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rpx.com.cn screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

rpx.com.cn

系统维护

Page Load Speed

11.8 sec in total

First Response

4.4 sec

Resources Loaded

7.2 sec

Page Rendered

164 ms

rpx.com.cn screenshot

About Website

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

RPX，保时达，快递，国际快递，快件

Visit rpx.com.cn

Key Findings

We analyzed Rpx.com.cn page load time and found that the first response time was 4.4 sec and then it took 7.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

rpx.com.cn performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

98/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

rpx.com.cn

4400 ms

IndexStyleSheet.css

564 ms

SqueezeBox.css

532 ms

mootools-1.2-core-nc.js

1597 ms

jquery-1.3.1.min.js

1346 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 92% of them (44 requests) were addressed to the original Rpx.com.cn, 8% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.4 sec) belongs to the original domain Rpx.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 843.9 kB (68%)

Content Size

1.3 MB

After Optimization

406.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rpx.com.cn main page is 1.3 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. 30% of websites need less resources to load. Javascripts take 727.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 36.2 kB

  • Original 45.4 kB
  • After minification 35.1 kB
  • After compression 9.2 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 10.3 kB, which is 23% 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 36.2 kB or 80% of the original size.

Image Optimization

-42%

Potential reduce by 186.9 kB

  • Original 446.6 kB
  • After minification 259.7 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, Rpx needs image optimization as it can save up to 186.9 kB or 42% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-82%

Potential reduce by 594.2 kB

  • Original 727.2 kB
  • After minification 532.3 kB
  • After compression 133.0 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 594.2 kB or 82% of the original size.

CSS Optimization

-86%

Potential reduce by 26.6 kB

  • Original 31.0 kB
  • After minification 21.2 kB
  • After compression 4.5 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. Rpx.com.cn needs all CSS files to be minified and compressed as it can save up to 26.6 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (45%)

Requests Now

47

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rpx. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rpx.com.cn

rpx.com.cn

4400 ms

IndexStyleSheet.css

IndexStyleSheet.css

564 ms

SqueezeBox.css

SqueezeBox.css

532 ms

mootools-1.2-core-nc.js

mootools-1.2-core-nc.js

1597 ms

jquery-1.3.1.min.js

jquery-1.3.1.min.js

1346 ms

SqueezeBox.js

SqueezeBox.js

827 ms

public.js

public.js

775 ms

WebResource.axd

WebResource.axd

797 ms

PopCalendar.js

PopCalendar.js

1111 ms

PopCalendarFunctions.js

PopCalendarFunctions.js

789 ms

ScriptResource.axd

ScriptResource.axd

837 ms

ScriptResource.axd

ScriptResource.axd

1343 ms

ScriptResource.axd

ScriptResource.axd

1323 ms

Classic.css

Classic.css

845 ms

ga.js

ga.js

31 ms

RPX%20APP_BTN.jpg

RPX%20APP_BTN.jpg

268 ms

tag.jpg

tag.jpg

283 ms

login_btn.jpg

login_btn.jpg

305 ms

Calendar.gif

Calendar.gif

304 ms

CathayPacific_left.jpg

CathayPacific_left.jpg

274 ms

Dragonair_left.jpg

Dragonair_left.jpg

562 ms

__utm.gif

__utm.gif

16 ms

top.jpg

top.jpg

720 ms

language_btn.jpg

language_btn.jpg

476 ms

CustomerLogin_left.gif

CustomerLogin_left.gif

478 ms

Tracking_left.gif

Tracking_left.gif

489 ms

24hours_left.gif

24hours_left.gif

496 ms

PointCalculator_Left.gif

PointCalculator_Left.gif

770 ms

home.aspx

home.aspx

760 ms

close.gif

close.gif

765 ms

left1.gif

left1.gif

764 ms

right1.gif

right1.gif

762 ms

Calculator_Left.gif

Calculator_Left.gif

974 ms

menu.jpg

menu.jpg

1019 ms

MainStyleSheet.css

MainStyleSheet.css

266 ms

ScrollPage.js

ScrollPage.js

264 ms

Ruby.js

Ruby.js

267 ms

Marquee.js

Marquee.js

279 ms

__utm.gif

__utm.gif

12 ms

home_body.jpg

home_body.jpg

279 ms

homepage_banner.gif

homepage_banner.gif

522 ms

CourierServices_icon.jpg

CourierServices_icon.jpg

297 ms

EmergencyServices_icon.jpg

EmergencyServices_icon.jpg

528 ms

GlobalNetwork_icon.jpg

GlobalNetwork_icon.jpg

293 ms

RPXCHINA_icon.jpg

RPXCHINA_icon.jpg

307 ms

Footer.html

Footer.html

564 ms

banner_btn.jpg

banner_btn.jpg

564 ms

__utm.gif

__utm.gif

8 ms

Accessibility Review

rpx.com.cn accessibility score

69

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

Form elements do not have associated labels

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

rpx.com.cn best practices score

58

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

rpx.com.cn SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rpx.com.cn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Rpx.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

rpx.com.cn

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