Tools & Wizards About Us
qctsw.com screenshot

Report Summary

  • 0

    Performance

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

qctsw.com

汽车投诉网_专业的汽车质量投诉平台

Page Load Speed

7.4 sec in total

First Response

665 ms

Resources Loaded

6.3 sec

Page Rendered

453 ms

qctsw.com screenshot

About Website

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

车主首选12315汽车网上投诉平台、汽车召回中心、汽车产品质量监督维权平台、工信部授权汽车质量、汽车缺陷分析平台，为汽车消费者提供汽车投诉排行榜以及协同汽车经销商、汽车客服建立三方沟通机制，推动汽车产业向前向好发展。

Visit qctsw.com

Key Findings

We analyzed Qctsw.com page load time and found that the first response time was 665 ms and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

qctsw.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

qctsw.com

665 ms

www.qctsw.com

2130 ms

style.g5UwuS9i.css

663 ms

1788875539886850048.png

1697 ms

logo.png

223 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 17% of them (7 requests) were addressed to the original Qctsw.com, 83% (35 requests) were made to Qcts.cdn.bcebos.com. The less responsive or slowest element that took the longest time to load (3 sec) relates to the external source Qcts.cdn.bcebos.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 412.2 kB (45%)

Content Size

908.5 kB

After Optimization

496.3 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Qctsw.com main page is 908.5 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. 40% of websites need less resources to load. HTML takes 460.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 380.7 kB

  • Original 460.9 kB
  • After minification 458.8 kB
  • After compression 80.3 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 380.7 kB or 83% of the original size.

Image Optimization

-8%

Potential reduce by 31.5 kB

  • Original 382.0 kB
  • After minification 350.5 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. Qctsw images are well optimized though.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 65.5 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.

Requests Breakdown

We found no issues to fix!

Requests Now

40

After Optimization

40

  • Images
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Qctsw. According to our analytics all requests are already optimized.

Network Requests Diagram

qctsw.com

qctsw.com

665 ms

www.qctsw.com

www.qctsw.com

2130 ms

style.g5UwuS9i.css

style.g5UwuS9i.css

663 ms

1788875539886850048.png

1788875539886850048.png

1697 ms

logo.png

logo.png

223 ms

qctsw_mp_weixin.png

qctsw_mp_weixin.png

655 ms

qctsw_open_qrcode.jpg

qctsw_open_qrcode.jpg

447 ms

customer.jpg

customer.jpg

1752 ms

1788738605667532800.png

1788738605667532800.png

1914 ms

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1788485691124432896.png

1831 ms

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1788120674197782528.png

1830 ms

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1787739619095691264.png

1609 ms

o_img20210814215156927.jpeg

o_img20210814215156927.jpeg

1330 ms

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1561 ms

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1788773205374615552.jpeg

1790 ms

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1840 ms

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1788402270075305984.jpeg

1879 ms

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1788133134501888000.jpeg

2016 ms

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1787717835214503936.jpeg

2057 ms

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1787654024637923328.jpeg

2059 ms

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1788844817700569088.png

2078 ms

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2109 ms

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1788772817191780352.png

2138 ms

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1788753680994353152.png

2317 ms

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1788498905346293760.png

2292 ms

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1788384289500905472.png

2280 ms

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1788048064604749824.png

2308 ms

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1788814848140197888.jpeg

2321 ms

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1788821342034280448.jpeg

2362 ms

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1788850886187368448.jpeg

2516 ms

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1788766361969180672.jpeg

2532 ms

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1788471512447533056.png

2562 ms

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1788477072085565440.jpeg

2635 ms

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1788413991292715008.jpeg

2546 ms

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1686311715235491840.png

2585 ms

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1686311915014385664.png

2737 ms

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1788138483212566528.png

2991 ms

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1782430743123148800.png

2764 ms

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1782349017873072128.jpeg

2792 ms

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1781164810673012736.png

2798 ms

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1780910625331298304.jpeg

2882 ms

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1780418731128078336.png

2962 ms

Accessibility Review

qctsw.com accessibility score

88

Accessibility Issues

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

qctsw.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

qctsw.com SEO score

100

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Qctsw.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 Qctsw.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

qctsw.com

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