Tools & Wizards About Us
jrdao.com screenshot

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 52

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

jrdao.com

金融岛：证券投资者关系门户网站 _ 股票论坛 _ 聊吧 _ 股票实时在线交流 _ 上市公司在线交流 _ 基金 _ 债券

Page Load Speed

37.8 sec in total

First Response

14.6 sec

Resources Loaded

22.9 sec

Page Rendered

237 ms

jrdao.com screenshot

About Website

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

金融岛致力于打造专业的社区型金融网站，以证券上市公司与投资者关系在线交流平台为基础，以股票实时在线交流平台为特色，逐步发展成为中国包含股票、证券、基金、债券、期货、权证在内的最具大众影响力的财经证券、投资理财金融网站

Visit jrdao.com

Key Findings

We analyzed Jrdao.com page load time and found that the first response time was 14.6 sec and then it took 23.2 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.

Performance Metrics

jrdao.com performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

61/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value1.7 s

100/100

10%

Network Requests Diagram

jrdao.com

14638 ms

css_new.css

5294 ms

tab2.js

646 ms

stockchart.php

4394 ms

bg_10.gif

349 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 73% of them (32 requests) were addressed to the original Jrdao.com, 27% (12 requests) were made to Data.jrdao.com. The less responsive or slowest element that took the longest time to load (14.6 sec) belongs to the original domain Jrdao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 94.9 kB (47%)

Content Size

203.1 kB

After Optimization

108.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Jrdao.com main page is 203.1 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 10% of websites need less resources to load. HTML takes 101.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 82.7 kB

  • Original 101.9 kB
  • After minification 97.6 kB
  • After compression 19.2 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. 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 82.7 kB or 81% of the original size.

Image Optimization

-11%

Potential reduce by 11.1 kB

  • Original 99.8 kB
  • After minification 88.8 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, Jrdao needs image optimization as it can save up to 11.1 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-78%

Potential reduce by 1.1 kB

  • Original 1.4 kB
  • After minification 1.2 kB
  • After compression 301 B

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 1.1 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (14%)

Requests Now

43

After Optimization

37

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jrdao. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

jrdao.com

jrdao.com

14638 ms

css_new.css

css_new.css

5294 ms

tab2.js

tab2.js

646 ms

stockchart.php

stockchart.php

4394 ms

bg_10.gif

bg_10.gif

349 ms

logo.jpg

logo.jpg

4437 ms

v2_button1.gif

v2_button1.gif

653 ms

v2_button2.gif

v2_button2.gif

709 ms

v2_bg1.gif

v2_bg1.gif

727 ms

bg_01.jpg

bg_01.jpg

1668 ms

bg_02.gif

bg_02.gif

1090 ms

s-left-new.jpg

s-left-new.jpg

1920 ms

s-right.jpg

s-right.jpg

5337 ms

bg_wsbs.gif

bg_wsbs.gif

1726 ms

bg_06.gif

bg_06.gif

2000 ms

bg_line_gray.gif

bg_line_gray.gif

2096 ms

list_style.gif

list_style.gif

2305 ms

bg_07.gif

bg_07.gif

2330 ms

stockchart.php

stockchart.php

5624 ms

stockchart.php

stockchart.php

3993 ms

stockchart.php

stockchart.php

5318 ms

stockchart.php

stockchart.php

4169 ms

stockchart.php

stockchart.php

5251 ms

stockchart.php

stockchart.php

7421 ms

stockchart.php

stockchart.php

2192 ms

stockchart.php

stockchart.php

3007 ms

stockchart.php

stockchart.php

2053 ms

stockchart.php

stockchart.php

1525 ms

stockchart.php

stockchart.php

1908 ms

bg_wsbs2.gif

bg_wsbs2.gif

326 ms

ad2_new.gif

ad2_new.gif

3606 ms

bg_04.gif

bg_04.gif

327 ms

bg_08.gif

bg_08.gif

1123 ms

bg_09.gif

bg_09.gif

326 ms

4_1_1.gif

4_1_1.gif

3822 ms

4_1_2.gif

4_1_2.gif

2222 ms

4_1_3.gif

4_1_3.gif

2808 ms

4_1_4.gif

4_1_4.gif

1751 ms

ad3.gif

ad3.gif

3499 ms

4_2_1.gif

4_2_1.gif

2475 ms

4_2_2.gif

4_2_2.gif

4352 ms

4_2_3.gif

4_2_3.gif

2881 ms

4_2_4.gif

4_2_4.gif

8608 ms

gs_logo.gif

gs_logo.gif

3812 ms

Accessibility Review

jrdao.com accessibility score

52

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

jrdao.com best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

jrdao.com SEO score

62

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

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jrdao.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Jrdao.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

jrdao.com

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