Tools & Wizards About Us
hottubpartsuperstore.co.uk screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

hottubpartsuperstore.co.uk

Hot Tub Parts Superstore - Hot Tub Parts, Spa Spares & Hot Tub Repairs

Page Load Speed

3.3 sec in total

First Response

554 ms

Resources Loaded

2.4 sec

Page Rendered

389 ms

hottubpartsuperstore.co.uk screenshot

About Website

Click here to check amazing Hot Tub Part Superstore content for United Kingdom. Otherwise, check out these important facts you probably never knew about hottubpartsuperstore.co.uk

Hot Tub Parts Superstore, the cheapest place in the UK for hot tub parts, spa spares & hot tub repairs | Order today your hot tub pumps, heaters, spa covers, control packs, PCB's, filters and muc...

Visit hottubpartsuperstore.co.uk

Key Findings

We analyzed Hottubpartsuperstore.co.uk page load time and found that the first response time was 554 ms and then it took 2.8 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

hottubpartsuperstore.co.uk performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value7.1 s

32/100

10%

TBT (Total Blocking Time)

Value460 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.093

91/100

15%

TTI (Time to Interactive)

Value8.1 s

42/100

10%

Network Requests Diagram

www.hottubpartsuperstore.co.uk

554 ms

standalone.ae24e74bb23e088b9d93ad93eb2e0a1a.css

64 ms

Filters_by_length.JPG

113 ms

Shop_by_Hot_Tub_Brands_Header2.jpeg

37 ms

Sanistream_Filters.jpg

42 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 95% of them (82 requests) were addressed to the original Hottubpartsuperstore.co.uk, 2% (2 requests) were made to Fonts.googleapis.com and 2% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (747 ms) relates to the external source Fonts.gstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 347.3 kB (22%)

Content Size

1.6 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hottubpartsuperstore.co.uk main page is 1.6 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 827.4 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 345.6 kB

  • Original 379.2 kB
  • After minification 377.8 kB
  • After compression 33.6 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 345.6 kB or 91% of the original size.

Image Optimization

-0%

Potential reduce by 1.7 kB

  • Original 827.4 kB
  • After minification 825.7 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. Hot Tub Part Superstore images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 18 B

  • Original 240.4 kB
  • After minification 240.4 kB
  • After compression 240.3 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 0 B

  • Original 128.9 kB
  • After minification 128.9 kB
  • After compression 128.9 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. Hottubpartsuperstore.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (4%)

Requests Now

81

After Optimization

78

  • Images
  • JavaScript
  • CSS

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hot Tub Part Superstore. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.hottubpartsuperstore.co.uk

