Tools & Wizards About Us
owamail.blossomhouseschool.co.uk screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

owamail.blossomhouseschool.co.uk

Blossom House School | Independent School in South West London

Page Load Speed

2.9 sec in total

First Response

457 ms

Resources Loaded

1.2 sec

Page Rendered

1.3 sec

owamail.blossomhouseschool.co.uk screenshot

About Website

Welcome to owamail.blossomhouseschool.co.uk homepage info - get ready to check Owamail Blossom House School best content for United Kingdom right away, or after learning these important things about owamail.blossomhouseschool.co.uk

Blossom House School is a specialist independent day school in South West London providing education for children with speech, language and communication difficulties.

Visit owamail.blossomhouseschool.co.uk

Key Findings

We analyzed Owamail.blossomhouseschool.co.uk page load time and found that the first response time was 457 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

owamail.blossomhouseschool.co.uk performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value1.7 s

99/100

25%

SI (Speed Index)

Value1.7 s

100/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.7 s

100/100

10%

Network Requests Diagram

owamail.blossomhouseschool.co.uk

457 ms

css.css

110 ms

footer.png

680 ms

ga.js

13 ms

backimage.jpg

573 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 80% of them (8 requests) were addressed to the original Owamail.blossomhouseschool.co.uk, 20% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (680 ms) belongs to the original domain Owamail.blossomhouseschool.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 191.0 kB (49%)

Content Size

386.2 kB

After Optimization

195.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Owamail.blossomhouseschool.co.uk main page is 386.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 321.7 kB which makes up the majority of the site volume.

HTML Optimization

-63%

Potential reduce by 5.6 kB

  • Original 8.9 kB
  • After minification 8.8 kB
  • After compression 3.3 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 5.6 kB or 63% of the original size.

Image Optimization

-46%

Potential reduce by 148.6 kB

  • Original 321.7 kB
  • After minification 173.1 kB

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, Owamail Blossom House School needs image optimization as it can save up to 148.6 kB or 46% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-63%

Potential reduce by 29.1 kB

  • Original 46.3 kB
  • After minification 46.3 kB
  • After compression 17.1 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 29.1 kB or 63% of the original size.

CSS Optimization

-82%

Potential reduce by 7.7 kB

  • Original 9.4 kB
  • After minification 8.0 kB
  • After compression 1.7 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. Owamail.blossomhouseschool.co.uk needs all CSS files to be minified and compressed as it can save up to 7.7 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Owamail Blossom House School. According to our analytics all requests are already optimized.

Network Requests Diagram

owamail.blossomhouseschool.co.uk

owamail.blossomhouseschool.co.uk

457 ms

css.css

css.css

110 ms

footer.png

footer.png

680 ms

ga.js

ga.js

13 ms

backimage.jpg

backimage.jpg

573 ms

headercontinue.png

headercontinue.png

575 ms

headerimage.png

headerimage.png

576 ms

nav.png

nav.png

573 ms

bannertopclear.png

bannertopclear.png

574 ms

__utm.gif

__utm.gif

25 ms

Accessibility Review

owamail.blossomhouseschool.co.uk accessibility score

88

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

owamail.blossomhouseschool.co.uk best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

owamail.blossomhouseschool.co.uk SEO score

67

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

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 Owamail.blossomhouseschool.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 Owamail.blossomhouseschool.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

owamail.blossomhouseschool.co.uk

Open Graph description is not detected on the main page of Owamail Blossom House 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: