Tools & Wizards About Us
h2ofun.co.uk screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

h2ofun.co.uk

H2ofun.co.uk - Swimming Pools & Hot tubs – H2oFun.co.uk

Page Load Speed

2.3 sec in total

First Response

330 ms

Resources Loaded

1.7 sec

Page Rendered

260 ms

h2ofun.co.uk screenshot

About Website

Visit h2ofun.co.uk now to see the best up-to-date H2oFun content and also check out these interesting facts you probably never knew about h2ofun.co.uk

H2ofun.co.uk has been trading since 2004. Selling swimming pool chemicals, heat pumps, solar covers, solar heating, hot tubs and everything else needed to run a swimming pool or hot tub online distrib...

Visit h2ofun.co.uk

Key Findings

We analyzed H2ofun.co.uk page load time and found that the first response time was 330 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

h2ofun.co.uk performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value770 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.238

52/100

15%

TTI (Time to Interactive)

Value14.3 s

9/100

10%

Network Requests Diagram

www.h2ofun.co.uk

330 ms

gtm.js

102 ms

section.header.js

65 ms

timber.scss.css

56 ms

theme.scss.css

52 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 76% of them (53 requests) were addressed to the original H2ofun.co.uk, 9% (6 requests) were made to Cdn.shopify.com and 4% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (461 ms) belongs to the original domain H2ofun.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 182.7 kB (13%)

Content Size

1.4 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of H2ofun.co.uk main page is 1.4 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 830.4 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 153.6 kB

  • Original 183.7 kB
  • After minification 140.8 kB
  • After compression 30.1 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 42.9 kB, which is 23% 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 153.6 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 27.1 kB

  • Original 830.4 kB
  • After minification 803.3 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. H2oFun images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.5 kB

  • Original 329.1 kB
  • After minification 328.9 kB
  • After compression 327.7 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

-1%

Potential reduce by 610 B

  • Original 59.4 kB
  • After minification 59.4 kB
  • After compression 58.8 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. H2ofun.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 38 (61%)

Requests Now

62

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of H2oFun. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 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.h2ofun.co.uk

www.h2ofun.co.uk

330 ms

gtm.js

gtm.js

102 ms

section.header.js

section.header.js

65 ms

timber.scss.css

timber.scss.css

56 ms

theme.scss.css

theme.scss.css

52 ms

font-awesome.css

font-awesome.css

50 ms

preloads.js

preloads.js

57 ms

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

49 ms

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

55 ms

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

124 ms

jquery.min.js

jquery.min.js

47 ms

modernizr.min.js

modernizr.min.js

100 ms

hack.js

hack.js

99 ms

jquery-ui.js

jquery-ui.js

52 ms

globo_checkout.js

globo_checkout.js

61 ms

sca-quick-view.css

sca-quick-view.css

100 ms

sca-jquery.fancybox.css

sca-jquery.fancybox.css

101 ms

option_selection-86cdd286ddf3be7e25d68b9fc5965d7798a3ff6228ff79af67b3f4e41d6a34be.js

option_selection-86cdd286ddf3be7e25d68b9fc5965d7798a3ff6228ff79af67b3f4e41d6a34be.js

99 ms

storepickupcr.js

storepickupcr.js

122 ms

avada-cookie.js

avada-cookie.js

60 ms

inbox-chat-loader.js

inbox-chat-loader.js

53 ms

video-slider.css

video-slider.css

104 ms

app-minified.js

app-minified.js

157 ms

jquery.flexslider.min.js

jquery.flexslider.min.js

129 ms

slider.js

slider.js

130 ms

fastclick.min.js

fastclick.min.js

130 ms

timber.js

timber.js

130 ms

theme.js

theme.js

202 ms

video-slider.js

video-slider.js

203 ms

optimizers.js

optimizers.js

38 ms

widget.js

widget.js

391 ms

trekkie.storefront.dd626a6a6fbdab104f8779acc4331c330134c832.min.js

trekkie.storefront.dd626a6a6fbdab104f8779acc4331c330134c832.min.js

120 ms

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

297 ms

shopify-boomerang-1.0.0.min.js

shopify-boomerang-1.0.0.min.js

295 ms

phoneico.png

phoneico.png

295 ms

logo.png

logo.png

295 ms

img_slider2.jpg

img_slider2.jpg

295 ms

img_slider3.jpg

img_slider3.jpg

368 ms

hydroprop12plug_play_1_grande.png

hydroprop12plug_play_1_grande.png

295 ms

h2ofun_chemicals_cf1a3e5b-0f85-47eb-bd82-ae26910019b4_grande.png

h2ofun_chemicals_cf1a3e5b-0f85-47eb-bd82-ae26910019b4_grande.png

293 ms

pt_grande.png

pt_grande.png

371 ms

Mr-Perfect-inver-pad-swimming-pool-heat-pump-DarkGrey_1_420ac195-bd3a-438b-9997-9d8f3fa1bf94_grande.png

Mr-Perfect-inver-pad-swimming-pool-heat-pump-DarkGrey_1_420ac195-bd3a-438b-9997-9d8f3fa1bf94_grande.png

369 ms

col_21.jpg

col_21.jpg

368 ms

col_22.jpg

col_22.jpg

372 ms

col_23.jpg

col_23.jpg

372 ms

col_31.jpg

col_31.jpg

373 ms

col_33.jpg

col_33.jpg

453 ms

col_34.jpg

col_34.jpg

460 ms

thumbnail_IMG_1656_large.jpg

thumbnail_IMG_1656_large.jpg

461 ms

js

js

242 ms

destination

destination

316 ms

bg_carousel_prev1.png

bg_carousel_prev1.png

361 ms

bg_carousel_next1.png

bg_carousel_next1.png

363 ms

bg_carousel_prev_white1.png

bg_carousel_prev_white1.png

183 ms

bg_carousel_next_white1.png

bg_carousel_next_white1.png

183 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

250 ms

icons.woff

icons.woff

200 ms

034c6248cecfefb05382d5154fd26767.woff

034c6248cecfefb05382d5154fd26767.woff

196 ms

widget.css

widget.css

219 ms

icons.ttf

icons.ttf

40 ms

034c6248cecfefb05382d5154fd26767.ttf

034c6248cecfefb05382d5154fd26767.ttf

218 ms

open_sans.css

open_sans.css

13 ms

fontawesome-webfont.ttf

fontawesome-webfont.ttf

42 ms

icons.svg

icons.svg

203 ms

fontawesome-webfont.svg

fontawesome-webfont.svg

330 ms

034c6248cecfefb05382d5154fd26767.svg

034c6248cecfefb05382d5154fd26767.svg

330 ms

sca-qv-scripts-noconfig.js

sca-qv-scripts-noconfig.js

27 ms

terapeak.js

terapeak.js

25 ms

redirect-app.js

redirect-app.js

29 ms

quickannouncementbar.js

quickannouncementbar.js

28 ms

Accessibility Review

h2ofun.co.uk accessibility score

92

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

[id] attributes on active, focusable elements are not unique

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

h2ofun.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

h2ofun.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 H2ofun.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 H2ofun.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

h2ofun.co.uk

Open Graph data is detected on the main page of H2oFun. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: