Tools & Wizards About Us
devo.ps screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 43% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

devo.ps

Build and automate your own servers, deploy your apps on it | devo.ps

Page Load Speed

1 sec in total

First Response

110 ms

Resources Loaded

393 ms

Page Rendered

500 ms

devo.ps screenshot

About Website

Visit devo.ps now to see the best up-to-date Devo content for United States and also check out these interesting facts you probably never knew about devo.ps

Dealing with servers doesn't have to be a pain: manage and automate all your servers with a few Git commands on any cloud, from Digital Ocean to AWS.

Visit devo.ps

Key Findings

We analyzed Devo.ps page load time and found that the first response time was 110 ms and then it took 893 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

devo.ps performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value1.3 s

100/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

devo.ps

110 ms

styles.css

44 ms

scripts.js

106 ms

controls.png

82 ms

devo.ps-notebook.png

206 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 81% of them (17 requests) were addressed to the original Devo.ps, 10% (2 requests) were made to Secure.gaug.es and 10% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (216 ms) belongs to the original domain Devo.ps.

Page Optimization Overview & Recommendations

Page size can be reduced by 202.7 kB (39%)

Content Size

516.6 kB

After Optimization

313.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Devo.ps main page is 516.6 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. 35% of websites need less resources to load. Images take 397.8 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 10.6 kB

  • Original 15.0 kB
  • After minification 13.1 kB
  • After compression 4.5 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 1.9 kB, which is 13% 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 10.6 kB or 70% of the original size.

Image Optimization

-29%

Potential reduce by 115.2 kB

  • Original 397.8 kB
  • After minification 282.5 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. Obviously, Devo needs image optimization as it can save up to 115.2 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-12%

Potential reduce by 2.6 kB

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 18.4 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 2.6 kB or 12% of the original size.

CSS Optimization

-90%

Potential reduce by 74.3 kB

  • Original 82.8 kB
  • After minification 58.9 kB
  • After compression 8.5 kB

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. Devo.ps needs all CSS files to be minified and compressed as it can save up to 74.3 kB or 90% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

14

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Devo. According to our analytics all requests are already optimized.

Network Requests Diagram

devo.ps

devo.ps

110 ms

styles.css

styles.css

44 ms

scripts.js

scripts.js

106 ms

controls.png

controls.png

82 ms

devo.ps-notebook.png

devo.ps-notebook.png

206 ms

clouds.png

clouds.png

83 ms

configuration.png

configuration.png

81 ms

collaborators.png

collaborators.png

87 ms

task.png

task.png

216 ms

fork.png

fork.png

215 ms

team.jpg

team.jpg

158 ms

OpenSans-Regular-webfont.woff

OpenSans-Regular-webfont.woff

148 ms

OpenSans-Semibold-webfont.woff

OpenSans-Semibold-webfont.woff

162 ms

OpenSans-Light-webfont.woff

OpenSans-Light-webfont.woff

162 ms

OpenSans-Bold-webfont.woff

OpenSans-Bold-webfont.woff

160 ms

OpenSans-ExtraBold-webfont.woff

OpenSans-ExtraBold-webfont.woff

162 ms

track.js

track.js

81 ms

ga.js

ga.js

84 ms

icons.woff

icons.woff

62 ms

track.gif

track.gif

34 ms

__utm.gif

__utm.gif

17 ms

Accessibility Review

devo.ps accessibility score

76

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

Best Practices

devo.ps 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

devo.ps SEO score

88

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

High

Tap targets are not sized appropriately

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 Devo.ps 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 Devo.ps 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

devo.ps

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