Access oasisacademyshirleypark.org. Home

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value23.6 s

0/100

25%

SI (Speed Index)

Value13.1 s

2/100

10%

TBT (Total Blocking Time)

Value1,500 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.8

5/100

15%

TTI (Time to Interactive)

Value27.1 s

0/100

10%

oasisacademyshirleypark.org

77 ms

www.oasisacademyshirleypark.org

85 ms

www.oasisacademyshirleypark.org

1100 ms

gtm.js

61 ms

application-62e15f9f2583766f792cce8e45625128da7772cd299796abd50ae74b5a3c9e67.css

166 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 57% of them (41 requests) were addressed to the original Oasisacademyshirleypark.org, 11% (8 requests) were made to Fast.fonts.net and 11% (8 requests) were made to Oasislondon.finalsite.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Oasisacademyshirleypark.org.

Content Size

6.2 MB

After Optimization

5.5 MB

In fact, the total size of Oasisacademyshirleypark.org main page is 6.2 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. 80% 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 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 56.3 kB

Original 70.8 kB
After minification 68.3 kB
After compression 14.5 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. 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 56.3 kB or 80% of the original size.

Image Optimization

-12%

Potential reduce by 619.1 kB

Original 5.3 MB
After minification 4.7 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. Obviously, Oasisacademyshirleypark needs image optimization as it can save up to 619.1 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-4%

Potential reduce by 33.5 kB

Original 750.5 kB
After minification 750.5 kB
After compression 717.0 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

-6%

Potential reduce by 6.9 kB

Original 121.9 kB
After minification 121.9 kB
After compression 115.0 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. Oasisacademyshirleypark.org has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oasisacademyshirleypark. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 5 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.

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

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

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

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 Oasisacademyshirleypark.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 Oasisacademyshirleypark.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

oasisacademyshirleypark.org

Open Graph data is detected on the main page of Oasisacademyshirleypark. 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

Home

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

oasisacademyshirleypark.org

www.oasisacademyshirleypark.org

www.oasisacademyshirleypark.org

gtm.js

application-62e15f9f2583766f792cce8e45625128da7772cd299796abd50ae74b5a3c9e67.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

oasisacademyshirleypark.org

www.oasisacademyshirleypark.org

www.oasisacademyshirleypark.org

gtm.js

application-62e15f9f2583766f792cce8e45625128da7772cd299796abd50ae74b5a3c9e67.css

styles.cfm

shirley_park.css

in_layout_head-602a1b82d3fe83f66c01d9e7a465a9fc9d4ad042fab4987ea66c36ca3703cbf3.js

add18e81-63d7-4927-ac41-b44962c6099a.css

addthis_widget.js

cookieconsent.min.css

cookieconsent.min.js

48523096b9.js

element.js

application-7747e0bf20cc797e0cd3539fc5aca07cfc5ee6872f1ba4bc70ca595f2876e167.js

main.js

shirley_park.js

vef91dfe02fce4ee0ad053f6de4f175db1715022073587

js

analytics.js

linkid.js

collect

fbevents.js

oasp_contactmap.png

icon_appstore_apple.png

jf5.jpg

cinco_de_mayo.jpg

Easter_2024.JPG

STARS-2018_Gold.png

oasisuklogo.png

oasisgloballogo.png

oasiscommunityhousing.png

stopthetraffiklogo.png

teachfirstlogo.png

ambitionschoolleadershiplogo.png

icon_appstore_google.png

js

logo-shirley_park.png

ofsted.png

oasis-circle.png

Building_23.jpg

Prim_playtime_5712.jpg

Prim_Reading_5840.jpg