Tools & Wizards About Us
rln.cn screenshot

Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

rln.cn

日历年-养生-文化

Page Load Speed

2.7 sec in total

First Response

783 ms

Resources Loaded

1.7 sec

Page Rendered

191 ms

rln.cn screenshot

About Website

Welcome to rln.cn homepage info - get ready to check Rln best content right away, or after learning these important things about rln.cn

日历年-养生-文化许可项目：诊所服务；医疗服务；医疗美容服务；依托实体医院的互联网医院服务；药品零售（依法须经批准的项目，经相关部门批准后方可开展经营活动）一般项目：医院管理（除许可业务外，可自主依法经营法律法规非禁止或限制的项目）

Visit rln.cn

Key Findings

We analyzed Rln.cn page load time and found that the first response time was 783 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

rln.cn performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.8 s

100/100

25%

SI (Speed Index)

Value1.7 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.229

54/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

rln.cn

783 ms

css5.css

243 ms

15870.jpg

692 ms

banner.jpg

670 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that 50% of them (2 requests) were addressed to the original Rln.cn, 50% (2 requests) were made to 0. The less responsive or slowest element that took the longest time to load (783 ms) belongs to the original domain Rln.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 5.8 kB (17%)

Content Size

33.2 kB

After Optimization

27.5 kB

  • HTML
  • Images

In fact, the total size of Rln.cn main page is 33.2 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. Only 5% of websites need less resources to load. Images take 23.9 kB which makes up the majority of the site volume.

HTML Optimization

-62%

Potential reduce by 5.8 kB

  • Original 9.3 kB
  • After minification 8.8 kB
  • After compression 3.6 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 5.8 kB or 62% of the original size.

Image Optimization

-0%

Potential reduce by 4 B

  • Original 23.9 kB
  • After minification 23.9 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. Rln images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rln. According to our analytics all requests are already optimized.

Network Requests Diagram

rln.cn

rln.cn

783 ms

css5.css

css5.css

243 ms

15870.jpg

15870.jpg

692 ms

banner.jpg

banner.jpg

670 ms

Accessibility Review

rln.cn accessibility score

45

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

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

rln.cn best practices score

83

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

rln.cn SEO score

85

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

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

rln.cn

Open Graph data is detected on the main page of Rln. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: