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cfoi.org.uk screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

cfoi.org.uk

Campaign for Freedom of Information | Improving and defending FOI

Page Load Speed

3.7 sec in total

First Response

317 ms

Resources Loaded

2.9 sec

Page Rendered

437 ms

cfoi.org.uk screenshot

About Website

Click here to check amazing C FOI content. Otherwise, check out these important facts you probably never knew about cfoi.org.uk

We led a successful campaign for the Freedom of Information Act 2000. We seek to improve and defend freedom of information in support of a more vibrant and open democracy.

Visit cfoi.org.uk

Key Findings

We analyzed Cfoi.org.uk page load time and found that the first response time was 317 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

cfoi.org.uk performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

1/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value13.1 s

2/100

10%

TBT (Total Blocking Time)

Value1,090 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value1.23

1/100

15%

TTI (Time to Interactive)

Value20.7 s

2/100

10%

Network Requests Diagram

cfoi.org.uk

317 ms

www.cfoi.org.uk

579 ms

main.min.css

103 ms

core_style.css

179 ms

light_style.css

229 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 76% of them (59 requests) were addressed to the original Cfoi.org.uk, 12% (9 requests) were made to Fonts.gstatic.com and 6% (5 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (965 ms) belongs to the original domain Cfoi.org.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 187.7 kB (18%)

Content Size

1.1 MB

After Optimization

878.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cfoi.org.uk main page is 1.1 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. 65% of websites need less resources to load. Javascripts take 426.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 182.3 kB

  • Original 218.4 kB
  • After minification 213.6 kB
  • After compression 36.1 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 182.3 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 743 B

  • Original 311.9 kB
  • After minification 311.2 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. C FOI images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.0 kB

  • Original 426.9 kB
  • After minification 426.8 kB
  • After compression 423.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 1.6 kB

  • Original 108.8 kB
  • After minification 108.1 kB
  • After compression 107.3 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. Cfoi.org.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 55 (85%)

Requests Now

65

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of C FOI. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cfoi.org.uk

cfoi.org.uk

317 ms

www.cfoi.org.uk

www.cfoi.org.uk

579 ms

main.min.css

main.min.css

103 ms

core_style.css

core_style.css

179 ms

light_style.css

light_style.css

229 ms

simple-banner.css

simple-banner.css

229 ms

wpsc-front-end-styles.css

wpsc-front-end-styles.css

230 ms

wpforms-full.min.css

wpforms-full.min.css

237 ms

astra-addon-65795a3be28944-94505516.css

astra-addon-65795a3be28944-94505516.css

239 ms

elementor-icons.min.css

elementor-icons.min.css

256 ms

frontend-lite.min.css

frontend-lite.min.css

385 ms

swiper.min.css

swiper.min.css

311 ms

post-9357.css

post-9357.css

311 ms

frontend-lite.min.css

frontend-lite.min.css

316 ms

global.css

global.css

317 ms

post-3876.css

post-3876.css

332 ms

post-9981.css

post-9981.css

390 ms

style.css

style.css

390 ms

css

css

30 ms

fontawesome.min.css

fontawesome.min.css

397 ms

brands.min.css

brands.min.css

400 ms

jquery.min.js

jquery.min.js

413 ms

jquery-migrate.min.js

jquery-migrate.min.js

460 ms

simple-banner.js

simple-banner.js

463 ms

wpstg-blank-loader.js

wpstg-blank-loader.js

464 ms

widget-call-to-action.min.css

widget-call-to-action.min.css

521 ms

widget-posts.min.css

widget-posts.min.css

522 ms

animations.min.css

animations.min.css

529 ms

frontend.min.js

frontend.min.js

602 ms

collapse.js

collapse.js

602 ms

dom-ready.min.js

dom-ready.min.js

607 ms

main.js

main.js

607 ms

astra-addon-65795a3c0ee377-20319962.js

astra-addon-65795a3c0ee377-20319962.js

607 ms

imagesloaded.min.js

imagesloaded.min.js

633 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

632 ms

webpack.runtime.min.js

webpack.runtime.min.js

632 ms

frontend-modules.min.js

frontend-modules.min.js

681 ms

api.js

api.js

34 ms

hooks.min.js

hooks.min.js

685 ms

i18n.min.js

i18n.min.js

590 ms

frontend.min.js

frontend.min.js

530 ms

waypoints.min.js

waypoints.min.js

479 ms

core.min.js

core.min.js

485 ms

frontend.min.js

frontend.min.js

536 ms

preloaded-elements-handlers.min.js

preloaded-elements-handlers.min.js

617 ms

underscore.min.js

underscore.min.js

539 ms

wp-util.min.js

wp-util.min.js

526 ms

frontend.min.js

frontend.min.js

474 ms

jquery.validate.min.js

jquery.validate.min.js

478 ms

mailcheck.min.js

mailcheck.min.js

525 ms

punycode.min.js

punycode.min.js

543 ms

utils.min.js

utils.min.js

529 ms

wpforms.min.js

wpforms.min.js

473 ms

CFOI_logo-1-60x51.png

CFOI_logo-1-60x51.png

396 ms

FOIA2000.jpg

FOIA2000.jpg

557 ms

placeholder-1.png

placeholder-1.png

965 ms

BDN9J6-1024x681.jpg

BDN9J6-1024x681.jpg

627 ms

2H36154-1024x683.jpg

2H36154-1024x683.jpg

558 ms

A06Y13-1024x668.jpg

A06Y13-1024x668.jpg

559 ms

submit-spin.svg

submit-spin.svg

464 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

81 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

81 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

96 ms

KFOkCnqEu92Fr1MmgVxIIzc.ttf

KFOkCnqEu92Fr1MmgVxIIzc.ttf

104 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

105 ms

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

105 ms

fa-brands-400.woff

fa-brands-400.woff

569 ms

recaptcha__en.js

recaptcha__en.js

24 ms

anchor

anchor

87 ms

styles__ltr.css

styles__ltr.css

4 ms

recaptcha__en.js

recaptcha__en.js

9 ms

logo_48.png

logo_48.png

34 ms

PSKopaksc4v0TeE9MSufUBd6uLsTLN3_1JKIESb4JYg.js

PSKopaksc4v0TeE9MSufUBd6uLsTLN3_1JKIESb4JYg.js

27 ms

webworker.js

webworker.js

28 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

29 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

29 ms

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

28 ms

recaptcha__en.js

recaptcha__en.js

31 ms

Accessibility Review

cfoi.org.uk accessibility score

87

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

Low

No form fields have multiple labels

High

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

cfoi.org.uk best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

cfoi.org.uk SEO score

93

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

Links do not have descriptive text

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 Cfoi.org.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 Cfoi.org.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

cfoi.org.uk

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