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9423.info screenshot

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

9423.info

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Page Load Speed

4.1 sec in total

First Response

778 ms

Resources Loaded

3.2 sec

Page Rendered

146 ms

9423.info screenshot

About Website

Visit 9423.info now to see the best up-to-date 9423 content and also check out these interesting facts you probably never knew about 9423.info

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Visit 9423.info

Key Findings

We analyzed 9423.info page load time and found that the first response time was 778 ms and then it took 3.3 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

9423.info performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

80/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value0.9 s

100/100

10%

Network Requests Diagram

9423.info

778 ms

text.css

228 ms

InputColor.css

444 ms

0002.jpg

1068 ms

0003.jpg

638 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 38% of them (8 requests) were addressed to the original 9423.info, 62% (13 requests) were made to 0. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source .

Page Optimization Overview & Recommendations

Page size can be reduced by 7.6 kB (9%)

Content Size

84.0 kB

After Optimization

76.4 kB

  • HTML
  • Images
  • CSS

In fact, the total size of 9423.info main page is 84.0 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. Images take 73.7 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 5.1 kB

  • Original 7.4 kB
  • After minification 7.3 kB
  • After compression 2.3 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 5.1 kB or 69% of the original size.

Image Optimization

-0%

Potential reduce by 97 B

  • Original 73.7 kB
  • After minification 73.6 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. 9423 images are well optimized though.

CSS Optimization

-84%

Potential reduce by 2.4 kB

  • Original 2.9 kB
  • After minification 2.1 kB
  • After compression 460 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. 9423.info needs all CSS files to be minified and compressed as it can save up to 2.4 kB or 84% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

20

After Optimization

20

  • Images
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 9423. According to our analytics all requests are already optimized.

Network Requests Diagram

9423.info

9423.info

778 ms

text.css

text.css

228 ms

InputColor.css

InputColor.css

444 ms

0002.jpg

0002.jpg

1068 ms

0003.jpg

0003.jpg

638 ms

0004.jpg

0004.jpg

649 ms

0005.jpg

0005.jpg

1307 ms

BG.gif

BG.gif

227 ms

app_btnbg.gif

app_btnbg.gif

225 ms

btn_ios.gif

btn_ios.gif

626 ms

AAWEB1179.png

AAWEB1179.png

420 ms

btn_android.gif

btn_android.gif

667 ms

top_over_01.gif

top_over_01.gif

216 ms

top_over_02.gif

top_over_02.gif

221 ms

top_over_03.gif

top_over_03.gif

214 ms

top_over_04.gif

top_over_04.gif

217 ms

top_over_05.gif

top_over_05.gif

409 ms

bar_over_04.gif

bar_over_04.gif

425 ms

bar_over_05.gif

bar_over_05.gif

635 ms

bar_over_06.gif

bar_over_06.gif

428 ms

bar_over_07.gif

bar_over_07.gif

434 ms

Accessibility Review

9423.info accessibility score

50

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

Best Practices

9423.info best practices score

75

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

Serves images with low resolution

SEO Factors

9423.info SEO score

67

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

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    BIG5

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 9423.info 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 9423.info main page’s claimed encoding is big5. 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

9423.info

Open Graph description is not detected on the main page of 9423. 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: