Tools & Wizards About Us
bluewhalespa.co.uk screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

bluewhalespa.co.uk

Leading UK owned hot tub manufacturer | Blue Whale Spa

Page Load Speed

5.1 sec in total

First Response

263 ms

Resources Loaded

4.1 sec

Page Rendered

716 ms

bluewhalespa.co.uk screenshot

About Website

Welcome to bluewhalespa.co.uk homepage info - get ready to check Blue Whale Spa best content right away, or after learning these important things about bluewhalespa.co.uk

Blue Whale Spa, award-winning, leading UK owned hot tub manufacturer. Quick delivery, free installation and 0% finance available. Order Now!

Visit bluewhalespa.co.uk

Key Findings

We analyzed Bluewhalespa.co.uk page load time and found that the first response time was 263 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

bluewhalespa.co.uk performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value20.6 s

0/100

10%

TBT (Total Blocking Time)

Value7,570 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.268

46/100

15%

TTI (Time to Interactive)

Value33.1 s

0/100

10%

Network Requests Diagram

bluewhalespa.co.uk

263 ms

www.bluewhalespa.com

386 ms

af2ca807dbd33e03dc0a6f30a1447e3a.css

389 ms

bc68259032a4db98d9e190a285781990.js

666 ms

jquery.themepunch.plugins.min.js

302 ms

Our browser made a total of 122 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Bluewhalespa.co.uk, 58% (71 requests) were made to Bluewhalespa.com and 8% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Bluewhalespa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (41%)

Content Size

2.9 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bluewhalespa.co.uk main page is 2.9 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 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 162.3 kB

  • Original 177.2 kB
  • After minification 145.9 kB
  • After compression 14.9 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. This page needs HTML code to be minified as it can gain 31.3 kB, which is 18% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 162.3 kB or 92% of the original size.

Image Optimization

-4%

Potential reduce by 54.2 kB

  • Original 1.4 MB
  • After minification 1.4 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. Blue Whale Spa images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 541.4 kB

  • Original 811.0 kB
  • After minification 810.8 kB
  • After compression 269.5 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 541.4 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 438.4 kB

  • Original 520.9 kB
  • After minification 511.8 kB
  • After compression 82.6 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. Bluewhalespa.co.uk needs all CSS files to be minified and compressed as it can save up to 438.4 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 62 (54%)

Requests Now

114

After Optimization

52

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blue Whale Spa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bluewhalespa.co.uk

bluewhalespa.co.uk

263 ms

www.bluewhalespa.com

www.bluewhalespa.com

386 ms

af2ca807dbd33e03dc0a6f30a1447e3a.css

af2ca807dbd33e03dc0a6f30a1447e3a.css

389 ms

bc68259032a4db98d9e190a285781990.js

bc68259032a4db98d9e190a285781990.js

666 ms

jquery.themepunch.plugins.min.js

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302 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

301 ms

css

css

31 ms

options.css.php

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437 ms

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309 ms

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29 ms

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707 ms

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89 ms

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931 ms

contact.png

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1229 ms

showroom.png

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1626 ms

tub-wifi.jpg

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1636 ms

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1426 ms

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1984 ms

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1970 ms

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23 ms

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49 ms

base.js

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likebox.php

likebox.php

343 ms

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52 ms

ad_status.js

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56 ms

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42 ms

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43 ms

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1836 ms

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1803 ms

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9 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

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48 ms

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131 ms

albany-sale.jpg

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Accessibility Review

bluewhalespa.co.uk accessibility score

79

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

Links do not have a discernible name

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.

Best Practices

bluewhalespa.co.uk 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

bluewhalespa.co.uk SEO score

93

Search Engine Optimization Advices

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 Bluewhalespa.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 Bluewhalespa.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

bluewhalespa.co.uk

Open Graph description is not detected on the main page of Blue Whale Spa. 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: