Tools & Wizards About Us
call27.net screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

call27.net

Call27 - High Quality Business Broadband & VoIP Services

Page Load Speed

6.2 sec in total

First Response

252 ms

Resources Loaded

5.6 sec

Page Rendered

326 ms

call27.net screenshot

About Website

Visit call27.net now to see the best up-to-date Call27 content and also check out these interesting facts you probably never knew about call27.net

At Call27 we provide superfast broadband without the hassle to business customers all over the UK, in addition to our VoIP services we are the best choice for your business.

Visit call27.net

Key Findings

We analyzed Call27.net page load time and found that the first response time was 252 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

call27.net performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

36/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value700 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

call27.net

252 ms

www.call27.net

2427 ms

cloudflare.min.js

27 ms

reset.css

391 ms

style.css

1482 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 92% of them (11 requests) were addressed to the original Call27.net, 8% (1 request) were made to Ajax.cloudflare.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Call27.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 66.6 kB (54%)

Content Size

122.8 kB

After Optimization

56.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Call27.net main page is 122.8 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 86.5 kB which makes up the majority of the site volume.

HTML Optimization

-52%

Potential reduce by 1.7 kB

  • Original 3.2 kB
  • After minification 3.2 kB
  • After compression 1.5 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. 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 1.7 kB or 52% of the original size.

Image Optimization

-6%

Potential reduce by 1.6 kB

  • Original 28.4 kB
  • After minification 26.8 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. Call27 images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 59.9 kB

  • Original 86.5 kB
  • After minification 86.5 kB
  • After compression 26.6 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 59.9 kB or 69% of the original size.

CSS Optimization

-73%

Potential reduce by 3.4 kB

  • Original 4.6 kB
  • After minification 4.6 kB
  • After compression 1.2 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. Call27.net needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 73% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Call27. According to our analytics all requests are already optimized.

Network Requests Diagram

call27.net

call27.net

252 ms

www.call27.net

www.call27.net

2427 ms

cloudflare.min.js

cloudflare.min.js

27 ms

reset.css

reset.css

391 ms

style.css

style.css

1482 ms

fonts.css

fonts.css

415 ms

rocket.js

rocket.js

333 ms

bg_grad.jpg

bg_grad.jpg

387 ms

img.gif

img.gif

29 ms

diag.png

diag.png

381 ms

logo.png

logo.png

383 ms

ColabThi-webfont.woff

ColabThi-webfont.woff

1405 ms

Accessibility Review

call27.net accessibility score

93

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

call27.net 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

SEO Factors

call27.net SEO score

98

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

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Call27.net 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 Call27.net main page’s claimed encoding is . 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

call27.net

Open Graph description is not detected on the main page of Call27. 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: