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sebo.co.uk screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

sebo.co.uk

SEBO Vacuum Cleaners

Page Load Speed

5.4 sec in total

First Response

161 ms

Resources Loaded

4.8 sec

Page Rendered

382 ms

sebo.co.uk screenshot

About Website

Welcome to sebo.co.uk homepage info - get ready to check SEBO best content for United Kingdom right away, or after learning these important things about sebo.co.uk

SEBO vacuum cleaners are built to give outstanding performance, year after year. Durability, reliability and sustainability have always been at the heart of SEBO’s product design strategy.

Visit sebo.co.uk

Key Findings

We analyzed Sebo.co.uk page load time and found that the first response time was 161 ms and then it took 5.2 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

sebo.co.uk performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value13.8 s

1/100

10%

TBT (Total Blocking Time)

Value680 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.724

6/100

15%

TTI (Time to Interactive)

Value30.1 s

0/100

10%

Network Requests Diagram

sebo.co.uk

161 ms

sebo.co.uk

754 ms

calendar.min.css

83 ms

styles-m.min.css

268 ms

chosen.min.css

239 ms

Our browser made a total of 227 requests to load all elements on the main page. We found that 93% of them (211 requests) were addressed to the original Sebo.co.uk, 3% (7 requests) were made to Use.typekit.net and 1% (2 requests) were made to Register.feefo.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Sebo.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 603.5 kB (13%)

Content Size

4.6 MB

After Optimization

4.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sebo.co.uk main page is 4.6 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 3.6 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 152.8 kB

  • Original 179.8 kB
  • After minification 164.5 kB
  • After compression 27.0 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 152.8 kB or 85% of the original size.

Image Optimization

-7%

Potential reduce by 254.8 kB

  • Original 3.6 MB
  • After minification 3.3 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. SEBO images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 166.8 kB

  • Original 688.9 kB
  • After minification 682.2 kB
  • After compression 522.1 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 166.8 kB or 24% of the original size.

CSS Optimization

-17%

Potential reduce by 29.2 kB

  • Original 175.3 kB
  • After minification 175.3 kB
  • After compression 146.1 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. Sebo.co.uk needs all CSS files to be minified and compressed as it can save up to 29.2 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 183 (84%)

Requests Now

217

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 217 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SEBO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 162 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sebo.co.uk

sebo.co.uk

161 ms

sebo.co.uk

sebo.co.uk

754 ms

calendar.min.css

calendar.min.css

83 ms

styles-m.min.css

styles-m.min.css

268 ms

chosen.min.css

chosen.min.css

239 ms

wallets.min.css

wallets.min.css

248 ms

styles.min.css

styles.min.css

250 ms

grid.min.css

grid.min.css

251 ms

opentip.min.css

opentip.min.css

252 ms

colpick.min.css

colpick.min.css

319 ms

calendar.min.css

calendar.min.css

327 ms

magnific-popup.min.css

magnific-popup.min.css

330 ms

cc_c2a.min.css

cc_c2a.min.css

335 ms

blog-m.min.css

blog-m.min.css

334 ms

blog-new.min.css

blog-new.min.css

349 ms

blog-custom.min.css

blog-custom.min.css

398 ms

styles-l.min.css

styles-l.min.css

414 ms

gun7lua.css

gun7lua.css

466 ms

custom.min.css

custom.min.css

410 ms

banners.min.css

banners.min.css

411 ms

client.min.css

client.min.css

416 ms

require.js

require.js

429 ms

mixins.js

mixins.js

478 ms

requirejs-config.js

requirejs-config.js

502 ms

css_browser_selector.js

css_browser_selector.js

501 ms

common.js

common.js

507 ms

cc_webforms.js

cc_webforms.js

511 ms

cc_c2a.min.js

cc_c2a.min.js

517 ms

platform.js

platform.js

59 ms

e5572f098ffd644135fc9517b.js

e5572f098ffd644135fc9517b.js

98 ms

607 ms

css

css

68 ms

sebo-uk-ltd

sebo-uk-ltd

181 ms

platform.js

platform.js

40 ms

p.css

p.css

28 ms

jquery.js

jquery.js

261 ms

common.js

common.js

78 ms

dataPost.js

dataPost.js

79 ms

bootstrap.js

bootstrap.js

82 ms

app.js

app.js

87 ms

form-key-provider.js

form-key-provider.js

168 ms

mage-translation-dictionary.js

mage-translation-dictionary.js

167 ms

theme.js

theme.js

166 ms

compat.js

compat.js

173 ms

fbevents.js

fbevents.js

15 ms

jquery-mixin.js

jquery-mixin.js

179 ms

domReady.js

domReady.js

169 ms

template.js

template.js

171 ms

confirm.js

confirm.js

171 ms

widget.js

widget.js

173 ms

main.js

main.js

188 ms

bootstrap.js

bootstrap.js

266 ms

types.js

types.js

238 ms

layout.js

layout.js

242 ms

sebo-logo.jpg

sebo-logo.jpg

243 ms

felix_oriental_01052024_web_ban.jpg

felix_oriental_01052024_web_ban.jpg

423 ms

x7_k1_blue_01052024_web_ban.jpg

x7_k1_blue_01052024_web_ban.jpg

600 ms

jungle_01052024_web_ban.jpg

jungle_01052024_web_ban.jpg

667 ms

orangina_01052024_web_ban.jpg

orangina_01052024_web_ban.jpg

697 ms

free-shipping.png

free-shipping.png

331 ms

guarantee.png

guarantee.png

355 ms

pay-later.png

pay-later.png

416 ms

homepage_top_block_1.jpg

homepage_top_block_1.jpg

883 ms

homepage_topblock_2.jpg

homepage_topblock_2.jpg

820 ms

homepage_top_block_3.jpg

homepage_top_block_3.jpg

630 ms

homepage_top_block_4.jpg

homepage_top_block_4.jpg

871 ms

bp60_22032023.jpg

bp60_22032023.jpg

902 ms

homepage_baseimgArtboard_1_1.jpg

homepage_baseimgArtboard_1_1.jpg

801 ms

homepage_baseimgArtboard_1_2.jpg

homepage_baseimgArtboard_1_2.jpg

962 ms

homepage_baseimgArtboard_1_3.jpg

homepage_baseimgArtboard_1_3.jpg

956 ms

homepage_banners_pet_1.jpg

homepage_banners_pet_1.jpg

1320 ms

bh_banner_bottom.jpg

bh_banner_bottom.jpg

1278 ms

loader-1.gif

loader-1.gif

1060 ms

fb_icon_2023.png

fb_icon_2023.png

1077 ms

twitter_icon_2023.png

twitter_icon_2023.png

1097 ms

insta_icon_2023.png

insta_icon_2023.png

1103 ms

d

d

35 ms

d

d

100 ms

d

d

52 ms

d

d

100 ms

d

d

51 ms

d

d

51 ms

embed.js

embed.js

27 ms

feefo-widget.js

feefo-widget.js

70 ms

ThemeIcons.woff

ThemeIcons.woff

1137 ms

dropdown.js

dropdown.js

1143 ms

enquire.js

enquire.js

1146 ms

mfblogunveil.js

mfblogunveil.js

1136 ms

text.js

text.js

1226 ms

smart-keyboard-handler.js

smart-keyboard-handler.js

1172 ms

mage.js

mage.js

1174 ms

ie-class-fixer.js

ie-class-fixer.js

1174 ms

core.js

core.js

1220 ms

accordion.js

accordion.js

1229 ms

autocomplete.js

autocomplete.js

1234 ms

button.js

button.js

1175 ms

datepicker.js

datepicker.js

1175 ms

dialog.js

dialog.js

1166 ms

draggable.js

draggable.js

1203 ms

droppable.js

droppable.js

1146 ms

effect-blind.js

effect-blind.js

1128 ms

effect-bounce.js

effect-bounce.js

1079 ms

effect-clip.js

effect-clip.js

1066 ms

effect-drop.js

effect-drop.js

898 ms

effect-explode.js

effect-explode.js

903 ms

effect-fade.js

effect-fade.js

889 ms

effect-fold.js

effect-fold.js

865 ms

effect-highlight.js

effect-highlight.js

764 ms

effect-scale.js

effect-scale.js

754 ms

effect-pulsate.js

effect-pulsate.js

704 ms

effect-shake.js

effect-shake.js

728 ms

effect-slide.js

effect-slide.js

730 ms

effect-transfer.js

effect-transfer.js

681 ms

effect.js

effect.js

683 ms

menu.js

menu.js

591 ms

mouse.js

mouse.js

575 ms

position.js

position.js

591 ms

progressbar.js

progressbar.js

604 ms

resizable.js

resizable.js

506 ms

selectable.js

selectable.js

511 ms

selectmenu.js

selectmenu.js

518 ms

sortable.js

sortable.js

520 ms

spinner.js