www.hottubpartsuperstore.co.uk

554 ms

standalone.ae24e74bb23e088b9d93ad93eb2e0a1a.css

standalone.ae24e74bb23e088b9d93ad93eb2e0a1a.css

64 ms

Filters_by_length.JPG

Filters_by_length.JPG

113 ms

Shop_by_Hot_Tub_Brands_Header2.jpeg

Shop_by_Hot_Tub_Brands_Header2.jpeg

37 ms

Sanistream_Filters.jpg

Sanistream_Filters.jpg

42 ms

HTPS_new_logo_larger2.png

HTPS_new_logo_larger2.png

121 ms

Aegean_Banner_Homepage_Desktop.png

Aegean_Banner_Homepage_Desktop.png

30 ms

Marquis_Spas_Banner_Homepage_Desktop.png

Marquis_Spas_Banner_Homepage_Desktop.png

31 ms

Beachcomber_Banner_Homepage_Desktop.png

Beachcomber_Banner_Homepage_Desktop.png

84 ms

Masster_Spas_Banner_Homepage_Desktop.png

Masster_Spas_Banner_Homepage_Desktop.png

85 ms

Canadian_Spa_Banner_Homepage_Desktop2.png

Canadian_Spa_Banner_Homepage_Desktop2.png

86 ms

Spaform_Hot_Tubs_Banner_Homepage_Desktop.png

Spaform_Hot_Tubs_Banner_Homepage_Desktop.png

88 ms

Coast_Spas_Banner_Homepage_Desktop2.png

Coast_Spas_Banner_Homepage_Desktop2.png

88 ms

Sundance_Spas_Banner_Homepage_Desktop.png

Sundance_Spas_Banner_Homepage_Desktop.png

89 ms

Earth_Spas_Banner_Homepage_Desktop1.png

Earth_Spas_Banner_Homepage_Desktop1.png

90 ms

Vita_Spas_Banner_Homepage_Desktop.png

Vita_Spas_Banner_Homepage_Desktop.png

92 ms

Hydropool_Hot_Tubs_Banner_Homepage_Desktop2.png

Hydropool_Hot_Tubs_Banner_Homepage_Desktop2.png

93 ms

Wellis_Spas_Banner_Homepage_Desktop.png

Wellis_Spas_Banner_Homepage_Desktop.png

93 ms

Hydrospa_Banner_Homepage_Desktop.png

Hydrospa_Banner_Homepage_Desktop.png

94 ms

LA_Spas_Banner_Homepage_Desktop.png

LA_Spas_Banner_Homepage_Desktop.png

106 ms

See_all_Brands_banner3.png

See_all_Brands_banner3.png

104 ms

See_all_Brands_banner_text2.png

See_all_Brands_banner_text2.png

101 ms

See_all_brands_mobile_banner.png

See_all_brands_mobile_banner.png

102 ms

See_all_brands_mobile_text_banner.png

See_all_brands_mobile_text_banner.png

104 ms

et-empty.png

et-empty.png

110 ms

ACC_LOgo.jpg

ACC_LOgo.jpg

111 ms

air_supply_florida_logo_2x.png

air_supply_florida_logo_2x.png

112 ms

Aqua-flo_logo.png

Aqua-flo_logo.png

113 ms

BWG_Logo_300px.png

BWG_Logo_300px.png

116 ms

CG_Air1.png

CG_Air1.png

117 ms

Chinese_flag.png

Chinese_flag.png

187 ms

custom-molded-products-logo.png

custom-molded-products-logo.png

119 ms

Darlly_logo.png

Darlly_logo.png

197 ms

product-logo-davey.png

product-logo-davey.png

196 ms

del_ozone_logo_2017.png

del_ozone_logo_2017.png

193 ms

USSeal-Logo.gif

USSeal-Logo.gif

195 ms

email-decode.min.js

email-decode.min.js

187 ms

jquery-3.5.1.min.js

jquery-3.5.1.min.js

183 ms

jquery-migrate-3.3.0.min.js

jquery-migrate-3.3.0.min.js

177 ms

scripts-0c87af51a383808156fd4db49e455178.js

scripts-0c87af51a383808156fd4db49e455178.js

201 ms

EMG_logo.png

EMG_logo.png

172 ms

css

css

66 ms

css

css

81 ms

essentials.jpg

essentials.jpg

140 ms

logo_gecko_400x400.jpg

logo_gecko_400x400.jpg

139 ms

Logo_A_HydroAir_2clr_clear_2.jpg

Logo_A_HydroAir_2clr_clear_2.jpg

135 ms

hydroquiplogo.jpg

hydroquiplogo.jpg

134 ms

Laing_logo.jpeg

Laing_logo.jpeg

137 ms

LeisureConcepts-logo.jpg

LeisureConcepts-logo.jpg

136 ms

LX_logo1.png

LX_logo1.png

139 ms

Marquis_Logo.png

Marquis_Logo.png

137 ms

Master-Spas-Logo.png

Master-Spas-Logo.png

133 ms

Pentair.png

Pentair.png

135 ms

SloanLEDLogo.jpg

SloanLEDLogo.jpg

132 ms

spaform-logo.png

spaform-logo.png

475 ms

SpazazzLogo.png

SpazazzLogo.png

472 ms

tecmark.png

tecmark.png

465 ms

Therm_Products_Logo2.jpg

Therm_Products_Logo2.jpg

464 ms

US_Motors.png

US_Motors.png

464 ms

Vian-Logo.jpg

Vian-Logo.jpg

464 ms

Vita-Spa-Logo.png

Vita-Spa-Logo.png

463 ms

waterway-logo.png

waterway-logo.png

463 ms

Harwil_logo_circular_4C.png

Harwil_logo_circular_4C.png

462 ms

hydrospa_logo.jpg

hydrospa_logo.jpg

460 ms

logo_instatest_large.gif

logo_instatest_large.gif

460 ms

weldon.png

weldon.png

472 ms

Lo-Chlor_Logo.jpg

Lo-Chlor_Logo.jpg

468 ms

aladdinLOGO.png

aladdinLOGO.png

469 ms

boxerlogo.jpg

boxerlogo.jpg

466 ms

RjgO7rYTmqiVp7vzi-Q5UT8E0i7KZn-EPnyo3HZu7kw.woff

RjgO7rYTmqiVp7vzi-Q5UT8E0i7KZn-EPnyo3HZu7kw.woff

745 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

747 ms

frog-logo-2019.png

frog-logo-2019.png

397 ms

sundance.gif

sundance.gif

738 ms

pleatco-pure-logo.jpg

pleatco-pure-logo.jpg

736 ms

logo_georgfischer.jpg

logo_georgfischer.jpg

735 ms

ESPA_logo.png

ESPA_logo.png

735 ms

inSPAration-brands-tile.jpg

inSPAration-brands-tile.jpg

734 ms

Confer_Plastics_Logo.jpeg

Confer_Plastics_Logo.jpeg

733 ms

lovibond-logo.png

lovibond-logo.png

720 ms

watkins.jpeg

watkins.jpeg

717 ms

Rising_Dragon_Tech_Logo.jpeg

Rising_Dragon_Tech_Logo.jpeg

717 ms

payments.png

payments.png

716 ms

et-icon.woff

et-icon.woff

366 ms

glyphs.woff

glyphs.woff

365 ms

Group_image_banner_test.JPG

Group_image_banner_test.JPG

117 ms

Control_Packs_main_slider7.JPG

Control_Packs_main_slider7.JPG

121 ms

Accessibility Review

hottubpartsuperstore.co.uk accessibility score

80

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

hottubpartsuperstore.co.uk best practices score

83

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

Missing source maps for large first-party JavaScript

SEO Factors

hottubpartsuperstore.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 Hottubpartsuperstore.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 Hottubpartsuperstore.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

hottubpartsuperstore.co.uk

Open Graph description is not detected on the main page of Hot Tub Part Superstore. 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: