Tools & Wizards About Us
cjl.port.ac.uk screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

cjl.port.ac.uk

Probation officer training | University of Portsmouth

Page Load Speed

1.8 sec in total

First Response

257 ms

Resources Loaded

1.1 sec

Page Rendered

413 ms

cjl.port.ac.uk screenshot

About Website

Visit cjl.port.ac.uk now to see the best up-to-date Cjl Port content for United Kingdom and also check out these interesting facts you probably never knew about cjl.port.ac.uk

We have the largest academic criminology and criminal justice department in the UK and work with the Ministry of Justice and other community rehabilitation companies to train Probation Officers in Eng...

Visit cjl.port.ac.uk

Key Findings

We analyzed Cjl.port.ac.uk page load time and found that the first response time was 257 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 30% of websites can load faster.

Performance Metrics

cjl.port.ac.uk performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

87/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value1,550 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.198

62/100

15%

TTI (Time to Interactive)

Value16.0 s

6/100

10%

Network Requests Diagram

cjl.port.ac.uk

257 ms

probation-officer-training

570 ms

consent.js

143 ms

google_tag.script.js

41 ms

views.module.css

15 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Cjl.port.ac.uk, 83% (53 requests) were made to Port.ac.uk and 8% (5 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (570 ms) relates to the external source Port.ac.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 305.5 kB (39%)

Content Size

779.1 kB

After Optimization

473.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cjl.port.ac.uk main page is 779.1 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. 50% of websites need less resources to load. Images take 327.7 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 115.8 kB

  • Original 133.1 kB
  • After minification 109.2 kB
  • After compression 17.2 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. This page needs HTML code to be minified as it can gain 23.9 kB, which is 18% 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 115.8 kB or 87% of the original size.

Image Optimization

-5%

Potential reduce by 16.7 kB

  • Original 327.7 kB
  • After minification 311.0 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. Cjl Port images are well optimized though.

JavaScript Optimization

-42%

Potential reduce by 91.1 kB

  • Original 215.6 kB
  • After minification 210.8 kB
  • After compression 124.5 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 91.1 kB or 42% of the original size.

CSS Optimization

-80%

Potential reduce by 81.9 kB

  • Original 102.7 kB
  • After minification 102.1 kB
  • After compression 20.8 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. Cjl.port.ac.uk needs all CSS files to be minified and compressed as it can save up to 81.9 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (85%)

Requests Now

61

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cjl Port. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cjl.port.ac.uk

cjl.port.ac.uk

257 ms

probation-officer-training

probation-officer-training

570 ms

consent.js

consent.js

143 ms

google_tag.script.js

google_tag.script.js

41 ms

views.module.css

views.module.css

15 ms

extlink.css

extlink.css

23 ms

paragraphs.unpublished.css

paragraphs.unpublished.css

24 ms

vertical-menu.css

vertical-menu.css

16 ms

site-footer.css

site-footer.css

15 ms

card.css

card.css

33 ms

contact.css

contact.css

34 ms

text-highlight.css

text-highlight.css

45 ms

accordion-item.css

accordion-item.css

65 ms

accordion.css

accordion.css

59 ms

hero-campaign.css

hero-campaign.css

63 ms

vertical-menu-sidebar.css

vertical-menu-sidebar.css

71 ms

standard-page.css

standard-page.css

135 ms

breadcrumbs.css

breadcrumbs.css

64 ms

autocomplete-results-panel.css

autocomplete-results-panel.css

74 ms

secondary-menu.css

secondary-menu.css

88 ms

main-menu.css

main-menu.css

79 ms

header-search.css

header-search.css

86 ms

site-header.css

site-header.css

79 ms

base.css

base.css

99 ms

accessible_cookiefirst_banner_css-574232ccafacde11d77fc906ed7473a1.css

accessible_cookiefirst_banner_css-574232ccafacde11d77fc906ed7473a1.css

96 ms

accessible_h5p_widget-b6a06703c5460a3b8b31858d0070f176.css

accessible_h5p_widget-b6a06703c5460a3b8b31858d0070f176.css

88 ms

clearing_menu_button-3c5415e8b9b2dfddb3375b26fd751e23.css

clearing_menu_button-3c5415e8b9b2dfddb3375b26fd751e23.css

105 ms

remove_bulletpoints_from_list_in_chatbot_embed-adb96e9d74d9be10e9e408cd7562c36a.css

remove_bulletpoints_from_list_in_chatbot_embed-adb96e9d74d9be10e9e408cd7562c36a.css

105 ms

ms_clarity_port_ac_uk-0617e22b0fcb9e3d18cdb528d1562d4f.js

ms_clarity_port_ac_uk-0617e22b0fcb9e3d18cdb528d1562d4f.js

95 ms

jquery.min.js

jquery.min.js

114 ms

once.min.js

once.min.js

108 ms

drupalSettingsLoader.js

drupalSettingsLoader.js

114 ms

drupal.js

drupal.js

121 ms

drupal.init.js

drupal.init.js

121 ms

datalayer.js

datalayer.js

124 ms

accessible_cookiefirst_banner-2c652f2ae1c70a4c8d86c7f65473d61b.js

accessible_cookiefirst_banner-2c652f2ae1c70a4c8d86c7f65473d61b.js

132 ms

extlink.js

extlink.js

129 ms

svgxuse.min.js

svgxuse.min.js

137 ms

autocomplete-plugin-tags

autocomplete-plugin-tags

107 ms

algoliasearch.umd.js

algoliasearch.umd.js

110 ms

instantsearch.production.min.js

instantsearch.production.min.js

113 ms

autocomplete-js

autocomplete-js

116 ms

tables.js

tables.js

172 ms

accordion-item.js

accordion-item.js

167 ms

accordion.js

accordion.js

170 ms

vertical-menu-sidebar.js

vertical-menu-sidebar.js

172 ms

main-menu.js

main-menu.js

157 ms

search-core.js

search-core.js

161 ms

header-search.js

header-search.js

152 ms

site-header.js

site-header.js

154 ms

media_data_layer.js

media_data_layer.js

146 ms

banner.no-autoblock.js

banner.no-autoblock.js

41 ms

search-insights.min.js

search-insights.min.js

30 ms

logo.svg

logo.svg

48 ms

icons.svg

icons.svg

51 ms

logo-mobile.png

logo-mobile.png

49 ms

probation-office-training-1200x400.jpg

probation-office-training-1200x400.jpg

50 ms

webimage-BCFF34B9-0912-4681-8D47C3DC43E66570.jpg

webimage-BCFF34B9-0912-4681-8D47C3DC43E66570.jpg

51 ms

hy_uop_humanities_483-1200x400.jpg

hy_uop_humanities_483-1200x400.jpg

53 ms

footer_map_0.png

footer_map_0.png

49 ms

gtm.js

gtm.js

94 ms

5scgogj7cc

5scgogj7cc

59 ms

Aero-Bold.woff

Aero-Bold.woff

19 ms

clarity.js

clarity.js

15 ms

Accessibility Review

cjl.port.ac.uk accessibility score

100

Accessibility Issues

Best Practices

cjl.port.ac.uk best practices score

75

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

cjl.port.ac.uk SEO score

81

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

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Cjl.port.ac.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 Cjl.port.ac.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

cjl.port.ac.uk

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