Report Summary

  • 0

    Performance

  • 56

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

bsdj.org.cn

2023澳门资料大全,王中王100%期期准一肖,2023澳门开奖记录,香港一肖一码100%准,澳门今期开奖结果

Page Load Speed

19.9 sec in total

First Response

1.4 sec

Resources Loaded

15.7 sec

Page Rendered

2.8 sec

bsdj.org.cn screenshot

About Website

Visit bsdj.org.cn now to see the best up-to-date Bsdj content and also check out these interesting facts you probably never knew about bsdj.org.cn

2023澳门资料大全,王中王100%期期准一肖,2023澳门开奖记录,香港一肖一码100%准,澳门今期开奖结果

Visit bsdj.org.cn

Key Findings

We analyzed Bsdj.org.cn page load time and found that the first response time was 1.4 sec and then it took 18.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

bsdj.org.cn performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

Network Requests Diagram

www.bsdj.org.cn

1395 ms

24_style.css

1151 ms

tj.js

1179 ms

common.js

1182 ms

hm.js

1512 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 91% of them (61 requests) were addressed to the original Bsdj.org.cn, 6% (4 requests) were made to Hm.baidu.com and 1% (1 request) were made to 5863251.com. The less responsive or slowest element that took the longest time to load (11.7 sec) belongs to the original domain Bsdj.org.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 152.5 kB (3%)

Content Size

5.1 MB

After Optimization

4.9 MB

In fact, the total size of Bsdj.org.cn main page is 5.1 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. 60% of websites need less resources to load. Images take 5.0 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 60.6 kB

  • Original 72.5 kB
  • After minification 72.2 kB
  • After compression 11.9 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 60.6 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 90.9 kB

  • Original 5.0 MB
  • After minification 4.9 MB

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. Bsdj images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 728 B

  • Original 1.3 kB
  • After minification 1.3 kB
  • After compression 621 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 728 B or 54% of the original size.

CSS Optimization

-10%

Potential reduce by 227 B

  • Original 2.2 kB
  • After minification 2.2 kB
  • After compression 2.0 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. Bsdj.org.cn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (6%)

Requests Now

65

After Optimization

61

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bsdj. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

bsdj.org.cn accessibility score

56

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Best Practices

bsdj.org.cn 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

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

bsdj.org.cn SEO score

54

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

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bsdj.org.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 Bsdj.org.cn main page’s claimed encoding is gb2312. 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 Bsdj. 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: