Tools & Wizards About Us
camfm.co.uk screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

camfm.co.uk

Cam FM - 97.2 FM - Radio for Cambridge University and Anglia Ruskin

Page Load Speed

1.9 sec in total

First Response

228 ms

Resources Loaded

1.5 sec

Page Rendered

153 ms

camfm.co.uk screenshot

About Website

Welcome to camfm.co.uk homepage info - get ready to check Cam FM best content for United Kingdom right away, or after learning these important things about camfm.co.uk

Cam FM, information and entertainment radio station for members of Cambridge University and Anglia Ruskin University. Broadcasting on 97.2 FM in Cambridge.

Visit camfm.co.uk

Key Findings

We analyzed Camfm.co.uk page load time and found that the first response time was 228 ms and then it took 1.6 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

camfm.co.uk performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value610 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.17

70/100

15%

TTI (Time to Interactive)

Value7.3 s

49/100

10%

Network Requests Diagram

camfm.co.uk

228 ms

camfm.co.uk

375 ms

app.css

161 ms

adsbygoogle.js

227 ms

gpt.js

95 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 71% of them (15 requests) were addressed to the original Camfm.co.uk, 10% (2 requests) were made to Securepubads.g.doubleclick.net and 10% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (683 ms) belongs to the original domain Camfm.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 101.1 kB (7%)

Content Size

1.4 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Camfm.co.uk main page is 1.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 865.6 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 17.2 kB

  • Original 22.6 kB
  • After minification 19.9 kB
  • After compression 5.4 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 2.8 kB, which is 12% 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 17.2 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 6.4 kB

  • Original 865.6 kB
  • After minification 859.2 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. Cam FM images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 74.4 kB

  • Original 488.0 kB
  • After minification 488.0 kB
  • After compression 413.6 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 74.4 kB or 15% of the original size.

CSS Optimization

-9%

Potential reduce by 3.1 kB

  • Original 33.5 kB
  • After minification 33.5 kB
  • After compression 30.4 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. Camfm.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (28%)

Requests Now

18

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cam FM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

camfm.co.uk

camfm.co.uk

228 ms

camfm.co.uk

camfm.co.uk

375 ms

app.css

app.css

161 ms

adsbygoogle.js

adsbygoogle.js

227 ms

gpt.js

gpt.js

95 ms

app.js

app.js

556 ms

analytics.js

analytics.js

108 ms

logo.svg

logo.svg

104 ms

shows-new.png

shows-new.png

526 ms

default_thumb.png

default_thumb.png

301 ms

Veezu_Panther_Banner.png

Veezu_Panther_Banner.png

683 ms

de70783f14147902d4b803e614dbbfa0531765a8.jpg

de70783f14147902d4b803e614dbbfa0531765a8.jpg

464 ms

a959db43a2fddd359ba9378a4c87ee16424d0eb5.jpg

a959db43a2fddd359ba9378a4c87ee16424d0eb5.jpg

465 ms

ffdae0dc3f72bee391793f3468c69356dea15244.jpg

ffdae0dc3f72bee391793f3468c69356dea15244.jpg

531 ms

39f963bf277478390a3e83d9e16f5ae2bbdc9c5a.jpg

39f963bf277478390a3e83d9e16f5ae2bbdc9c5a.jpg

464 ms

4df5b8f7715d18dd96a5205d54c46a5652e27c85.jpg

4df5b8f7715d18dd96a5205d54c46a5652e27c85.jpg

531 ms

pubads_impl.js

pubads_impl.js

58 ms

collect

collect

112 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

330 ms

js

js

174 ms

mejs-controls.svg

mejs-controls.svg

84 ms

Accessibility Review

camfm.co.uk accessibility score

75

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

camfm.co.uk 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

Missing source maps for large first-party JavaScript

SEO Factors

camfm.co.uk SEO score

92

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

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 Camfm.co.uk 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 Camfm.co.uk 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

camfm.co.uk

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