 280.9 kB or 68% of the original size.

CSS Optimization

-83%

Potential reduce by 190.0 kB

  • Original 229.3 kB
  • After minification 218.6 kB
  • After compression 39.3 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. Jobs160.com needs all CSS files to be minified and compressed as it can save up to 190.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (41%)

Requests Now

46

After Optimization

27

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jobs 160. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

jobs160.com accessibility score

50

Accessibility Issues

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

jobs160.com best practices score

92

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

Page has valid source maps

SEO Factors

jobs160.com SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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 Jobs160.com 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 Jobs160.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 Jobs 160. 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: