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schoolexperience.education.gov.uk screenshot

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

schoolexperience.education.gov.uk

Get school experience - Get school experience - GOV.UK

Page Load Speed

2.2 sec in total

First Response

425 ms

Resources Loaded

1.6 sec

Page Rendered

153 ms

schoolexperience.education.gov.uk screenshot

About Website

Visit schoolexperience.education.gov.uk now to see the best up-to-date School Experience Education content for United Kingdom and also check out these interesting facts you probably never knew about schoolexperience.education.gov.uk

The Department for Education service for finding school experience. Visit schools to see how teachers plan lessons, manage classrooms and teach subjects.

Visit schoolexperience.education.gov.uk

Key Findings

We analyzed Schoolexperience.education.gov.uk page load time and found that the first response time was 425 ms and then it took 1.7 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

schoolexperience.education.gov.uk performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

93/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value1.6 s

100/100

10%

TBT (Total Blocking Time)

Value220 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value4.3 s

85/100

10%

Network Requests Diagram

schoolexperience.education.gov.uk

425 ms

runtime-1fbca5f198ddd9cbbd09.js

341 ms

790-d3fad1177653dd075a78.js

541 ms

application-ca0dd71e083c573d7c17.js

368 ms

gtm-5a6a10567835177fd2cb.js

387 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 75% of them (9 requests) were addressed to the original Schoolexperience.education.gov.uk, 17% (2 requests) were made to Google-analytics.com and 8% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (542 ms) belongs to the original domain Schoolexperience.education.gov.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 11.1 kB (9%)

Content Size

124.6 kB

After Optimization

113.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Schoolexperience.education.gov.uk main page is 124.6 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. 15% of websites need less resources to load. Javascripts take 84.8 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 11.0 kB

  • Original 15.5 kB
  • After minification 13.6 kB
  • After compression 4.5 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. This page needs HTML code to be minified as it can gain 2.0 kB, which is 13% 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 11.0 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 3.6 kB
  • After minification 3.6 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. School Experience Education images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 122 B

  • Original 84.8 kB
  • After minification 84.8 kB
  • After compression 84.7 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

-0%

Potential reduce by 0 B

  • Original 20.6 kB
  • After minification 20.6 kB
  • After compression 20.6 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. Schoolexperience.education.gov.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (56%)

Requests Now

9

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of School Experience Education. 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

schoolexperience.education.gov.uk

schoolexperience.education.gov.uk

425 ms

runtime-1fbca5f198ddd9cbbd09.js

runtime-1fbca5f198ddd9cbbd09.js

341 ms

790-d3fad1177653dd075a78.js

790-d3fad1177653dd075a78.js

541 ms

application-ca0dd71e083c573d7c17.js

application-ca0dd71e083c573d7c17.js

368 ms

gtm-5a6a10567835177fd2cb.js

gtm-5a6a10567835177fd2cb.js

387 ms

application-3938003f.css

application-3938003f.css

441 ms

govuk-crest-403d21ad3e77f2fc321f.png

govuk-crest-403d21ad3e77f2fc321f.png

542 ms

bold-affa96571d-v2-b092ddd69e01e5fb0b66.woff

bold-affa96571d-v2-b092ddd69e01e5fb0b66.woff

507 ms

light-f591b13f7d-v2-f03d82c283b021916f42.woff

light-f591b13f7d-v2-f03d82c283b021916f42.woff

489 ms

gtm.js

gtm.js

143 ms

analytics.js

analytics.js

89 ms

collect

collect

17 ms

Accessibility Review

schoolexperience.education.gov.uk accessibility score

92

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

ARIA IDs are not unique

Best Practices

schoolexperience.education.gov.uk best practices score

92

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

Page has valid source maps

SEO Factors

schoolexperience.education.gov.uk SEO score

97

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Schoolexperience.education.gov.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 Schoolexperience.education.gov.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

schoolexperience.education.gov.uk

Open Graph description is not detected on the main page of School Experience Education. 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: