Tools & Wizards About Us
sdjhzl.com screenshot

Report Summary

  • 0

    Performance

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

sdjhzl.com

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Page Load Speed

10.4 sec in total

First Response

844 ms

Resources Loaded

9.3 sec

Page Rendered

183 ms

sdjhzl.com screenshot

About Website

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

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Visit sdjhzl.com

Key Findings

We analyzed Sdjhzl.com page load time and found that the first response time was 844 ms and then it took 9.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

sdjhzl.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

sdjhzl.com

844 ms

www.sdjhzl.com

1209 ms

css.css

720 ms

kf.js

484 ms

stat.php

1853 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 80% of them (28 requests) were addressed to the original Sdjhzl.com, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to S11.cnzz.com. The less responsive or slowest element that took the longest time to load (5 sec) belongs to the original domain Sdjhzl.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 25.9 kB (2%)

Content Size

1.1 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sdjhzl.com main page is 1.1 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. 15% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 7.0 kB

  • Original 9.4 kB
  • After minification 8.5 kB
  • After compression 2.4 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 7.0 kB or 74% of the original size.

Image Optimization

-1%

Potential reduce by 9.0 kB

  • Original 1.0 MB
  • After minification 1.0 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. Sdjhzl images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 8.0 kB

  • Original 29.6 kB
  • After minification 29.2 kB
  • After compression 21.5 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 8.0 kB or 27% of the original size.

CSS Optimization

-70%

Potential reduce by 1.9 kB

  • Original 2.7 kB
  • After minification 2.4 kB
  • After compression 824 B

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. Sdjhzl.com needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 70% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (9%)

Requests Now

32

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sdjhzl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

sdjhzl.com

sdjhzl.com

844 ms

www.sdjhzl.com

www.sdjhzl.com

1209 ms

css.css

css.css

720 ms

kf.js

kf.js

484 ms

stat.php

stat.php

1853 ms

left.png

left.png

733 ms

right.png

right.png

986 ms

logo.jpg

logo.jpg

716 ms

1.gif

1.gif

1663 ms

nav.gif

nav.gif

1427 ms

banner.jpg

banner.jpg

5016 ms

3.gif

3.gif

955 ms

mid_pt.jpg

mid_pt.jpg

1208 ms

profer_bg.gif

profer_bg.gif

1193 ms

pro_1.jpg

pro_1.jpg

1464 ms

pro_bt.png

pro_bt.png

1430 ms

pro_2.jpg

pro_2.jpg

1441 ms

pro_3.jpg

pro_3.jpg

2139 ms

pro_4.jpg

pro_4.jpg

1909 ms

pro_5.jpg

pro_5.jpg

1674 ms

pro_6.jpg

pro_6.jpg

2735 ms

pro_7.jpg

pro_7.jpg

2121 ms

pro_8.jpg

pro_8.jpg

1909 ms

pro_9.jpg

pro_9.jpg

2382 ms

link_1.jpg

link_1.jpg

2142 ms

link_2.jpg

link_2.jpg

2352 ms

link_3.jpg

link_3.jpg

2376 ms

pic01.png

pic01.png

2373 ms

pic02.png

pic02.png

2584 ms

stat.htm

stat.htm

168 ms

core.php

core.php

1656 ms

9.gif

9.gif

1545 ms

ga.js

ga.js

8 ms

__utm.gif

__utm.gif

14 ms

app.gif

app.gif

1575 ms

Accessibility Review

sdjhzl.com accessibility score

45

Accessibility Issues

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

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

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

sdjhzl.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

sdjhzl.com SEO score

100

Search Engine Optimization Advices

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

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 Sdjhzl.com 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 Sdjhzl.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

sdjhzl.com

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