Tools & Wizards About Us
karcher-center-jhs.co.uk screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    37% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

karcher-center-jhs.co.uk

Karcher Center JHS | For The BEST Products & Service

Page Load Speed

8.9 sec in total

First Response

231 ms

Resources Loaded

7.3 sec

Page Rendered

1.4 sec

karcher-center-jhs.co.uk screenshot

About Website

Welcome to karcher-center-jhs.co.uk homepage info - get ready to check Karcher Center JHS best content right away, or after learning these important things about karcher-center-jhs.co.uk

Looking for the best Karcher products, customer service, specialist product advice and support? Then your search is over - visit Karcher Center JHS today!

Visit karcher-center-jhs.co.uk

Key Findings

We analyzed Karcher-center-jhs.co.uk page load time and found that the first response time was 231 ms and then it took 8.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

karcher-center-jhs.co.uk performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value8.8 s

15/100

10%

TBT (Total Blocking Time)

Value2,220 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.077

95/100

15%

TTI (Time to Interactive)

Value13.5 s

11/100

10%

Network Requests Diagram

karchercenterjhs.co.uk

231 ms

www.karchercenterjhs.co.uk

1498 ms

156ea1082ceb418dd09d13184f10c2c7.css

554 ms

9d5084dd6db105b750ebfd1dbf767df4.js

154 ms

js

77 ms

Our browser made a total of 117 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Karcher-center-jhs.co.uk, 7% (8 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source Karchercenterjhs.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 MB (14%)

Content Size

11.2 MB

After Optimization

9.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Karcher-center-jhs.co.uk main page is 11.2 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 10.1 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 747.4 kB

  • Original 828.4 kB
  • After minification 828.4 kB
  • After compression 81.0 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 747.4 kB or 90% of the original size.

Image Optimization

-7%

Potential reduce by 709.0 kB

  • Original 10.1 MB
  • After minification 9.4 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. Karcher Center JHS images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 65.2 kB

  • Original 170.5 kB
  • After minification 156.7 kB
  • After compression 105.2 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 65.2 kB or 38% of the original size.

CSS Optimization

-97%

Potential reduce by 89.6 kB

  • Original 92.8 kB
  • After minification 14.1 kB
  • After compression 3.2 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. Karcher-center-jhs.co.uk needs all CSS files to be minified and compressed as it can save up to 89.6 kB or 97% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (21%)

Requests Now

105

After Optimization

83

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Karcher Center JHS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

karchercenterjhs.co.uk

karchercenterjhs.co.uk

231 ms

www.karchercenterjhs.co.uk

www.karchercenterjhs.co.uk

1498 ms

156ea1082ceb418dd09d13184f10c2c7.css

156ea1082ceb418dd09d13184f10c2c7.css

554 ms

9d5084dd6db105b750ebfd1dbf767df4.js

9d5084dd6db105b750ebfd1dbf767df4.js

154 ms

js

js

77 ms

js

js

111 ms

js

js

139 ms

exit_front.css

exit_front.css

596 ms

stylesheet.css

stylesheet.css

595 ms

tooltipster.css

tooltipster.css

593 ms

kbexit_popup.css

kbexit_popup.css

572 ms

css

css

46 ms

ouibounce.js

ouibounce.js

571 ms

tooltipster.js

tooltipster.js

776 ms

jquery.fireworks.js

jquery.fireworks.js

650 ms

exit.js

exit.js

651 ms

velsof_wheel.js

velsof_wheel.js

650 ms

97cba464eb975c840e2ff21febb98809.js

97cba464eb975c840e2ff21febb98809.js

992 ms

244299.js

244299.js

126 ms

btmsbcf324

btmsbcf324

300 ms

close.png

close.png

128 ms

Karcher%20Center%20JHS%20Approved-800x507.JPG

Karcher%20Center%20JHS%20Approved-800x507.JPG

420 ms

karcher-no-1-pw-brand-2022-1260x456.jpg

karcher-no-1-pw-brand-2022-1260x456.jpg

442 ms

karcher-battery-universe-2022-1247x451.jpg

karcher-battery-universe-2022-1247x451.jpg

532 ms

karcher-k4-full-control-category-transparent-1000x1000.png

karcher-k4-full-control-category-transparent-1000x1000.png

1460 ms

karcher-battery-powered-garden-tools-category-transparent-1000x1000.png

karcher-battery-powered-garden-tools-category-transparent-1000x1000.png

1804 ms

karcher-watering-range-transparent-1000x1000.png

karcher-watering-range-transparent-1000x1000.png

1552 ms

karcher-hard-floor-cleaner-category-transparent-1000x1000.png

karcher-hard-floor-cleaner-category-transparent-1000x1000.png

1798 ms

karcher-home-garden-carpet-cleaners-category-1000x1000.jpg

karcher-home-garden-carpet-cleaners-category-1000x1000.jpg

1304 ms

karcher-window-vacuum-category-transparent-1000x1000.png

karcher-window-vacuum-category-transparent-1000x1000.png

2148 ms

karcher-wet-dry-vacuum-cleaner-category-transparent-1000x1000.png

karcher-wet-dry-vacuum-cleaner-category-transparent-1000x1000.png

1629 ms

karcher-steam-cleaner-category-transparent-1000x1000.png

karcher-steam-cleaner-category-transparent-1000x1000.png

1627 ms

karcher-push-sweepers-category-transparent-1000x1000.png

karcher-push-sweepers-category-transparent-1000x1000.png

1797 ms

karcher-oc3-mobile-cleaning-category2-1000x1000.png

karcher-oc3-mobile-cleaning-category2-1000x1000.png

1800 ms

karcher-submersible-pump-category-transparent-1000x1000.png

karcher-submersible-pump-category-transparent-1000x1000.png

1980 ms

karcher-home-garden-accessories-category-transparent-150x150.png

karcher-home-garden-accessories-category-transparent-150x150.png

1979 ms

karcher-home-garden-detergents-category-150x150.png

karcher-home-garden-detergents-category-150x150.png

1800 ms

karcher-hds-compact-class-hero-transparent-500x500.png

karcher-hds-compact-class-hero-transparent-500x500.png

2141 ms

karcher-nt-22_1-hero-transparent-500x500.png

karcher-nt-22_1-hero-transparent-500x500.png

2144 ms

karcher-puzzi-30-4-hero-transparent-500x500.png

karcher-puzzi-30-4-hero-transparent-500x500.png

2878 ms

karcher-sg4_4-steam-cleaner-hero-transparent-500x500.png

karcher-sg4_4-steam-cleaner-hero-transparent-500x500.png

2878 ms

karcher-wvp10-widow-surface-vacuum-cleaner-hero-transparent-500x500.png

karcher-wvp10-widow-surface-vacuum-cleaner-hero-transparent-500x500.png

2142 ms

karcher-km-85-50-r-ride-on-sweeper-hero-transparent-500x500.png

karcher-km-85-50-r-ride-on-sweeper-hero-transparent-500x500.png

2899 ms

karcher-bd38_12-c-scrubber-drier-hero-transparent-500x500.png

karcher-bd38_12-c-scrubber-drier-hero-transparent-500x500.png

2881 ms

karcher-battery-universe-garden-landscaping-tools-1000x1000.jpg

karcher-battery-universe-garden-landscaping-tools-1000x1000.jpg

2879 ms

karcher-eco-liner-manual-cleaning-trolley-transparent-500x500.png

karcher-eco-liner-manual-cleaning-trolley-transparent-500x500.png

2881 ms

karcher-battery-universe-2022-v2-1260x456.jpg

karcher-battery-universe-2022-v2-1260x456.jpg

3079 ms

free-delivery-reversed-icon-118x118.png

free-delivery-reversed-icon-118x118.png

3078 ms

expert-advice-reversed-icon-118x118.png

expert-advice-reversed-icon-118x118.png

2918 ms

4-year-warranty-white-clear-icon-118x118.png

4-year-warranty-white-clear-icon-118x118.png

2919 ms

conversion_async.js

conversion_async.js

100 ms

karcher-battery-universe-2022-1260x456h.jpg

karcher-battery-universe-2022-1260x456h.jpg

3027 ms

bring-back-the-wow-to-your-outdoors-q3-1260x456.jpg

bring-back-the-wow-to-your-outdoors-q3-1260x456.jpg

3017 ms

window-vac-condensation-home-1000px-715x1000.jpg

window-vac-condensation-home-1000px-715x1000.jpg

3130 ms

steam-clean-your-home-home-page-large-427x597h.jpg

steam-clean-your-home-home-page-large-427x597h.jpg

3016 ms

analytics.js

analytics.js

49 ms

clarity.js

clarity.js

27 ms

floor-cleaner-home-page-large-427x597w.jpg

floor-cleaner-home-page-large-427x597w.jpg

3073 ms

collect

collect

237 ms

249 ms

karcher-window-vacuum-category-transparent-230x230.png

karcher-window-vacuum-category-transparent-230x230.png

2736 ms

icomoon.ttf

icomoon.ttf

2777 ms

collect

collect

110 ms

karcher-steam-cleaner-category-transparent-230x230.png

karcher-steam-cleaner-category-transparent-230x230.png

2758 ms

karcher-hard-floor-cleaner-category-transparent-230x230.png

karcher-hard-floor-cleaner-category-transparent-230x230.png

2759 ms

758 ms

ga-audiences

ga-audiences

693 ms

karcher-k4-full-control-category-transparent-230x230.png

karcher-k4-full-control-category-transparent-230x230.png

2824 ms

webfont.js

webfont.js

706 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2082 ms

css

css

118 ms

index.php

index.php

2027 ms

index.php

index.php

1958 ms

index.php

index.php

2046 ms

karcher-battery-powered-garden-tools-category-transparent-230x230.png

karcher-battery-powered-garden-tools-category-transparent-230x230.png

1592 ms

karcher-wet-dry-vacuum-cleaner-category-transparent-230x230.png

karcher-wet-dry-vacuum-cleaner-category-transparent-230x230.png

1848 ms

karcher-ash-vacuum-cleaners-category-transparent-230x230.png

karcher-ash-vacuum-cleaners-category-transparent-230x230.png

1589 ms

karcher-mobile-cleaning-category-230x230.png

karcher-mobile-cleaning-category-230x230.png

1589 ms

KFO9CniXp96a4Tc2EZzSuDAoKsE61phHW3s.ttf

KFO9CniXp96a4Tc2EZzSuDAoKsE61phHW3s.ttf

268 ms

KFO9CniXp96a4Tc2EZzSuDAoKsHd0ZhHW3s.ttf

KFO9CniXp96a4Tc2EZzSuDAoKsHd0ZhHW3s.ttf

1000 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

1036 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

998 ms

pxieypY1o9NHyXh3WvSbGSggdO9_S1lNim4.ttf

pxieypY1o9NHyXh3WvSbGSggdO9_S1lNim4.ttf

1040 ms

pxidypY1o9NHyXh3WvSbGSggdOeCaEk.ttf

pxidypY1o9NHyXh3WvSbGSggdOeCaEk.ttf

1041 ms

pxieypY1o9NHyXh3WvSbGSggdO83TVlNim4.ttf

pxieypY1o9NHyXh3WvSbGSggdO83TVlNim4.ttf

1038 ms

kmKiZrc3Hgbbcjq75U4uslyuy4kn0qviTgY5KcU.ttf

kmKiZrc3Hgbbcjq75U4uslyuy4kn0qviTgY5KcU.ttf

1039 ms

karcher-push-sweepers-category-transparent-230x230.png

karcher-push-sweepers-category-transparent-230x230.png

1705 ms

karcher-submersible-pump-category-transparent-230x230.png

karcher-submersible-pump-category-transparent-230x230.png

1660 ms

professional-push-sweeper-1000px-417x583w.jpg

professional-push-sweeper-1000px-417x583w.jpg

1564 ms

professional-steam-cleaner-1000px-417x583w.jpg

professional-steam-cleaner-1000px-417x583w.jpg

1498 ms

professional-scrubber-drier-1000px-718x1000.jpg

professional-scrubber-drier-1000px-718x1000.jpg

