Tools & Wizards About Us
trinityacademylondon.org screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% 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

  • 85

    SEO

    Google-friendlier than
    55% of websites

trinityacademylondon.org

Trinity Academy - Home

Page Load Speed

2.6 sec in total

First Response

39 ms

Resources Loaded

2.1 sec

Page Rendered

421 ms

trinityacademylondon.org screenshot

About Website

Click here to check amazing Trinity Academy London content. Otherwise, check out these important facts you probably never knew about trinityacademylondon.org

Welcome to the website of Trinity Academy

Visit trinityacademylondon.org

Key Findings

We analyzed Trinityacademylondon.org page load time and found that the first response time was 39 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

trinityacademylondon.org performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

26/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value290 ms

80/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value8.8 s

35/100

10%

Network Requests Diagram

trinityacademylondon.org

39 ms

trinity.futureacademies.org

497 ms

c_boxes_buttons.css

323 ms

stylesheet.css

186 ms

c_2023.css

169 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Trinityacademylondon.org, 80% (37 requests) were made to Trinity.futureacademies.org and 4% (2 requests) were made to Cdn.lightwidget.com. The less responsive or slowest element that took the longest time to load (754 ms) relates to the external source Trinity.futureacademies.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 246.4 kB (7%)

Content Size

3.4 MB

After Optimization

3.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Trinityacademylondon.org main page is 3.4 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 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 22.5 kB

  • Original 29.9 kB
  • After minification 27.0 kB
  • After compression 7.4 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. 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 22.5 kB or 75% of the original size.

Image Optimization

-2%

Potential reduce by 48.4 kB

  • Original 3.2 MB
  • After minification 3.1 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. Trinity Academy London images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 56.8 kB

  • Original 110.2 kB
  • After minification 110.1 kB
  • After compression 53.4 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 56.8 kB or 52% of the original size.

CSS Optimization

-91%

Potential reduce by 118.7 kB

  • Original 131.1 kB
  • After minification 55.3 kB
  • After compression 12.4 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. Trinityacademylondon.org needs all CSS files to be minified and compressed as it can save up to 118.7 kB or 91% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (35%)

Requests Now

40

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trinity Academy London. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

trinityacademylondon.org

trinityacademylondon.org

39 ms

trinity.futureacademies.org

trinity.futureacademies.org

497 ms

c_boxes_buttons.css

c_boxes_buttons.css

323 ms

stylesheet.css

stylesheet.css

186 ms

c_2023.css

c_2023.css

169 ms

jquery.min.js

jquery.min.js

22 ms

lightwidget.js

lightwidget.js

35 ms

scrollReveal.min.js

scrollReveal.min.js

324 ms

scripts.min.js

scripts.min.js

220 ms

element.js

element.js

38 ms

cookies.js

cookies.js

243 ms

gswMultiModal.css

gswMultiModal.css

183 ms

gswMultiModal.js

gswMultiModal.js

192 ms

js

js

70 ms

c.css

c.css

272 ms

icon

icon

29 ms

css2

css2

47 ms

greenhousefont.css

greenhousefont.css

87 ms

school-logo.png

school-logo.png

129 ms

search-ic.png

search-ic.png

128 ms

translate-ic.png

translate-ic.png

129 ms

in-ic.png

in-ic.png

128 ms

x-social-media-white-icon.png

x-social-media-white-icon.png

129 ms

strapline.png

strapline.png

125 ms

head-img.jpg

head-img.jpg

176 ms

great.png

great.png

598 ms

1.jpg

1.jpg

267 ms

2.jpg

2.jpg

346 ms

3.jpg

3.jpg

350 ms

Trinity_Academy_Stoneworks_16Jan23_039.jpg

Trinity_Academy_Stoneworks_16Jan23_039.jpg

367 ms

leaf-splitter.png

leaf-splitter.png

282 ms

insta-ic.png

insta-ic.png

352 ms

news-default.jpg

news-default.jpg

365 ms

footer-logo.png

footer-logo.png

429 ms

9621c6d78ca0530c9f70d0109d984af4.html

9621c6d78ca0530c9f70d0109d984af4.html

540 ms

big-logo.png

big-logo.png

396 ms

footer-bg.jpg

footer-bg.jpg

407 ms

MuseoSansRounded-500.woff

MuseoSansRounded-500.woff

412 ms

MuseoSansRounded-300.woff

MuseoSansRounded-300.woff

402 ms

MuseoSansRounded-700.woff

MuseoSansRounded-700.woff

466 ms

MuseoSansRounded-900.woff

MuseoSansRounded-900.woff

484 ms

020.jpg

020.jpg

492 ms

030.jpg

030.jpg

432 ms

040.jpg

040.jpg

754 ms

050.jpg

050.jpg

572 ms

cookiecorner.png

cookiecorner.png

297 ms

Accessibility Review

trinityacademylondon.org accessibility score

75

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

trinityacademylondon.org 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

trinityacademylondon.org SEO score

85

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

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 Trinityacademylondon.org 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 Trinityacademylondon.org 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

trinityacademylondon.org

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