Tools & Wizards About Us
karcher-refurbished.co.uk screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    65% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

karcher-refurbished.co.uk

Buy and Sell Karcher Used Equipment, Karcher Cleaners UK

Page Load Speed

8.8 sec in total

First Response

3 sec

Resources Loaded

5.2 sec

Page Rendered

634 ms

karcher-refurbished.co.uk screenshot

About Website

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

Kärcher Used Equipment specialises in the professional, cost orientated conditioning and sale of used machines throughout Europe.

Visit karcher-refurbished.co.uk

Key Findings

We analyzed Karcher-refurbished.co.uk page load time and found that the first response time was 3 sec and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

karcher-refurbished.co.uk performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value210 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.065

97/100

15%

TTI (Time to Interactive)

Value10.8 s

22/100

10%

Network Requests Diagram

karcher-refurbished.co.uk

2994 ms

tipped.css

200 ms

jquery.bxslider.css

200 ms

jquery.ui.all.css

187 ms

demo.css

190 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 95% of them (69 requests) were addressed to the original Karcher-refurbished.co.uk, 3% (2 requests) were made to Maps.googleapis.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Karcher-refurbished.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (72%)

Content Size

1.6 MB

After Optimization

452.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Karcher-refurbished.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. 55% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 44.2 kB

  • Original 55.3 kB
  • After minification 52.7 kB
  • After compression 11.2 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 44.2 kB or 80% of the original size.

Image Optimization

-8%

Potential reduce by 6.2 kB

  • Original 80.6 kB
  • After minification 74.4 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. Karcher Refurbished images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 764.8 kB

  • Original 1.1 MB
  • After minification 975.4 kB
  • After compression 293.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 764.8 kB or 72% of the original size.

CSS Optimization

-82%

Potential reduce by 329.9 kB

  • Original 403.2 kB
  • After minification 335.4 kB
  • After compression 73.2 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-refurbished.co.uk needs all CSS files to be minified and compressed as it can save up to 329.9 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (72%)

Requests Now

68

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Karcher Refurbished. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 29 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

karcher-refurbished.co.uk

karcher-refurbished.co.uk

2994 ms

tipped.css

tipped.css

200 ms

jquery.bxslider.css

jquery.bxslider.css

200 ms

jquery.ui.all.css

jquery.ui.all.css

187 ms

demo.css

demo.css

190 ms

theme-my-login.css

theme-my-login.css

194 ms

styles.css

styles.css

283 ms

settings.css

settings.css

463 ms

css

css

27 ms

genericons.css

genericons.css

387 ms

style.css

style.css

285 ms

style.css

style.css

478 ms

bootstrap.min.css

bootstrap.min.css

659 ms

jquery.selectbox.css

jquery.selectbox.css

372 ms

bootstrap-select.css

bootstrap-select.css

384 ms

font-awesome.css

font-awesome.css

493 ms

font-awesome.min.css

font-awesome.min.css

570 ms

jquery.js

jquery.js

663 ms

jquery-migrate.min.js

jquery-migrate.min.js

559 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

670 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

676 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

744 ms

bootstrap.min.js

bootstrap.min.js

651 ms

bootstrap-select.js

bootstrap-select.js

752 ms

jquery.validate.js

jquery.validate.js

743 ms

ajax-registration.js

ajax-registration.js

755 ms

additional-methods.js

additional-methods.js

761 ms

jquery.ui.base.css

jquery.ui.base.css

594 ms

jquery.ui.theme.css

jquery.ui.theme.css

686 ms

tipped.js

tipped.js

631 ms

jquery.selectbox-0.2.js

jquery.selectbox-0.2.js

648 ms

js

js

31 ms

jquery.geocomplete.js

jquery.geocomplete.js

648 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

583 ms

jquery-ui.min.js

jquery-ui.min.js

20 ms

jquery.ui.addresspicker.js

jquery.ui.addresspicker.js

590 ms

jquery.form.min.js

jquery.form.min.js

673 ms

scripts.js

scripts.js

674 ms

functions.js

functions.js

677 ms

front.js

front.js

687 ms

jquery.ui.core.css

jquery.ui.core.css

187 ms

jquery.ui.accordion.css

jquery.ui.accordion.css

187 ms

jquery.ui.autocomplete.css

jquery.ui.autocomplete.css

268 ms

jquery.ui.button.css

jquery.ui.button.css

266 ms

jquery.ui.datepicker.css

jquery.ui.datepicker.css

272 ms

jquery.ui.dialog.css

jquery.ui.dialog.css

288 ms

jquery.ui.progressbar.css

jquery.ui.progressbar.css

288 ms

jquery.ui.resizable.css

jquery.ui.resizable.css

288 ms

jquery.ui.selectable.css

jquery.ui.selectable.css

353 ms

jquery.ui.slider.css

jquery.ui.slider.css

356 ms

jquery.ui.tabs.css

jquery.ui.tabs.css

358 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

479 ms

map_icon.png

map_icon.png

289 ms

sopping.png

sopping.png

229 ms

serach_icon.png

serach_icon.png

223 ms

logo.png

logo.png

222 ms

High-Pressure-Cleaners-150x150.jpg

High-Pressure-Cleaners-150x150.jpg

233 ms

Vacuums-150x150.jpg

Vacuums-150x150.jpg

232 ms

Carpet-Cleaning-Machines-150x150.jpg

Carpet-Cleaning-Machines-150x150.jpg

243 ms

Steam-and-Vacuum-Cleaners-150x150.jpg

Steam-and-Vacuum-Cleaners-150x150.jpg

239 ms

B-40-W-BP-Side-150x150.jpg

B-40-W-BP-Side-150x150.jpg

248 ms

Sweepers-150x150.jpg

Sweepers-150x150.jpg

245 ms

Dry-Ice-Cleaners-150x150.jpg

Dry-Ice-Cleaners-150x150.jpg

250 ms

Municipal-Equipment-150x150.jpg

Municipal-Equipment-150x150.jpg

254 ms

Park-City-Solutions-150x150.jpg

Park-City-Solutions-150x150.jpg

431 ms

faecbook.png

faecbook.png

431 ms

tiwwter.png

tiwwter.png

429 ms

youto.png

youto.png

428 ms

back_btn.png

back_btn.png

457 ms

ClanWebPro-News.woff

ClanWebPro-News.woff

385 ms

ClanWebPro-Bold.woff

ClanWebPro-Bold.woff

386 ms

ClanWebPro-Medium.woff

ClanWebPro-Medium.woff

387 ms

gen_204

gen_204

113 ms

Accessibility Review

karcher-refurbished.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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

karcher-refurbished.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

karcher-refurbished.co.uk SEO score

79

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Karcher-refurbished.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-refurbished.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-refurbished.co.uk

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