Tools & Wizards About Us
commercialcoding.com screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

commercialcoding.com

Website design - Mobile app development - Commercial Coding

Page Load Speed

16 sec in total

First Response

537 ms

Resources Loaded

15.2 sec

Page Rendered

313 ms

commercialcoding.com screenshot

About Website

Welcome to commercialcoding.com homepage info - get ready to check Commercial Coding best content right away, or after learning these important things about commercialcoding.com

Commercial Coding Manchester. A premium service for Manchester mobile app development & website design Manchester.

Visit commercialcoding.com

Key Findings

We analyzed Commercialcoding.com page load time and found that the first response time was 537 ms and then it took 15.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

commercialcoding.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value16.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value18.9 s

0/100

25%

SI (Speed Index)

Value31.3 s

0/100

10%

TBT (Total Blocking Time)

Value820 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value23.8 s

1/100

10%

Network Requests Diagram

commercialcoding.com

537 ms

gtm.js

77 ms

jquery.min.js

37 ms

css

54 ms

lib.min.css

376 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 60% of them (39 requests) were addressed to the original Commercialcoding.com, 20% (13 requests) were made to Embed.tawk.to and 5% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Commercialcoding.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 119.5 kB (24%)

Content Size

495.0 kB

After Optimization

375.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Commercialcoding.com main page is 495.0 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. 55% of websites need less resources to load. Javascripts take 244.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 37.7 kB

  • Original 48.4 kB
  • After minification 40.0 kB
  • After compression 10.7 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 8.4 kB, which is 17% 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 37.7 kB or 78% of the original size.

Image Optimization

-16%

Potential reduce by 16.8 kB

  • Original 106.1 kB
  • After minification 89.3 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, Commercial Coding needs image optimization as it can save up to 16.8 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-14%

Potential reduce by 35.1 kB

  • Original 244.9 kB
  • After minification 244.9 kB
  • After compression 209.8 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 35.1 kB or 14% of the original size.

CSS Optimization

-31%

Potential reduce by 29.9 kB

  • Original 95.7 kB
  • After minification 95.7 kB
  • After compression 65.8 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. Commercialcoding.com needs all CSS files to be minified and compressed as it can save up to 29.9 kB or 31% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (41%)

Requests Now

59

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Commercial Coding. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

commercialcoding.com

commercialcoding.com

537 ms

gtm.js

gtm.js

77 ms

jquery.min.js

jquery.min.js

37 ms

css

css

54 ms

lib.min.css

lib.min.css

376 ms

style.css

style.css

509 ms

media-queries.css

media-queries.css

385 ms

bootstrap.min.js

bootstrap.min.js

51 ms

slick.min.js

slick.min.js

52 ms

lib_scripts.min.js

lib_scripts.min.js

621 ms

script.js

script.js

387 ms

ccLogo.png

ccLogo.png

374 ms

ccBlackLogo.png

ccBlackLogo.png

574 ms

smartphones.png

smartphones.png

1132 ms

monitor.png

monitor.png

1079 ms

phone-white.svg

phone-white.svg

573 ms

statistics.png

statistics.png

1100 ms

new.svg

new.svg

1121 ms

why_us3.jpeg

why_us3.jpeg

1082 ms

wordpress-480x480.png

wordpress-480x480.png

1103 ms

android.png

android.png

1459 ms

linux.png

linux.png

1426 ms

umbraco-logo.png

umbraco-logo.png

1444 ms

apple.png

apple.png

1374 ms

azure.png

azure.png

1478 ms

share-site-mail.svg

share-site-mail.svg

1355 ms

share-site-facebook.svg

share-site-facebook.svg

1498 ms

share-site-twitter.svg

share-site-twitter.svg

1521 ms

share-site-whatsapp.svg

share-site-whatsapp.svg

1564 ms

cclogo.png

cclogo.png

1374 ms

banner.jpg

banner.jpg

1289 ms

arrow-right-white.svg

arrow-right-white.svg

1136 ms

process-1.jpg

process-1.jpg

1224 ms

desk-laptop-mac-69432.jpg

desk-laptop-mac-69432.jpg

1266 ms

apps-cellphone-cellular-telephone-833337.jpg

apps-cellphone-cellular-telephone-833337.jpg

1278 ms

arrow-down-white.svg

arrow-down-white.svg

1277 ms

facebook_foot.png

facebook_foot.png

1488 ms

twitter_foot.png

twitter_foot.png

1497 ms

instagram_foot.png

instagram_foot.png

1520 ms

ccblacklogo.png

ccblacklogo.png

1392 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

74 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

81 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

106 ms

default

default

220 ms

sdk.js

sdk.js

78 ms

email-white.svg

email-white.svg

1291 ms

arrow-up-blue.svg

arrow-up-blue.svg

1308 ms

sdk.js

sdk.js

8 ms

twk-arr-find-polyfill.js

twk-arr-find-polyfill.js

143 ms

twk-object-values-polyfill.js

twk-object-values-polyfill.js

71 ms

twk-event-polyfill.js

twk-event-polyfill.js

145 ms

twk-entries-polyfill.js

twk-entries-polyfill.js

79 ms

twk-iterator-polyfill.js

twk-iterator-polyfill.js

190 ms

twk-promise-polyfill.js

twk-promise-polyfill.js

153 ms

twk-main.js

twk-main.js

82 ms

twk-vendor.js

twk-vendor.js

90 ms

twk-chunk-vendors.js

twk-chunk-vendors.js

95 ms

twk-chunk-common.js

twk-chunk-common.js

101 ms

twk-runtime.js

twk-runtime.js

108 ms

twk-app.js

twk-app.js

140 ms

desk-laptop-mac-69432.jpg

desk-laptop-mac-69432.jpg

165 ms

apps-cellphone-cellular-telephone-833337.jpg

apps-cellphone-cellular-telephone-833337.jpg

162 ms

share_button.php

share_button.php

156 ms

oZt7NLojZ00.js

oZt7NLojZ00.js

22 ms

AMF09y7SFVE.png

AMF09y7SFVE.png

10 ms

Accessibility Review

commercialcoding.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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

commercialcoding.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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

commercialcoding.com SEO score

82

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

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 Commercialcoding.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 Commercialcoding.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

commercialcoding.com

Open Graph data is detected on the main page of Commercial Coding. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: