Access aberdourschool.co.uk. Welcome to Aberdour School

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value13.3 s

0/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value480 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0.427

22/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

aberdourschool.co.uk

298 ms

www.aberdourschool.co.uk

742 ms

font-awesome.min.css

56 ms

css2

70 ms

css2

76 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 24% of them (21 requests) were addressed to the original Aberdourschool.co.uk, 27% (24 requests) were made to 4905753ff3cea231a868-376d75cd2890937de6f542499f88a819.ssl.cf3.rackcdn.com and 25% (22 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Scontent-lhr8-2.cdninstagram.com.

Content Size

9.1 MB

After Optimization

9.0 MB

In fact, the total size of Aberdourschool.co.uk main page is 9.1 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. Only a small number of websites need less resources to load. Images take 8.7 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 72.6 kB

Original 86.7 kB
After minification 82.7 kB
After compression 14.1 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 72.6 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 3.9 kB

Original 8.7 MB
After minification 8.7 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. Aberdour School images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 20.2 kB

Original 233.9 kB
After minification 233.9 kB
After compression 213.7 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

-1%

Potential reduce by 420 B

Original 49.5 kB
After minification 49.5 kB
After compression 49.0 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. Aberdourschool.co.uk has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aberdour School. 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 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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/).

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 Aberdourschool.co.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 Aberdourschool.co.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

aberdourschool.co.uk

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Welcome to Aberdour School | Independent Preparatory Surrey

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

aberdourschool.co.uk

www.aberdourschool.co.uk

font-awesome.min.css

css2

css2

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

aberdourschool.co.uk

www.aberdourschool.co.uk

font-awesome.min.css

css2

css2

site_styles.css

jquery.min.js

TweenMax.min.js

ScrollMagic.js

CustomEase.js

animation.gsap.js

site_script.js

element.js

cookie_popup_v5.css

cookie_popup_v5.js

cb_logo.css

63_234_s.jpg

GcF0PJ2WoAAC0p0.jpg

460130056_1237477037278103_1992916956837295425_n.heic

464293590_547636244654802_1952945573840966293_n.heic

465888736_1108882364148353_8964375433419471550_n.heic

63_374_s.jpg

63_364_s.jpg

63_373_s.jpg

63_1667_s.jpg

63_910_s.jpg

63_979_s.jpg

63_980_s.jpg

63_377_s.jpg

2_544_nt.jpg

2_542_nt.jpg

2_538_nt.jpg

2_537_nt.jpg

2_536_nt.jpg

2_502_nt.jpg

header_bg.png

site_logo.png

GbtVi9DXoAkeWdQ.jpg

GZcAavxWcAAFqzC.jpg

GYP4C7OXwAAzW6C.jpg

GX65_VAXYAAK_V9.jpg

GXrK5TiWcAA0zJq.jpg

GXWpHZdXUAAZO7k.jpg