Access scarboroughcollege.co.uk. Scarborough College - independent day and boarding school

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value14.1 s

0/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value770 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.388

26/100

15%

TTI (Time to Interactive)

Value14.1 s

9/100

10%

scarboroughcollege.co.uk

931 ms

js

84 ms

css

36 ms

css

54 ms

blumilk-popup.css

284 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 85% of them (55 requests) were addressed to the original Scarboroughcollege.co.uk, 5% (3 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (931 ms) belongs to the original domain Scarboroughcollege.co.uk.

Content Size

2.1 MB

After Optimization

2.0 MB

In fact, the total size of Scarboroughcollege.co.uk main page is 2.1 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. 65% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 50.3 kB

Original 62.2 kB
After minification 57.9 kB
After compression 11.8 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 50.3 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 15.0 kB

Original 1.7 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. Scarborough College images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 9.3 kB

Original 282.1 kB
After minification 282.1 kB
After compression 272.8 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

-22%

Potential reduce by 8.7 kB

Original 38.8 kB
After minification 38.8 kB
After compression 30.1 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. Scarboroughcollege.co.uk needs all CSS files to be minified and compressed as it can save up to 8.7 kB or 22% of the original size.

Requests Now

After Optimization

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scarborough College. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Links are not crawlable

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

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

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Scarboroughcollege.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Scarboroughcollege.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

scarboroughcollege.co.uk

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Scarborough College - independent day and boarding school - Scarborough College

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

scarboroughcollege.co.uk

js

css

css

blumilk-popup.css

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

scarboroughcollege.co.uk

js

css

css

blumilk-popup.css

style.min.css

wp-emoji-release.min.js

styles.css

front.min.css

style.css

jquery.min.js

jquery-migrate.min.js

front.min.js

site-min.js

blu.carousel.min.js

jquery.easing.min.js

blumilk-popup.js

scripts.js

api.js

js

logo-header--welcome-to.png

logo-header--scarborough.png

logo-header--college.png

logo-header--college-mobile.png

scarborough-college-logo--crest.svg

year-block-05.jpg

year-block-06.jpg

year-block-07.jpg

year-block-08.jpg

key-block-01.jpg

DJI_0174.jpg

key-block-03.jpg

key-block-04.jpg

IBYB-Button-Med.jpg

logo-02.jpg

logo-10.jpg

logo-19.jpg

logo-17.jpg

logo-18.jpg

logo-05.jpg

logo-16.jpg

logo-08.jpg

logo-07.jpg