Tools & Wizards About Us
bokerb.com screenshot

Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

bokerb.com

博客日报

Page Load Speed

2.1 sec in total

First Response

437 ms

Resources Loaded

1.1 sec

Page Rendered

483 ms

bokerb.com screenshot

About Website

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

博客日报 (https://www.bokerb.com) 是一款为用户提供有价值的个性化的信息，技术博文，新闻热点,行业资讯等等，提供精度筛选信息的产品服务网站，为您宝贵的时间做精选

Visit bokerb.com

Key Findings

We analyzed Bokerb.com page load time and found that the first response time was 437 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

bokerb.com performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

52/100

25%

SI (Speed Index)

Value1.7 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.094

91/100

15%

TTI (Time to Interactive)

Value1.3 s

100/100

10%

Network Requests Diagram

bokerb.com

437 ms

adsbygoogle.js

77 ms

login.min.css

65 ms

bootstrap.min.css

203 ms

base.min.css

130 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that 94% of them (15 requests) were addressed to the original Bokerb.com, 6% (1 request) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (703 ms) belongs to the original domain Bokerb.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 95.8 kB (16%)

Content Size

606.5 kB

After Optimization

510.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bokerb.com main page is 606.5 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. 25% of websites need less resources to load. Images take 476.7 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 39.1 kB

  • Original 51.5 kB
  • After minification 44.9 kB
  • After compression 12.5 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. This page needs HTML code to be minified as it can gain 6.7 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 39.1 kB or 76% of the original size.

Image Optimization

-4%

Potential reduce by 18.2 kB

  • Original 476.7 kB
  • After minification 458.5 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. Bokerb images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 34.0 kB

  • Original 50.8 kB
  • After minification 50.8 kB
  • After compression 16.9 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 34.0 kB or 67% of the original size.

CSS Optimization

-17%

Potential reduce by 4.6 kB

  • Original 27.4 kB
  • After minification 27.4 kB
  • After compression 22.8 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. Bokerb.com needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (43%)

Requests Now

14

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bokerb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bokerb.com

bokerb.com

437 ms

adsbygoogle.js

adsbygoogle.js

77 ms

login.min.css

login.min.css

65 ms

bootstrap.min.css

bootstrap.min.css

203 ms

base.min.css

base.min.css

130 ms

notice.min.css

notice.min.css

131 ms

%EF%BD%9Bjquery.1.12.4.min.js

%EF%BD%9Bjquery.1.12.4.min.js

127 ms

bootstrap3.3.7_jquerygoup_totop_base.min.js

bootstrap3.3.7_jquerygoup_totop_base.min.js

191 ms

login.min.js

login.min.js

129 ms

main.min.js

main.min.js

184 ms

notice.min.js

notice.min.js

185 ms

qq_login.png

qq_login.png

191 ms

choujiang.jpeg

choujiang.jpeg

703 ms

loading.gif

loading.gif

309 ms

cd-icon-close.svg

cd-icon-close.svg

74 ms

dingyuehao.png

dingyuehao.png

177 ms

Accessibility Review

bokerb.com accessibility score

83

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

bokerb.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

High

Browser errors were logged to the console

SEO Factors

bokerb.com SEO score

75

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bokerb.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Bokerb.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

bokerb.com

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