Tools & Wizards About Us
thatdeadpixel.com screenshot

Report Summary

  • 71

    Performance

    Renders faster than
    81% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

thatdeadpixel.com

南京魏彬室内空气质量检测有限公司

Page Load Speed

1.9 sec in total

First Response

167 ms

Resources Loaded

1.2 sec

Page Rendered

451 ms

thatdeadpixel.com screenshot

About Website

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

南京魏彬室内空气质量检测有限公司致力于提供高效、可靠的空气质量检测服务。我们拥有专业的技术团队和先进的检测设备，为家庭、办公室及商业场所提供定制化的空气质量解决方案，确保环境的健康安全。

Visit thatdeadpixel.com

Key Findings

We analyzed Thatdeadpixel.com page load time and found that the first response time was 167 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

thatdeadpixel.com performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

38/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value310 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.087

93/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

thatdeadpixel.com

167 ms

www.thatdeadpixel.com

490 ms

www.thatdeadpixel.com

333 ms

wsg7jwa.js

127 ms

jquery-1.4.2.min.js

164 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 71% of them (17 requests) were addressed to the original Thatdeadpixel.com, 17% (4 requests) were made to Use.typekit.net and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (490 ms) belongs to the original domain Thatdeadpixel.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 55.4 kB (8%)

Content Size

719.0 kB

After Optimization

663.6 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Thatdeadpixel.com main page is 719.0 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. 30% of websites need less resources to load. Images take 618.7 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 7.6 kB

  • Original 10.9 kB
  • After minification 10.6 kB
  • After compression 3.3 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 7.6 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 148 B

  • Original 618.7 kB
  • After minification 618.6 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. Thatdeadpixel images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 47.6 kB

  • Original 89.3 kB
  • After minification 89.3 kB
  • After compression 41.7 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 47.6 kB or 53% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

19

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Thatdeadpixel. According to our analytics all requests are already optimized.

Network Requests Diagram

thatdeadpixel.com

thatdeadpixel.com

167 ms

www.thatdeadpixel.com

www.thatdeadpixel.com

490 ms

www.thatdeadpixel.com

www.thatdeadpixel.com

333 ms

wsg7jwa.js

wsg7jwa.js

127 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

164 ms

bg_small.jpg

bg_small.jpg

114 ms

frilly_00.jpg

frilly_00.jpg

115 ms

nav_bg.png

nav_bg.png

112 ms

logo.png

logo.png

114 ms

nav_sprite.png

nav_sprite.png

134 ms

frilly_01.jpg

frilly_01.jpg

132 ms

but_sprite_01.jpg

but_sprite_01.jpg

193 ms

portfolio_00.jpg

portfolio_00.jpg

244 ms

portfolio_01.jpg

portfolio_01.jpg

189 ms

portfolio_02.jpg

portfolio_02.jpg

225 ms

portfolio_04.jpg

portfolio_04.jpg

206 ms

portfolio_05.jpg

portfolio_05.jpg

244 ms

portfolio_03.jpg

portfolio_03.jpg

227 ms

ga.js

ga.js

26 ms

__utm.gif

__utm.gif

13 ms

d

d

4 ms

d

d

12 ms

d

d

22 ms

p.gif

p.gif

24 ms

Accessibility Review

thatdeadpixel.com accessibility score

78

Accessibility Issues

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

Best Practices

thatdeadpixel.com best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

thatdeadpixel.com SEO score

69

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Thatdeadpixel.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Thatdeadpixel.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

thatdeadpixel.com

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