Tools & Wizards About Us
rpc.com.cn screenshot

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

rpc.com.cn

北京惠诚基业工程技术有限责任公司-网站首页

Page Load Speed

21.3 sec in total

First Response

8.7 sec

Resources Loaded

12.5 sec

Page Rendered

115 ms

rpc.com.cn screenshot

About Website

Click here to check amazing Rpc content for China. Otherwise, check out these important facts you probably never knew about rpc.com.cn

北京惠诚基业工程技术有限责任公司-网站首页

Visit rpc.com.cn

Key Findings

We analyzed Rpc.com.cn page load time and found that the first response time was 8.7 sec and then it took 12.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

rpc.com.cn performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value7.9 s

23/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.2 s

100/100

10%

Network Requests Diagram

rpc.com.cn

8717 ms

style.css

1369 ms

manu.js

672 ms

male.js

673 ms

common.js

1371 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that all of those requests were addressed to Rpc.com.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (8.7 sec) belongs to the original domain Rpc.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 47.8 kB (14%)

Content Size

341.9 kB

After Optimization

294.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rpc.com.cn main page is 341.9 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 302.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 12.2 kB

  • Original 15.5 kB
  • After minification 12.5 kB
  • After compression 3.3 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 3.1 kB, which is 20% 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 12.2 kB or 79% of the original size.

Image Optimization

-5%

Potential reduce by 16.4 kB

  • Original 302.6 kB
  • After minification 286.1 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. Rpc images are well optimized though.

JavaScript Optimization

-78%

Potential reduce by 9.2 kB

  • Original 11.8 kB
  • After minification 8.4 kB
  • After compression 2.6 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 9.2 kB or 78% of the original size.

CSS Optimization

-83%

Potential reduce by 10.0 kB

  • Original 12.0 kB
  • After minification 9.0 kB
  • After compression 2.1 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. Rpc.com.cn needs all CSS files to be minified and compressed as it can save up to 10.0 kB or 83% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

32

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rpc. According to our analytics all requests are already optimized.

Network Requests Diagram

rpc.com.cn

rpc.com.cn

8717 ms

style.css

style.css

1369 ms

manu.js

manu.js

672 ms

male.js

male.js

673 ms

common.js

common.js

1371 ms

i1.jpg

i1.jpg

729 ms

logo.jpg

logo.jpg

2003 ms

nav1.gif

nav1.gif

366 ms

nav2.gif

nav2.gif

362 ms

nav3.gif

nav3.gif

365 ms

nav4.gif

nav4.gif

726 ms

%E4%BA%94%E7%8E%AF%E8%B7%AF-16395119571.jpg

%E4%BA%94%E7%8E%AF%E8%B7%AF-16395119571.jpg

2286 ms

%E8%A5%84%E6%B8%9D%E4%BA%BA%E8%A1%8C%E9%81%93%E6%AD%A5%E6%9D%BF-16432195054.jpg

%E8%A5%84%E6%B8%9D%E4%BA%BA%E8%A1%8C%E9%81%93%E6%AD%A5%E6%9D%BF-16432195054.jpg

1914 ms

i4.jpg

i4.jpg

730 ms

i6.jpg

i6.jpg

1106 ms

xxxx-18115565148.jpg

xxxx-18115565148.jpg

1107 ms

360%E6%88%AA%E5%9B%BE20120809180852497-18104355452.jpg

360%E6%88%AA%E5%9B%BE20120809180852497-18104355452.jpg

1133 ms

360%E6%88%AA%E5%9B%BE20120809180634071-18083539133.jpg

360%E6%88%AA%E5%9B%BE20120809180634071-18083539133.jpg

1881 ms

fusida-18054033056.jpg

fusida-18054033056.jpg

1882 ms

360%E6%88%AA%E5%9B%BE20120809181319889-18145041178.jpg

360%E6%88%AA%E5%9B%BE20120809181319889-18145041178.jpg

1523 ms

35-18164071472.jpg

35-18164071472.jpg

1912 ms

cnzz.jpg

cnzz.jpg

2268 ms

nav5.gif

nav5.gif

2260 ms

nav6.gif

nav6.gif

2287 ms

nav7.gif

nav7.gif

2287 ms

nav8.gif

nav8.gif

2377 ms

i2.jpg

i2.jpg

2644 ms

png4.gif

png4.gif

2645 ms

i7.jpg

i7.jpg

2657 ms

i3.jpg

i3.jpg

2675 ms

i5.jpg

i5.jpg

2686 ms

i14.jpg

i14.jpg

2766 ms

f1.jpg

f1.jpg

3037 ms

Accessibility Review

rpc.com.cn accessibility score

53

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

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

High

<object> elements do not have alternate text

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

rpc.com.cn 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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

rpc.com.cn SEO score

50

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

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

High

Document uses plugins

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 Rpc.com.cn 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 Rpc.com.cn 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

rpc.com.cn

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