Tools & Wizards About Us
barnethillacademy.org.uk screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

barnethillacademy.org.uk

Welcome to Barnet Hill Academy - formerly Ayesha Community School. Best Muslim Girls School London

Page Load Speed

3.8 sec in total

First Response

322 ms

Resources Loaded

2.5 sec

Page Rendered

966 ms

barnethillacademy.org.uk screenshot

About Website

Welcome to barnethillacademy.org.uk homepage info - get ready to check Barnet Hill Academy best content right away, or after learning these important things about barnethillacademy.org.uk

Barnet Hill Academy is an all through 3-16 school, with a mixed nursery and primary school. The Secondary School is for Girls only. Islamic Muslim Girls School London. Best Muslim Girls School London

Visit barnethillacademy.org.uk

Key Findings

We analyzed Barnethillacademy.org.uk page load time and found that the first response time was 322 ms and then it took 3.5 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

barnethillacademy.org.uk performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

45/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value2,170 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value19.6 s

2/100

10%

Network Requests Diagram

barnethillacademy.org.uk

322 ms

66e44b4b8b051_reception_walkaroundschool_1.jpg

910 ms

JEZwdy3GvHE

123 ms

66e44b6b028a2_yr2_mathsandreading_2.jpg

905 ms

66e44b9d2be2a_yr2_mathsandreading_6.jpg

905 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Barnethillacademy.org.uk, 71% (35 requests) were made to F002.backblazeb2.com and 10% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source F002.backblazeb2.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 502.8 kB (20%)

Content Size

2.5 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Barnethillacademy.org.uk main page is 2.5 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 111.1 kB

  • Original 141.0 kB
  • After minification 107.7 kB
  • After compression 30.0 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 33.4 kB, which is 24% 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 111.1 kB or 79% of the original size.

Image Optimization

-3%

Potential reduce by 60.1 kB

  • Original 1.8 MB
  • After minification 1.7 MB

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. Barnet Hill Academy images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 2.5 kB

  • Original 167.0 kB
  • After minification 167.0 kB
  • After compression 164.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-85%

Potential reduce by 329.1 kB

  • Original 389.4 kB
  • After minification 388.6 kB
  • After compression 60.2 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. Barnethillacademy.org.uk needs all CSS files to be minified and compressed as it can save up to 329.1 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (11%)

Requests Now

46

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Barnet Hill Academy. 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

barnethillacademy.org.uk

barnethillacademy.org.uk

322 ms

66e44b4b8b051_reception_walkaroundschool_1.jpg

66e44b4b8b051_reception_walkaroundschool_1.jpg

910 ms

JEZwdy3GvHE

JEZwdy3GvHE

123 ms

66e44b6b028a2_yr2_mathsandreading_2.jpg

66e44b6b028a2_yr2_mathsandreading_2.jpg

905 ms

66e44b9d2be2a_yr2_mathsandreading_6.jpg

66e44b9d2be2a_yr2_mathsandreading_6.jpg

905 ms

c2c33d29a416c4c87b1f0942065a3ae5.jpg

c2c33d29a416c4c87b1f0942065a3ae5.jpg

905 ms

0feb07a261da0c0228dbc583fe1fbfc7.jpg

0feb07a261da0c0228dbc583fe1fbfc7.jpg

947 ms

2ae009f9d3a8ccc8f562e66617a9c4d6.jpg

2ae009f9d3a8ccc8f562e66617a9c4d6.jpg

1014 ms

431be80d02828b6c49f43c0d8e93a3b5.jpg

431be80d02828b6c49f43c0d8e93a3b5.jpg

1119 ms

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02d064f6149f90a32605237d808424ce.jpg

1088 ms

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b7f474c8affe095caf0462424ab50f42.jpg

1124 ms

ddd9c8ac9eeb27a3a8939f18f95450e2.jpg

ddd9c8ac9eeb27a3a8939f18f95450e2.jpg

1119 ms

5ddbb3ecf1397_DB5A3290.JPG

5ddbb3ecf1397_DB5A3290.JPG

1251 ms

5fb270139811b_DB5A3236.JPG

5fb270139811b_DB5A3236.JPG

1311 ms

625d7055179cd_helene_visit_4.jpg

625d7055179cd_helene_visit_4.jpg

1252 ms

6630e31d2d9ac_shutterstock_100111967-Medium.jpeg

6630e31d2d9ac_shutterstock_100111967-Medium.jpeg

1206 ms

stars_gold_level.png

stars_gold_level.png

1550 ms

sugar_smart.svg

sugar_smart.svg

1208 ms

HEYL_Badge_Silver_FA.png

HEYL_Badge_Silver_FA.png

1550 ms

Quality-Mark-Award-logo-for-Primary.png

Quality-Mark-Award-logo-for-Primary.png

1577 ms

Ambition_Institute.svg

Ambition_Institute.svg

1327 ms

bels.jpg

bels.jpg

1338 ms

ma_logo_200.gif

ma_logo_200.gif

1468 ms

p4c.png

p4c.png

1536 ms

historicalassocialtion.svg

historicalassocialtion.svg

1522 ms

ga-logo.png

ga-logo.png

1684 ms

best_practice_network.svg

best_practice_network.svg

1936 ms

middlesex-university-london-logo-vector.svg

middlesex-university-london-logo-vector.svg

1693 ms

think-u-know.png

think-u-know.png

1639 ms

aba.svg

aba.svg

1705 ms

Tapestry-inline-text-landscape.png

Tapestry-inline-text-landscape.png

2195 ms

nga.svg

nga.svg

1816 ms

clpe.svg

clpe.svg

2143 ms

rising_stars.svg

rising_stars.svg

1772 ms

eya.png

eya.png

2133 ms

phonics_bug.png

phonics_bug.png

2001 ms

js

js

86 ms

click_ceop.png

click_ceop.png

2029 ms

www-player.css

www-player.css

7 ms

www-embed-player.js

www-embed-player.js

39 ms

base.js

base.js

74 ms

ad_status.js

ad_status.js

271 ms

0o2vSHmH6ApOX27UzDeaY_GD7faOtklBjWYygVKryhI.js

0o2vSHmH6ApOX27UzDeaY_GD7faOtklBjWYygVKryhI.js

164 ms

embed.js

embed.js

75 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

201 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

202 ms

Create

Create

146 ms

id

id

127 ms

GenerateIT

GenerateIT

15 ms

Accessibility Review

barnethillacademy.org.uk accessibility score

83

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-hidden="true"] elements contain focusable descendents

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

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

barnethillacademy.org.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

Page has valid source maps

SEO Factors

barnethillacademy.org.uk SEO score

89

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

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 Barnethillacademy.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 Barnethillacademy.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

barnethillacademy.org.uk

Open Graph description is not detected on the main page of Barnet Hill Academy. 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: