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zeroperoxide.co.uk screenshot

Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

zeroperoxide.co.uk

Zero Peroxide - Teeth Whitening At Home

Page Load Speed

4.4 sec in total

First Response

328 ms

Resources Loaded

3.4 sec

Page Rendered

635 ms

zeroperoxide.co.uk screenshot

About Website

Visit zeroperoxide.co.uk now to see the best up-to-date Zero Peroxide content for Iceland and also check out these interesting facts you probably never knew about zeroperoxide.co.uk

Zero Peroxide offers affordable home teeth whitening products. Contains no peroxide just natural ingredients that give you a whiter smile quickly and without irritation.

Visit zeroperoxide.co.uk

Key Findings

We analyzed Zeroperoxide.co.uk page load time and found that the first response time was 328 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

zeroperoxide.co.uk performance score

0

Network Requests Diagram

zeroperoxide.co.uk

328 ms

www.zeroperoxide.com

715 ms

reset.css

154 ms

less-1.1.3.min.js

236 ms

modernizr-1.6.min.js

159 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Zeroperoxide.co.uk, 86% (55 requests) were made to Zeroperoxide.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (868 ms) relates to the external source Zeroperoxide.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 466.3 kB (34%)

Content Size

1.4 MB

After Optimization

915.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zeroperoxide.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. 45% of websites need less resources to load. Images take 801.4 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 38.6 kB

  • Original 50.4 kB
  • After minification 48.5 kB
  • After compression 11.8 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 38.6 kB or 77% of the original size.

Image Optimization

-6%

Potential reduce by 49.2 kB

  • Original 801.4 kB
  • After minification 752.2 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. Zero Peroxide images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 167.9 kB

  • Original 276.8 kB
  • After minification 276.2 kB
  • After compression 108.9 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 167.9 kB or 61% of the original size.

CSS Optimization

-83%

Potential reduce by 210.6 kB

  • Original 253.4 kB
  • After minification 246.9 kB
  • After compression 42.8 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. Zeroperoxide.co.uk needs all CSS files to be minified and compressed as it can save up to 210.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (24%)

Requests Now

59

After Optimization

45

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zero Peroxide. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

zeroperoxide.co.uk

zeroperoxide.co.uk

328 ms

www.zeroperoxide.com

www.zeroperoxide.com

715 ms

reset.css

reset.css

154 ms

less-1.1.3.min.js

less-1.1.3.min.js

236 ms

modernizr-1.6.min.js

modernizr-1.6.min.js

159 ms

main-bg.gif

main-bg.gif

97 ms

made-in-usa.gif

made-in-usa.gif

96 ms

money-back-top.gif

money-back-top.gif

97 ms

money-back-guarantee.gif

money-back-guarantee.gif

156 ms

free-shipping-top.gif

free-shipping-top.gif

208 ms

shipping-bg.gif

shipping-bg.gif

261 ms

sale-top.gif

sale-top.gif

208 ms

sale-badge.jpg

sale-badge.jpg

320 ms

Before-After-3.jpg

Before-After-3.jpg

320 ms

robinson.jpg

robinson.jpg

310 ms

title-recommended-by-dentists.gif

title-recommended-by-dentists.gif

260 ms

sharon-boyd-sig.gif

sharon-boyd-sig.gif

260 ms

sharon-boyd.jpg

sharon-boyd.jpg

320 ms

index2.jpg

index2.jpg

480 ms

index3.jpg

index3.jpg

403 ms

footer-logo.png

footer-logo.png

388 ms

header-bg.gif

header-bg.gif

394 ms

header-with-badge-US.jpg

header-with-badge-US.jpg

552 ms

zero-peroxide-logo.png

zero-peroxide-logo.png

473 ms

header-contact-us.jpg

header-contact-us.jpg

463 ms

nav-left.png

nav-left.png

472 ms

nav-home.png

nav-home.png

479 ms

nav-why.png

nav-why.png

542 ms

nav-ingredients.png

nav-ingredients.png

552 ms

nav-testimonials.png

nav-testimonials.png

548 ms

nav-faq.png

nav-faq.png

550 ms

order-left.png

order-left.png

552 ms

nav-order.png

nav-order.png

616 ms

nav-right.png

nav-right.png

621 ms

main-content-header.gif

main-content-header.gif

622 ms

bcL.js

bcL.js

54 ms

analytics.js

analytics.js

12 ms

cta-dark-bg.gif

cta-dark-bg.gif

616 ms

eu-flag-bg.jpg

eu-flag-bg.jpg

621 ms

sprite.png

sprite.png

777 ms

cta-light-bg.gif

cta-light-bg.gif

685 ms

cta-safe-tooth-whitening.jpg

cta-safe-tooth-whitening.jpg

840 ms

tick-single.png

tick-single.png

686 ms

collect

collect

27 ms

lvkjXcWuATI

lvkjXcWuATI

71 ms

h2-bg.gif

h2-bg.gif

619 ms

dentist-testimonial-bg.gif

dentist-testimonial-bg.gif

623 ms

tick-single-blue.png

tick-single-blue.png

688 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

21 ms

www-embed-player.js

www-embed-player.js

43 ms

order-online-now.jpg

order-online-now.jpg

868 ms

image.php

image.php

697 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

26 ms

ad_status.js

ad_status.js

23 ms

footer-bg.gif

footer-bg.gif

672 ms

footer-span-bg.gif

footer-span-bg.gif

602 ms

footer-nav-bg.gif

footer-nav-bg.gif

690 ms

footer-nav-home.jpg

footer-nav-home.jpg

679 ms

server.php

server.php

734 ms

footer-nav-why.jpg

footer-nav-why.jpg

638 ms

footer-nav-ingredients.jpg

footer-nav-ingredients.jpg

641 ms

footer-nav-testimonials.jpg

footer-nav-testimonials.jpg

699 ms

footer-nav-faq.jpg

footer-nav-faq.jpg

640 ms

footer-nav-order.jpg

footer-nav-order.jpg

637 ms

SEO Factors

zeroperoxide.co.uk SEO score

0

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 Zeroperoxide.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 Zeroperoxide.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

zeroperoxide.co.uk

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