spinner.js

492 ms

tabs.js

tabs.js

482 ms

timepicker.js

timepicker.js

486 ms

tooltip.js

tooltip.js

487 ms

wrapper.js

wrapper.js

490 ms

underscore.js

underscore.js

506 ms

translate.js

translate.js

475 ms

modal.js

modal.js

482 ms

jquery-migrate.js

jquery-migrate.js

484 ms

jquery.uaccordion.min.js

jquery.uaccordion.min.js

486 ms

jquery.owlcarousel.min.js

jquery.owlcarousel.min.js

485 ms

version.js

version.js

500 ms

scripts.js

scripts.js

476 ms

main.js

main.js

481 ms

registry.js

registry.js

486 ms

console-logger.js

console-logger.js

481 ms

knockout.js

knockout.js

488 ms

knockout-es5.js

knockout-es5.js

500 ms

engine.js

engine.js

475 ms

bootstrap.js

bootstrap.js

480 ms

observable_array.js

observable_array.js

488 ms

bound-nodes.js

bound-nodes.js

483 ms

js-translation.json

js-translation.json

490 ms

data.js

data.js

496 ms

disable-selection.js

disable-selection.js

475 ms

focusable.js

focusable.js

480 ms

form.js

form.js

488 ms

ie.js

ie.js

482 ms

keycode.js

keycode.js

489 ms

labels.js

labels.js

495 ms

jquery-patch.js

jquery-patch.js

475 ms

plugin.js

plugin.js

483 ms

safe-active-element.js

safe-active-element.js

493 ms

safe-blur.js

safe-blur.js

480 ms

scroll-parent.js

scroll-parent.js

486 ms

tabbable.js

tabbable.js

492 ms

unique-id.js

unique-id.js

470 ms

controlgroup.js

controlgroup.js

472 ms

checkboxradio.js

checkboxradio.js

478 ms

effect-size.js

effect-size.js

479 ms

jquery-var-for-color.js

jquery-var-for-color.js

485 ms

jquery.color.js

jquery.color.js

471 ms

form-reset-mixin.js

form-reset-mixin.js

469 ms

modal-popup.html

modal-popup.html

468 ms

modal-slide.html

modal-slide.html

471 ms

modal-custom.html

modal-custom.html

473 ms

key-codes.js

key-codes.js

479 ms

z-index.js

z-index.js

473 ms

threads_icon_2023.png

threads_icon_2023.png

468 ms

linkedin_icon_2023.png

linkedin_icon_2023.png

467 ms

arrays.js

arrays.js

471 ms

compare.js

compare.js

470 ms

misc.js

misc.js

458 ms

objects.js

objects.js

470 ms

strings.js

strings.js

469 ms

template.js

template.js

466 ms

local.js

local.js

471 ms

logger.js

logger.js

472 ms

entry-factory.js

entry-factory.js

466 ms

console-output-handler.js

console-output-handler.js

475 ms

formatter.js

formatter.js

470 ms

message-pool.js

message-pool.js

471 ms

levels-pool.js

levels-pool.js

476 ms

logger-utils.js

logger-utils.js

475 ms

observable_source.js

observable_source.js

467 ms

renderer.js

renderer.js

477 ms

knockout-repeat.js

knockout-repeat.js

473 ms

knockout-fast-foreach.js

knockout-fast-foreach.js

470 ms

resizable.js

resizable.js

478 ms

i18n.js

i18n.js

474 ms

scope.js

scope.js

468 ms

range.js

range.js

475 ms

mage-init.js

mage-init.js

470 ms

keyboard.js

keyboard.js

474 ms

optgroup.js

optgroup.js

486 ms

after-render.js

after-render.js

480 ms

autoselect.js

autoselect.js

472 ms

datepicker.js

datepicker.js

473 ms

outer_click.js

outer_click.js

471 ms

fadeVisible.js

fadeVisible.js

478 ms

collapsible.js

collapsible.js

488 ms

staticChecked.js

staticChecked.js

488 ms

simple-checked.js

simple-checked.js

478 ms

bind-html.js

bind-html.js

477 ms

tooltip.js

tooltip.js

482 ms

color-picker.js

color-picker.js

481 ms

events.js

events.js

495 ms

expandingsearch.js

expandingsearch.js

491 ms

ultramegamenu.js

ultramegamenu.js

483 ms

smartheader.js

smartheader.js

479 ms

stickyheader.js

stickyheader.js

483 ms

youtube_icon_2023.png

youtube_icon_2023.png

482 ms

Platinum_Trusted_Service_Award_2024_-_Badge_-_1x1.png

Platinum_Trusted_Service_Award_2024_-_Badge_-_1x1.png

499 ms

website_payment_methods.jpg

website_payment_methods.jpg

498 ms

entry.js

entry.js

488 ms

moment.js

moment.js

474 ms

class.js

class.js

429 ms

loader.js

loader.js

438 ms

async.js

async.js

443 ms

tooltip.html

tooltip.html

260 ms

spectrum.js

spectrum.js

235 ms

tinycolor.js

tinycolor.js

239 ms

dom-observer.js

dom-observer.js

81 ms

bindings.js

bindings.js

81 ms

print.min.css

print.min.css

81 ms

Accessibility Review

sebo.co.uk accessibility score

88

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.

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

<frame> or <iframe> elements do not have a title

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

sebo.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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

sebo.co.uk SEO score

90

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

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 Sebo.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 Sebo.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

sebo.co.uk

Open Graph description is not detected on the main page of SEBO. 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: