Tools & Wizards About Us
dwxyzh.com screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

dwxyzh.com

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Page Load Speed

28.2 sec in total

First Response

2 sec

Resources Loaded

25.4 sec

Page Rendered

798 ms

dwxyzh.com screenshot

About Website

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

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Visit dwxyzh.com

Key Findings

We analyzed Dwxyzh.com page load time and found that the first response time was 2 sec and then it took 26.2 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 10 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

dwxyzh.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value16.9 s

0/100

10%

TBT (Total Blocking Time)

Value1,090 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.145

77/100

15%

TTI (Time to Interactive)

Value24.4 s

0/100

10%

Network Requests Diagram

index

2009 ms

layout.css

966 ms

jquery-1.4.1.min.js

2113 ms

jquery.slidepanel.setup.js

554 ms

jquery.cycle.min.js

1441 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that all of those requests were addressed to Dwxyzh.com and no external sources were called. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Dwxyzh.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 31.0 kB (74%)

Content Size

41.7 kB

After Optimization

10.7 kB

  • HTML

In fact, the total size of Dwxyzh.com main page is 41.7 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. 30% of websites need less resources to load. HTML takes 41.7 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 31.0 kB

  • Original 41.7 kB
  • After minification 34.1 kB
  • After compression 10.7 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 7.6 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 31.0 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (21%)

Requests Now

38

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dwxyzh. 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 from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

index

index

2009 ms

layout.css

layout.css

966 ms

jquery-1.4.1.min.js

jquery-1.4.1.min.js

2113 ms

jquery.slidepanel.setup.js

jquery.slidepanel.setup.js

554 ms

jquery.cycle.min.js

jquery.cycle.min.js

1441 ms

jquery.cycle.setup.js

jquery.cycle.setup.js

637 ms

navi.css

navi.css

248 ms

forms.css

forms.css

298 ms

tables.css

tables.css

265 ms

featured_slide.css

featured_slide.css

519 ms

loginslider.css

loginslider.css

490 ms

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4032 ms

tab_l.gif

tab_l.gif

622 ms

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f91a635942224571b2cff124e4445a2e

843 ms

bg.png

bg.png

610 ms

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1287 ms

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1343 ms

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1119 ms

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1343 ms

956 ms

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1975 ms

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1974 ms

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2554 ms

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2171 ms

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3023 ms

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5016 ms

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3210 ms

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5827 ms

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5905 ms

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3655 ms

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4646 ms

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4013 ms

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18418 ms

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6702 ms

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6708 ms

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20134 ms

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7867 ms

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14296 ms

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12781 ms

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20128 ms

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20127 ms

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17538 ms

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20126 ms

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20126 ms

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19539 ms

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19536 ms

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20301 ms

slide.png

slide.png

19820 ms

Accessibility Review

dwxyzh.com accessibility score

74

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

High

ARIA toggle fields do not have accessible names

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

Buttons do not have an accessible name

High

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

dwxyzh.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

dwxyzh.com SEO score

85

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

High

robots.txt is not valid

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

    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 Dwxyzh.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 Dwxyzh.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

dwxyzh.com

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