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csspeeper.com screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

csspeeper.com

CSSPeeper - Smart CSS viewer tailored for Designers

Page Load Speed

1 sec in total

First Response

28 ms

Resources Loaded

570 ms

Page Rendered

422 ms

csspeeper.com screenshot

About Website

Click here to check amazing CSSPeeper content for Russia. Otherwise, check out these important facts you probably never knew about csspeeper.com

Get access to the useful styles with our Chrome extension. Our mission is to let Designers focus on design, and spend as little time as possible digging in a code.

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Key Findings

We analyzed Csspeeper.com page load time and found that the first response time was 28 ms and then it took 992 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

csspeeper.com performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

51/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value770 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.265

46/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

csspeeper.com

28 ms

main.css

142 ms

hero-img-bg.png

324 ms

hero-img-colors.png

13 ms

inspec-elements-bg.png

155 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 62% of them (23 requests) were addressed to the original Csspeeper.com, 14% (5 requests) were made to Platform.twitter.com and 8% (3 requests) were made to Syndication.twitter.com. The less responsive or slowest element that took the longest time to load (324 ms) belongs to the original domain Csspeeper.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 267.1 kB (14%)

Content Size

2.0 MB

After Optimization

1.7 MB

  • HTML
  • Images

In fact, the total size of Csspeeper.com main page is 2.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 21.0 kB

  • Original 28.1 kB
  • After minification 26.6 kB
  • After compression 7.1 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 21.0 kB or 75% of the original size.

Image Optimization

-13%

Potential reduce by 246.1 kB

  • Original 1.9 MB
  • After minification 1.7 MB

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. Obviously, CSSPeeper needs image optimization as it can save up to 246.1 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

Number of requests can be reduced by 4 (12%)

Requests Now

33

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CSSPeeper. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

csspeeper.com

csspeeper.com

28 ms

main.css

main.css

142 ms

hero-img-bg.png

hero-img-bg.png

324 ms

hero-img-colors.png

hero-img-colors.png

13 ms

inspec-elements-bg.png

inspec-elements-bg.png

155 ms

inspec-elements-ui.png

inspec-elements-ui.png

149 ms

browse-colors-bg.png

browse-colors-bg.png

102 ms

browse-colors-ui.png

browse-colors-ui.png

76 ms

export-assets-bg.png

export-assets-bg.png

161 ms

export-assets-ui.png

export-assets-ui.png

321 ms

1.png

1.png

141 ms

4.png

4.png

146 ms

3.png

3.png

152 ms

5.png

5.png

152 ms

2.png

2.png

174 ms

6.png

6.png

301 ms

css

css

32 ms

uxxbmrred4vz.js

uxxbmrred4vz.js

133 ms

sdk.js

sdk.js

26 ms

widgets.js

widgets.js

31 ms

logo-svg.svg

logo-svg.svg

129 ms

inspect-elements-icon.svg

inspect-elements-icon.svg

166 ms

browse-colors-ico.svg

browse-colors-ico.svg

137 ms

export-assets-ico.svg

export-assets-ico.svg

194 ms

arrow.svg

arrow.svg

208 ms

p-icon-footer.svg

p-icon-footer.svg

287 ms

sdk.js

sdk.js

17 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

37 ms

107 ms

settings

settings

122 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

23 ms

Montserrat-Medium.otf

Montserrat-Medium.otf

159 ms

button.856debeac157d9669cf51e73a08fbc93.js

button.856debeac157d9669cf51e73a08fbc93.js

4 ms

embeds

embeds

26 ms

embeds

embeds

56 ms

follow_button.2f70fb173b9000da126c79afe2098f02.en.html

follow_button.2f70fb173b9000da126c79afe2098f02.en.html

14 ms

tweet_button.2f70fb173b9000da126c79afe2098f02.en.html

tweet_button.2f70fb173b9000da126c79afe2098f02.en.html

22 ms

Accessibility Review

csspeeper.com accessibility score

63

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.

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

csspeeper.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

High

Browser errors were logged to the console

SEO Factors

csspeeper.com SEO score

92

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

csspeeper.com

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