Tools & Wizards About Us
qskj88.com screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

qskj88.com

江西泉森科技有限公司 江西空气污染专业检测、治理网

Page Load Speed

4.2 sec in total

First Response

1 sec

Resources Loaded

3 sec

Page Rendered

175 ms

qskj88.com screenshot

About Website

Visit qskj88.com now to see the best up-to-date Qskj 88 content and also check out these interesting facts you probably never knew about qskj88.com

空气污染检测、空气治理、江西除甲醛、江西甲醛检测、新房除甲醛、南昌甲醛检测、南昌除甲醛、办公楼除甲醛、新房除味道、新房清除异味、空气净化、除油漆味、甲醛治理、检测甲醛污染、南昌检测、新房空气检测、办公楼除甲醛、办公楼甲醛检测、办公室甲醛检测、办公室除甲醛、办公室除味道、办公室除味道、别墅除甲醛、别墅空气检测、别墅甲醛检测、别墅除味道、消除甲醛、消除甲醛味道、消除油漆味、清除甲醛、清除异味、新房除毒...

Visit qskj88.com

Key Findings

We analyzed Qskj88.com page load time and found that the first response time was 1 sec and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

qskj88.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.0 s

100/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.0 s

100/100

10%

Network Requests Diagram

qskj88.com

1039 ms

style.css

278 ms

AC_RunActiveContent.js

434 ms

Html.js

451 ms

menu_bg.gif

245 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that all of those requests were addressed to Qskj88.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Qskj88.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 47.1 kB (5%)

Content Size

1.0 MB

After Optimization

964.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Qskj88.com main page is 1.0 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 975.4 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 26.1 kB

  • Original 31.0 kB
  • After minification 22.4 kB
  • After compression 4.9 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. This page needs HTML code to be minified as it can gain 8.6 kB, which is 28% 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 26.1 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 19.2 kB

  • Original 975.4 kB
  • After minification 956.2 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. Qskj 88 images are well optimized though.

JavaScript Optimization

-45%

Potential reduce by 1.4 kB

  • Original 3.2 kB
  • After minification 3.2 kB
  • After compression 1.8 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 1.4 kB or 45% of the original size.

CSS Optimization

-27%

Potential reduce by 391 B

  • Original 1.5 kB
  • After minification 1.5 kB
  • After compression 1.1 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. Qskj88.com needs all CSS files to be minified and compressed as it can save up to 391 B or 27% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

26

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Qskj 88. According to our analytics all requests are already optimized.

Network Requests Diagram

qskj88.com

qskj88.com

1039 ms

style.css

style.css

278 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

434 ms

Html.js

Html.js

451 ms

menu_bg.gif

menu_bg.gif

245 ms

title_bg.gif

title_bg.gif

213 ms

sp.gif

sp.gif

459 ms

gsjj_bg.gif

gsjj_bg.gif

427 ms

20140824173234529.jpg

20140824173234529.jpg

645 ms

20140824173714407.jpg

20140824173714407.jpg

647 ms

20140824173050394.jpg

20140824173050394.jpg

441 ms

20140824173334888.jpg

20140824173334888.jpg

731 ms

20140824172854894.jpg

20140824172854894.jpg

849 ms

20170307115047347.jpg

20170307115047347.jpg

1096 ms

20160321145211467.jpg

20160321145211467.jpg

1132 ms

20150321204621915.jpg

20150321204621915.jpg

863 ms

20150321104441449.jpg

20150321104441449.jpg

1293 ms

20140824174528300.jpg

20140824174528300.jpg

978 ms

20140824174434631.jpg

20140824174434631.jpg

1065 ms

20140824174353536.jpg

20140824174353536.jpg

1080 ms

20140824174254758.jpg

20140824174254758.jpg

1234 ms

20140824174137658.jpg

20140824174137658.jpg

1284 ms

20140824174029510.jpg

20140824174029510.jpg

1298 ms

logox.gif

logox.gif

1314 ms

anniu_1.gif

anniu_1.gif

1359 ms

pic.gif

pic.gif

1442 ms

footer_bg.gif

footer_bg.gif

1459 ms

Accessibility Review

qskj88.com accessibility score

53

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

High

<object> elements do not have alternate text

Best Practices

qskj88.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

qskj88.com SEO score

58

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

High

Document uses plugins

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 Qskj88.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 Qskj88.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

qskj88.com

Open Graph description is not detected on the main page of Qskj 88. 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: