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thedevplayground.com screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    80% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

thedevplayground.com

My Site

Page Load Speed

2.3 sec in total

First Response

371 ms

Resources Loaded

1.7 sec

Page Rendered

168 ms

thedevplayground.com screenshot

About Website

Click here to check amazing Thedevplayground content. Otherwise, check out these important facts you probably never knew about thedevplayground.com

Check out this GoDaddy hosted webpage! http://thedevplayground.com.

Visit thedevplayground.com

Key Findings

We analyzed Thedevplayground.com page load time and found that the first response time was 371 ms and then it took 1.9 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

thedevplayground.com performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value4.6 s

70/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

thedevplayground.com

371 ms

style.css

93 ms

responsive-bg.jpg

599 ms

logo.png

864 ms

main-bg.jpg

1274 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that all of those requests were addressed to Thedevplayground.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Thedevplayground.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.3 kB (2%)

Content Size

162.3 kB

After Optimization

159.0 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Thedevplayground.com main page is 162.3 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 159.7 kB which makes up the majority of the site volume.

HTML Optimization

-53%

Potential reduce by 434 B

  • Original 825 B
  • After minification 793 B
  • After compression 391 B

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 434 B or 53% of the original size.

Image Optimization

-1%

Potential reduce by 1.8 kB

  • Original 159.7 kB
  • After minification 157.9 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. Thedevplayground images are well optimized though.

CSS Optimization

-61%

Potential reduce by 1.0 kB

  • Original 1.7 kB
  • After minification 1.3 kB
  • After compression 684 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. Thedevplayground.com needs all CSS files to be minified and compressed as it can save up to 1.0 kB or 61% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Thedevplayground. According to our analytics all requests are already optimized.

Network Requests Diagram

thedevplayground.com

thedevplayground.com

371 ms

style.css

style.css

93 ms

responsive-bg.jpg

responsive-bg.jpg

599 ms

logo.png

logo.png

864 ms

main-bg.jpg

main-bg.jpg

1274 ms

Accessibility Review

thedevplayground.com accessibility score

87

Accessibility Issues

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

Links do not have a discernible name

Best Practices

thedevplayground.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

thedevplayground.com SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

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

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Thedevplayground.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Thedevplayground.com main page’s claimed encoding is iso-8859-1. 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

thedevplayground.com

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