1756 ms

karcher-pdir-banner-q4-promo-1247x451.jpg

karcher-pdir-banner-q4-promo-1247x451.jpg

1611 ms

cleaning-wooden-floors-quickly-and-gently-417x583h.jpg

cleaning-wooden-floors-quickly-and-gently-417x583h.jpg

1654 ms

bring-back-the-wow-to-your-kingdom-310x433h.jpg

bring-back-the-wow-to-your-kingdom-310x433h.jpg

999 ms

construction-dust-417x583h.jpg

construction-dust-417x583h.jpg

993 ms

one-spill-417x583h.jpg

one-spill-417x583h.jpg

998 ms

karcher-adapter-m-2-643-950-0-1000x1000.jpg

karcher-adapter-m-2-643-950-0-1000x1000.jpg

1115 ms

karcher-window-vac-extension-pole-kit-2-633-144-0-1000x1000.jpg

karcher-window-vac-extension-pole-kit-2-633-144-0-1000x1000.jpg

1053 ms

karcher-hr-25-hose-reel-kit-1_2in-2-645-041-0-1000x1000.jpg

karcher-hr-25-hose-reel-kit-1_2in-2-645-041-0-1000x1000.jpg

1084 ms

karcher-ps30-power-scrubber-surface-cleaner-2-644-123-0-1000x1000.jpg

karcher-ps30-power-scrubber-surface-cleaner-2-644-123-0-1000x1000.jpg

1123 ms

karcher-sc1-easyfix-steam-cleaner-1-516-334-0-1000x1000.jpg

karcher-sc1-easyfix-steam-cleaner-1-516-334-0-1000x1000.jpg

943 ms

karcher-fj6-foam-jet-lance-2-643-147-0-1000x1000.jpg

karcher-fj6-foam-jet-lance-2-643-147-0-1000x1000.jpg

1017 ms

karcher-quick-connect-adapter-set-2-643-037-0-1000x1000.jpg

karcher-quick-connect-adapter-set-2-643-037-0-1000x1000.jpg

1010 ms

karcher-lmo-18-33-battery-powered-lawn-mower-tool-only-1-444-400-0-1000x1000.jpg

karcher-lmo-18-33-battery-powered-lawn-mower-tool-only-1-444-400-0-1000x1000.jpg

1037 ms

karcher-t5-t-racer-patio-cleaner-2-644-084-0-1000x1000.jpg

karcher-t5-t-racer-patio-cleaner-2-644-084-0-1000x1000.jpg

1043 ms

karcher-g180q-full-control-plus-high-pressure-gun-2-643-992-0-1000x1000.jpg

karcher-g180q-full-control-plus-high-pressure-gun-2-643-992-0-1000x1000.jpg

1112 ms

karcher-k5-power-control-car-and-home-pressure-washer-1-324-557-0-1000x1000.jpg

karcher-k5-power-control-car-and-home-pressure-washer-1-324-557-0-1000x1000.jpg

1106 ms

karcher-o-ring-set-for-pressure-washers-2-640-729-0-1000x1000.jpg

karcher-o-ring-set-for-pressure-washers-2-640-729-0-1000x1000.jpg

1032 ms

karcher-h4q-high-pressure-hose-6-396-513-0-1000x1000.jpg

karcher-h4q-high-pressure-hose-6-396-513-0-1000x1000.jpg

1091 ms

karcher-single-step-lance-extension-2-643-240-0-1000x1000.jpg

karcher-single-step-lance-extension-2-643-240-0-1000x1000.jpg

1041 ms

karcher-wb60-soft-wash-brush-2-643-233-0-1000x1000.jpg

karcher-wb60-soft-wash-brush-2-643-233-0-1000x1000.jpg

1118 ms

karcher-adapter-t-2-644-031-0-1000x1000.jpg

karcher-adapter-t-2-644-031-0-1000x1000.jpg

1019 ms

karcher-db145-dirt-blaster-lance-2-642-728-0-1000x1000.jpg

karcher-db145-dirt-blaster-lance-2-642-728-0-1000x1000.jpg

955 ms

karcher-pc20-gutter-pipe-cleaning-kit-2-642-240-0-1000x1000.jpg

karcher-pc20-gutter-pipe-cleaning-kit-2-642-240-0-1000x1000.jpg

975 ms

karcher-s-4-twin-push-sweeper-1-766-360-0-1000x1000.jpg

karcher-s-4-twin-push-sweeper-1-766-360-0-1000x1000.jpg

1085 ms

karcher-k4-power-control-home-pressure-washer-1-324-034-0-1000x1000.jpg

karcher-k4-power-control-home-pressure-washer-1-324-034-0-1000x1000.jpg

1096 ms

c.gif

c.gif

35 ms

Accessibility Review

karcher-center-jhs.co.uk accessibility score

79

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Best Practices

karcher-center-jhs.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

SEO Factors

karcher-center-jhs.co.uk SEO score

82

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

High

Page is blocked from indexing

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 Karcher-center-jhs.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 Karcher-center-jhs.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

karcher-center-jhs.co.uk

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