Tools & Wizards About Us
oasisacademyoldham.org screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

oasisacademyoldham.org

Home

Page Load Speed

2.3 sec in total

First Response

49 ms

Resources Loaded

1.7 sec

Page Rendered

564 ms

oasisacademyoldham.org screenshot

About Website

Visit oasisacademyoldham.org now to see the best up-to-date Oasisacademyoldham content and also check out these interesting facts you probably never knew about oasisacademyoldham.org

Home

Visit oasisacademyoldham.org

Key Findings

We analyzed Oasisacademyoldham.org page load time and found that the first response time was 49 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

oasisacademyoldham.org performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value24.8 s

0/100

25%

SI (Speed Index)

Value12.5 s

3/100

10%

TBT (Total Blocking Time)

Value910 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.8

5/100

15%

TTI (Time to Interactive)

Value26.1 s

0/100

10%

Network Requests Diagram

oasisacademyoldham.org

49 ms

www.oasisacademyoldham.org

29 ms

www.oasisacademyoldham.org

735 ms

gtm.js

130 ms

application-8a6974b9ca597441c80ec02a3f2c0684264e54deb446923b33acaa969f229684.css

144 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 59% of them (30 requests) were addressed to the original Oasisacademyoldham.org, 16% (8 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (735 ms) belongs to the original domain Oasisacademyoldham.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 649.7 kB (14%)

Content Size

4.7 MB

After Optimization

4.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oasisacademyoldham.org main page is 4.7 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. 70% of websites need less resources to load. Images take 3.8 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 45.9 kB

  • Original 58.3 kB
  • After minification 55.9 kB
  • After compression 12.4 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 45.9 kB or 79% of the original size.

Image Optimization

-16%

Potential reduce by 602.2 kB

  • Original 3.8 MB
  • After minification 3.2 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, Oasisacademyoldham needs image optimization as it can save up to 602.2 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 1.5 kB

  • Original 695.9 kB
  • After minification 695.8 kB
  • After compression 694.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 149 B

  • Original 86.8 kB
  • After minification 86.8 kB
  • After compression 86.6 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. Oasisacademyoldham.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (42%)

Requests Now

38

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oasisacademyoldham. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

oasisacademyoldham.org

oasisacademyoldham.org

49 ms

www.oasisacademyoldham.org

www.oasisacademyoldham.org

29 ms

www.oasisacademyoldham.org

www.oasisacademyoldham.org

735 ms

gtm.js

gtm.js

130 ms

application-8a6974b9ca597441c80ec02a3f2c0684264e54deb446923b33acaa969f229684.css

application-8a6974b9ca597441c80ec02a3f2c0684264e54deb446923b33acaa969f229684.css

144 ms

styles.cfm

styles.cfm

169 ms

oldham.css

oldham.css

82 ms

in_layout_head-602a1b82d3fe83f66c01d9e7a465a9fc9d4ad042fab4987ea66c36ca3703cbf3.js

in_layout_head-602a1b82d3fe83f66c01d9e7a465a9fc9d4ad042fab4987ea66c36ca3703cbf3.js

188 ms

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

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

77 ms

addthis_widget.js

addthis_widget.js

167 ms

cookieconsent.min.css

cookieconsent.min.css

71 ms

cookieconsent.min.js

cookieconsent.min.js

92 ms

48523096b9.js

48523096b9.js

93 ms

element.js

element.js

92 ms

application-8f235a259dfb98cfcb8b2c1d069be2d9d35066308cba9d06a2d2be4fb9454273.js

application-8f235a259dfb98cfcb8b2c1d069be2d9d35066308cba9d06a2d2be4fb9454273.js

219 ms

main.js

main.js

94 ms

oldham.js

oldham.js

119 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

157 ms

css2

css2

30 ms

fbevents.js

fbevents.js

266 ms

logo-oldham.png

logo-oldham.png

204 ms

oldham-google-map.jpg

oldham-google-map.jpg

507 ms

icon_appstore_apple.png

icon_appstore_apple.png

488 ms

icon_appstore_google.png

icon_appstore_google.png

556 ms

ofsted.png

ofsted.png

324 ms

oasis-circle.png

oasis-circle.png

284 ms

Atrium-95.jpg

Atrium-95.jpg

319 ms

social-wall-pattern-grad2.png

social-wall-pattern-grad2.png

285 ms

The_Adolescent_Brain_Webinar_page-0001.jpg

The_Adolescent_Brain_Webinar_page-0001.jpg

338 ms

ombc_we_can_help.png

ombc_we_can_help.png

284 ms

LORIC_newsletter_14F_Page_01.jpg

LORIC_newsletter_14F_Page_01.jpg

296 ms

iqm-centre-of-excellence-award.png

iqm-centre-of-excellence-award.png

293 ms

iqm-inclusive-school-award.png

iqm-inclusive-school-award.png

294 ms

oasisuklogo.png

oasisuklogo.png

338 ms

oasisgloballogo.png

oasisgloballogo.png

372 ms

oasiscommunityhousing.png

oasiscommunityhousing.png

371 ms

stopthetraffiklogo.png

stopthetraffiklogo.png

339 ms

teachfirstlogo.png

teachfirstlogo.png

372 ms

ambitionschoolleadershiplogo.png

ambitionschoolleadershiplogo.png

372 ms

poweredby-7fe9cdfc8db6c2419477639e585e15f5fceee483b4a26452877dabab357cb391.svg

poweredby-7fe9cdfc8db6c2419477639e585e15f5fceee483b4a26452877dabab357cb391.svg

457 ms

LDI2apCSOBg7S-QT7pb0EMOvc-DGkw.woff

LDI2apCSOBg7S-QT7pb0EMOvc-DGkw.woff

131 ms

LDI2apCSOBg7S-QT7pbYF8Ovc-DGkw.woff

LDI2apCSOBg7S-QT7pbYF8Ovc-DGkw.woff

158 ms

LDI2apCSOBg7S-QT7pa8FsOvc-DGkw.woff

LDI2apCSOBg7S-QT7pa8FsOvc-DGkw.woff

178 ms

icomoon.woff

icomoon.woff

296 ms

icomoon-454d742e9c5c08794dd39b1de06a9589f503c027289df05bfe91885e21faf135.woff

icomoon-454d742e9c5c08794dd39b1de06a9589f503c027289df05bfe91885e21faf135.woff

345 ms

KFOmCnqEu92Fr1Me5mZNCzc.woff

KFOmCnqEu92Fr1Me5mZNCzc.woff

174 ms

KFOlCnqEu92Fr1MmEU9vAB0_IsE.woff

KFOlCnqEu92Fr1MmEU9vAB0_IsE.woff

176 ms

KFOlCnqEu92Fr1MmSU5vAB0_IsE.woff

KFOlCnqEu92Fr1MmSU5vAB0_IsE.woff

175 ms

KFOlCnqEu92Fr1MmWUlvAB0_IsE.woff

KFOlCnqEu92Fr1MmWUlvAB0_IsE.woff

176 ms

KFOlCnqEu92Fr1MmYUtvAB0_IsE.woff

KFOlCnqEu92Fr1MmYUtvAB0_IsE.woff

173 ms

main.js

main.js

14 ms

Accessibility Review

oasisacademyoldham.org accessibility score

86

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

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

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

Impact

Issue

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.

Best Practices

oasisacademyoldham.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

oasisacademyoldham.org SEO score

79

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

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Oasisacademyoldham.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 Oasisacademyoldham.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

oasisacademyoldham.org

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