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w3devpro.com screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    64% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

w3devpro.com

W3DevPro Webdevelopment Mainsite and Digital Workspace

Page Load Speed

6.9 sec in total

First Response

2.7 sec

Resources Loaded

4.1 sec

Page Rendered

142 ms

w3devpro.com screenshot

About Website

Visit w3devpro.com now to see the best up-to-date W3 Dev Pro content and also check out these interesting facts you probably never knew about w3devpro.com

W3DevPro, a professional webdeveloper in C# .NET providing front and back end programming services online

Visit w3devpro.com

Key Findings

We analyzed W3devpro.com page load time and found that the first response time was 2.7 sec and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

w3devpro.com performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.177

68/100

15%

TTI (Time to Interactive)

Value8.8 s

35/100

10%

Network Requests Diagram

w3devpro.com

2661 ms

w3devpro.com

765 ms

cache.manifest

98 ms

main.css

296 ms

wdptop.gif

246 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 91% of them (30 requests) were addressed to the original W3devpro.com, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain W3devpro.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 182.3 kB (28%)

Content Size

660.7 kB

After Optimization

478.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of W3devpro.com main page is 660.7 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. 20% of websites need less resources to load. Images take 395.7 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 13.1 kB

  • Original 18.3 kB
  • After minification 18.1 kB
  • After compression 5.2 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 13.1 kB or 72% of the original size.

Image Optimization

-0%

Potential reduce by 102 B

  • Original 395.7 kB
  • After minification 395.6 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. W3 Dev Pro images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 77.8 kB

  • Original 141.4 kB
  • After minification 141.2 kB
  • After compression 63.6 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 77.8 kB or 55% of the original size.

CSS Optimization

-87%

Potential reduce by 91.3 kB

  • Original 105.3 kB
  • After minification 81.7 kB
  • After compression 14.0 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. W3devpro.com needs all CSS files to be minified and compressed as it can save up to 91.3 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (30%)

Requests Now

27

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of W3 Dev Pro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

w3devpro.com

w3devpro.com

2661 ms

w3devpro.com

w3devpro.com

765 ms

cache.manifest

cache.manifest

98 ms

main.css

main.css

296 ms

wdptop.gif

wdptop.gif

246 ms

NL.png

NL.png

248 ms

NLgrey.png

NLgrey.png

248 ms

UK.png

UK.png

253 ms

wdp_landed.gif

wdp_landed.gif

249 ms

web.jpg

web.jpg

332 ms

pic01.jpg

pic01.jpg

368 ms

pic02.jpg

pic02.jpg

429 ms

pic03.jpg

pic03.jpg

430 ms

pic04.jpg

pic04.jpg

430 ms

jquery.min.js

jquery.min.js

418 ms

jquery.scrolly.min.js

jquery.scrolly.min.js

373 ms

jquery.dropotron.min.js

jquery.dropotron.min.js

430 ms

jquery.scrollex.min.js

jquery.scrollex.min.js

437 ms

skel.min.js

skel.min.js

481 ms

util.js

util.js

488 ms

main.js

main.js

492 ms

wdptop.gif

wdptop.gif

399 ms

banner.jpg

banner.jpg

249 ms

overlay.png

overlay.png

212 ms

arrow.svg

arrow.svg

247 ms

vzIUHo9z-oJ4WgkpPOtg1_esZW2xOQ-xsNqO47m55DA.woff

vzIUHo9z-oJ4WgkpPOtg1_esZW2xOQ-xsNqO47m55DA.woff

220 ms

Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff

Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff

226 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

288 ms

bars.svg

bars.svg

71 ms

analytics.js

analytics.js

22 ms

collect

collect

13 ms

js

js

94 ms

NL.png

NL.png

64 ms

Accessibility Review

w3devpro.com accessibility score

92

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

Links do not have a discernible name

Best Practices

w3devpro.com best practices score

67

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

High

Browser errors were logged to the console

SEO Factors

w3devpro.com SEO score

99

Search Engine Optimization Advices

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 W3devpro.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 W3devpro.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

w3devpro.com

Open Graph description is not detected on the main page of W3 Dev Pro. 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: