Tools & Wizards About Us
bjlaowu.net screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    73% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

bjlaowu.net

北京劳务网首页

Page Load Speed

27.1 sec in total

First Response

2.3 sec

Resources Loaded

24.5 sec

Page Rendered

332 ms

bjlaowu.net screenshot

About Website

Visit bjlaowu.net now to see the best up-to-date Bjlaowu content and also check out these interesting facts you probably never knew about bjlaowu.net

让北京务工人员找到合适的工作是北京劳务网的最大目标，只要你能付出劳动，就会有一个适合你的工作，无论你的学历有多底这里有你适合的工作，网内栏目有：家政，普工，服务员，司机等大量底学历人员适合的工作。

Visit bjlaowu.net

Key Findings

We analyzed Bjlaowu.net page load time and found that the first response time was 2.3 sec and then it took 24.9 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.

Performance Metrics

bjlaowu.net performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.0 s

77/100

10%

Network Requests Diagram

bjlaowu.net

2257 ms

common.css

1653 ms

default.css

3109 ms

jquery.js

3327 ms

jquery.KinSlideshow.min.js

1707 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 60% of them (35 requests) were addressed to the original Bjlaowu.net, 22% (13 requests) were made to Bdimg.share.baidu.com and 3% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (14.7 sec) relates to the external source Goutong.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 282.6 kB (47%)

Content Size

597.8 kB

After Optimization

315.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bjlaowu.net main page is 597.8 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. 15% of websites need less resources to load. Images take 243.6 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 102.1 kB

  • Original 117.2 kB
  • After minification 91.8 kB
  • After compression 15.2 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 25.4 kB, which is 22% 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 102.1 kB or 87% of the original size.

Image Optimization

-17%

Potential reduce by 41.5 kB

  • Original 243.6 kB
  • After minification 202.0 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, Bjlaowu needs image optimization as it can save up to 41.5 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-51%

Potential reduce by 90.8 kB

  • Original 179.1 kB
  • After minification 171.2 kB
  • After compression 88.3 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 90.8 kB or 51% of the original size.

CSS Optimization

-83%

Potential reduce by 48.2 kB

  • Original 57.9 kB
  • After minification 48.0 kB
  • After compression 9.7 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. Bjlaowu.net needs all CSS files to be minified and compressed as it can save up to 48.2 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (57%)

Requests Now

56

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bjlaowu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

bjlaowu.net

bjlaowu.net

2257 ms

common.css

common.css

1653 ms

default.css

default.css

3109 ms

jquery.js

jquery.js

3327 ms

jquery.KinSlideshow.min.js

jquery.KinSlideshow.min.js

1707 ms

jquery.lazyload.js

jquery.lazyload.js

1276 ms

jquery.comtip-min.js

jquery.comtip-min.js

2672 ms

jquery.vtip-min.js

jquery.vtip-min.js

1983 ms

jquery.index.js

jquery.index.js

2062 ms

jquery.autocomplete.js

jquery.autocomplete.js

3910 ms

logo.jpg

logo.jpg

2202 ms

1449463147791.jpg

1449463147791.jpg

7211 ms

84.gif

84.gif

445 ms

61.gif

61.gif

445 ms

1450749313994.jpg

1450749313994.jpg

7931 ms

1450749323267.jpg

1450749323267.jpg

3722 ms

1450749333346.jpg

1450749333346.jpg

3281 ms

1450749443947.jpg

1450749443947.jpg

2308 ms

90.gif

90.gif

2628 ms

share.js

share.js

1379 ms

04.gif

04.gif

2739 ms

26.gif

26.gif

3059 ms

ajax_user.php

ajax_user.php

4240 ms

14.gif

14.gif

3476 ms

51.gif

51.gif

2669 ms

22.gif

22.gif

2895 ms

01.gif

01.gif

3126 ms

stat.php

stat.php

851 ms

stat.htm

stat.htm

247 ms

core.php

core.php

2077 ms

9.gif

9.gif

1781 ms

pic.gif

pic.gif

580 ms

45.gif

45.gif

452 ms

1449216582809.jpg

1449216582809.jpg

6184 ms

h.js

h.js

1063 ms

21.gif

21.gif

779 ms

b.js

b.js

14674 ms

ajax_common.php

ajax_common.php

525 ms

ajax_common.php

ajax_common.php

511 ms

slide_api.js

slide_api.js

393 ms

slide_view.js

slide_view.js

757 ms

select_api.js

select_api.js

766 ms

select_view.js

select_view.js

777 ms

image_api.js

image_api.js

820 ms

image_view.js

image_view.js

860 ms

hm.gif

hm.gif

779 ms

1456116496602.jpg

1456116496602.jpg

8899 ms

1451434850349.jpg

1451434850349.jpg

4454 ms

1451435326419.jpg

1451435326419.jpg

4323 ms

1451522946433.jpg

1451522946433.jpg

3287 ms

1451523604886.jpg

1451523604886.jpg

10033 ms

tangram.js

tangram.js

2749 ms

api_base.js

api_base.js

759 ms

app.gif

app.gif

778 ms

view_base.js

view_base.js

427 ms

logger.js

logger.js

381 ms

slide_share.css

slide_share.css

1807 ms

animate.js

animate.js

364 ms

Accessibility Review

bjlaowu.net accessibility score

64

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

bjlaowu.net best practices score

67

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

SEO Factors

bjlaowu.net SEO score

77

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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

    GB2312

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

bjlaowu.net

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