Tools & Wizards About Us
qdzxywl.com screenshot

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

qdzxywl.com

青岛志鑫源物流有限公司|青岛危险品运输|专业油罐车危险品车队|汽油运输|柴油运输|盐酸运输|硫酸运输|天然气运输|www.qdzxywl.com

Page Load Speed

45.8 sec in total

First Response

7.4 sec

Resources Loaded

38.1 sec

Page Rendered

298 ms

qdzxywl.com screenshot

About Website

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

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Visit qdzxywl.com

Key Findings

We analyzed Qdzxywl.com page load time and found that the first response time was 7.4 sec and then it took 38.4 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. Unfortunately, there were 17 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

qdzxywl.com performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

99/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

96/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

qdzxywl.com

7355 ms

common.css

1555 ms

AC_RunActiveContent.js

12424 ms

14911897.js

3584 ms

quote.51.la

1376 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 90% of them (36 requests) were addressed to the original Qdzxywl.com, 3% (1 request) were made to Js.users.51.la and 3% (1 request) were made to Quote.51.la. The less responsive or slowest element that took the longest time to load (20.1 sec) belongs to the original domain Qdzxywl.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 18.0 kB (43%)

Content Size

41.8 kB

After Optimization

23.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Qdzxywl.com main page is 41.8 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 5% of websites need less resources to load. HTML takes 20.2 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 16.8 kB

  • Original 20.2 kB
  • After minification 16.5 kB
  • After compression 3.4 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. This page needs HTML code to be minified as it can gain 3.7 kB, which is 18% 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 16.8 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 19.7 kB
  • After minification 19.7 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. Qdzxywl images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 1.1 kB

  • Original 1.9 kB
  • After minification 1.9 kB
  • After compression 738 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 61% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

22

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Qdzxywl. According to our analytics all requests are already optimized.

Network Requests Diagram

qdzxywl.com

qdzxywl.com

7355 ms

common.css

common.css

1555 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

12424 ms

14911897.js

14911897.js

3584 ms

quote.51.la

quote.51.la

1376 ms

bg.jpg

bg.jpg

2380 ms

logo.jpg

logo.jpg

4255 ms

nleft.jpg

nleft.jpg

3688 ms

nbg.jpg

nbg.jpg

1172 ms

nright.jpg

nright.jpg

1193 ms

titletz.jpg

titletz.jpg

2923 ms

titleyq.jpg

titleyq.jpg

5451 ms

cimc.jpg

cimc.jpg

7061 ms

atestsc.jpg

atestsc.jpg

4706 ms

9tong.jpg

9tong.jpg

7980 ms

sdjt.jpg

sdjt.jpg

16201 ms

qdga.jpg

qdga.jpg

5379 ms

titlelx.jpg

titlelx.jpg

7968 ms

ltleft.jpg

ltleft.jpg

5888 ms

ltright.jpg

ltright.jpg

6049 ms

2012-8-28-11531221928.jpg

2012-8-28-11531221928.jpg

12033 ms

2012-8-27-13453228440.jpg

2012-8-27-13453228440.jpg

20078 ms

2012-8-27-13422184837.jpg

2012-8-27-13422184837.jpg

20077 ms

2012-8-27-13381156128.jpg

2012-8-27-13381156128.jpg

20078 ms

2012-8-27-13363067763.jpg

2012-8-27-13363067763.jpg

20078 ms

2012-8-27-13344674501.jpg

2012-8-27-13344674501.jpg

20078 ms

2012-8-27-13271929418.jpg

2012-8-27-13271929418.jpg

20079 ms

2012-8-27-1322397492.jpg

2012-8-27-1322397492.jpg

20078 ms

2012-8-27-13173729705.jpg

2012-8-27-13173729705.jpg

20079 ms

2012-8-27-1315195848.jpg

2012-8-27-1315195848.jpg

20080 ms

2012-8-27-13133622596.jpg

2012-8-27-13133622596.jpg

20081 ms

2012-8-27-13104493589.jpg

2012-8-27-13104493589.jpg

20081 ms

2012-8-27-1381928762.jpg

2012-8-27-1381928762.jpg

20081 ms

2012-8-27-1354395037.jpg

2012-8-27-1354395037.jpg

20082 ms

dnleft.jpg

dnleft.jpg

20081 ms

dnbg.jpg

dnbg.jpg

20082 ms

dnright.jpg

dnright.jpg

20081 ms

GS.jpg

GS.jpg

20083 ms

requote.asp

requote.asp

3344 ms

button_old_131.gif

button_old_131.gif

449 ms

Accessibility Review

qdzxywl.com accessibility score

54

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

<object> elements do not have alternate text

Best Practices

qdzxywl.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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

qdzxywl.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

    UTF-8

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

qdzxywl.com

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