Tools & Wizards About Us
oaklandsprimary.co.uk screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

oaklandsprimary.co.uk

Home | Oaklands Primary School

Page Load Speed

3 sec in total

First Response

627 ms

Resources Loaded

2.1 sec

Page Rendered

233 ms

oaklandsprimary.co.uk screenshot

About Website

Visit oaklandsprimary.co.uk now to see the best up-to-date Oaklands Primary content and also check out these interesting facts you probably never knew about oaklandsprimary.co.uk

Oaklands Primary School

Visit oaklandsprimary.co.uk

Key Findings

We analyzed Oaklandsprimary.co.uk page load time and found that the first response time was 627 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

oaklandsprimary.co.uk performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.7 s

28/100

10%

Network Requests Diagram

www.oaklandsprimary.co.uk

627 ms

presenter_prologue_css.7b7812f9.css

456 ms

all-site-icon-choices.a5b47c15.css

398 ms

style-global.css

338 ms

style.css

373 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 7% of them (2 requests) were addressed to the original Oaklandsprimary.co.uk, 48% (14 requests) were made to Primarysite-prod.s3.amazonaws.com and 34% (10 requests) were made to Primarysite-prod-sorted.s3.amazonaws.com. The less responsive or slowest element that took the longest time to load (627 ms) belongs to the original domain Oaklandsprimary.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 604.9 kB (21%)

Content Size

2.8 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oaklandsprimary.co.uk main page is 2.8 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. 25% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 77.9 kB

  • Original 92.9 kB
  • After minification 89.2 kB
  • After compression 15.0 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 77.9 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 11.1 kB

  • Original 2.0 MB
  • After minification 2.0 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. Oaklands Primary images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 425.5 kB

  • Original 615.7 kB
  • After minification 615.7 kB
  • After compression 190.2 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 425.5 kB or 69% of the original size.

CSS Optimization

-80%

Potential reduce by 90.5 kB

  • Original 112.5 kB
  • After minification 111.0 kB
  • After compression 22.0 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. Oaklandsprimary.co.uk needs all CSS files to be minified and compressed as it can save up to 90.5 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (56%)

Requests Now

27

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oaklands Primary. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.oaklandsprimary.co.uk

www.oaklandsprimary.co.uk

627 ms

presenter_prologue_css.7b7812f9.css

presenter_prologue_css.7b7812f9.css

456 ms

all-site-icon-choices.a5b47c15.css

all-site-icon-choices.a5b47c15.css

398 ms

style-global.css

style-global.css

338 ms

style.css

style.css

373 ms

homepage-global.css

homepage-global.css

367 ms

homepage.css

homepage.css

462 ms

presenter_prologue_js.cfb79a3d.js

presenter_prologue_js.cfb79a3d.js

540 ms

responsive_slideshow.23d621a3.js

responsive_slideshow.23d621a3.js

335 ms

raven_js.8e8cd4fb.js

raven_js.8e8cd4fb.js

336 ms

cookies_js.aedb4301.js

cookies_js.aedb4301.js

310 ms

common_scripts.4317a259.js

common_scripts.4317a259.js

573 ms

app.js

app.js

293 ms

style-responsive.css

style-responsive.css

97 ms

bodybg.jpg

bodybg.jpg

452 ms

container-home.jpg

container-home.jpg

529 ms

mask.png

mask.png

198 ms

nav.png

nav.png

252 ms

foot-container.jpg

foot-container.jpg

194 ms

awards.png

awards.png

242 ms

hwb.png

hwb.png

305 ms

ps-font.woff

ps-font.woff

96 ms

picturefill.a26ebc92.js

picturefill.a26ebc92.js

84 ms

lazy_load.1bfa9561.js

lazy_load.1bfa9561.js

82 ms

piwik.js

piwik.js

304 ms

user_timeline.json

user_timeline.json

180 ms

HktKUpAv_normal.png

HktKUpAv_normal.png

131 ms

piwik.php

piwik.php

87 ms

homepage-responsive.css

homepage-responsive.css

107 ms

Accessibility Review

oaklandsprimary.co.uk accessibility score

76

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.

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

oaklandsprimary.co.uk best practices score

67

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

High

Browser errors were logged to the console

SEO Factors

oaklandsprimary.co.uk SEO score

82

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

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 Oaklandsprimary.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 Oaklandsprimary.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

oaklandsprimary.co.uk

Open Graph description is not detected on the main page of Oaklands Primary. 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: