Tools & Wizards About Us

Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

rs.stcn.com

路演-证券时报网

Page Load Speed

41.2 sec in total

First Response

5.3 sec

Resources Loaded

35.6 sec

Page Rendered

250 ms

About Website

Click here to check amazing Rs Stcn content for China. Otherwise, check out these important facts you probably never knew about rs.stcn.com

证券时报网-证券时报官方网站，创业板信息披露平台，提供7*24免费实时股票行情，内容涵盖股市新闻、财经资讯、基金净值、债券、期货等全方位最新资讯。

Visit rs.stcn.com

Key Findings

We analyzed Rs.stcn.com page load time and found that the first response time was 5.3 sec and then it took 35.9 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. Unfortunately, there were 19 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

rs.stcn.com performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

83/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

74/100

25%

SI (Speed Index)

Value6.4 s

41/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.0 s

99/100

10%

Network Requests Diagram

rsIndexAction.do

5340 ms

luyan.css

2433 ms

jquery-1.3.2.min.js

8583 ms

bg.jpg

19551 ms

20150511102655278.jpg

14451 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 37% of them (13 requests) were addressed to the original Rs.stcn.com, 60% (21 requests) were made to Manage.stcn.com and 3% (1 request) were made to Img.stcn.com. The less responsive or slowest element that took the longest time to load (19.6 sec) belongs to the original domain Rs.stcn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 72.0 kB (28%)

Content Size

254.9 kB

After Optimization

182.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rs.stcn.com main page is 254.9 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. Only 5% of websites need less resources to load. Images take 163.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 22.0 kB

  • Original 26.6 kB
  • After minification 23.1 kB
  • After compression 4.6 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. This page needs HTML code to be minified as it can gain 3.4 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 22.0 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 6.4 kB

  • Original 163.4 kB
  • After minification 157.0 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. Rs Stcn images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 37.7 kB

  • Original 57.3 kB
  • After minification 57.3 kB
  • After compression 19.6 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 37.7 kB or 66% of the original size.

CSS Optimization

-77%

Potential reduce by 5.9 kB

  • Original 7.7 kB
  • After minification 7.3 kB
  • After compression 1.7 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. Rs.stcn.com needs all CSS files to be minified and compressed as it can save up to 5.9 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

15

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rs Stcn. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

rs.stcn.com accessibility score

54

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

rs.stcn.com 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

rs.stcn.com 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

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rs.stcn.com 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 Rs.stcn.com main page’s claimed encoding is gbk. 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

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