Tools & Wizards About Us
olisskateshop.co.uk screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

olisskateshop.co.uk

Roller skates, quad roller skates & Bauer Quad Skates, Inline Roller Skates

Page Load Speed

7.1 sec in total

First Response

1.1 sec

Resources Loaded

5.7 sec

Page Rendered

324 ms

olisskateshop.co.uk screenshot

About Website

Click here to check amazing Olis Skates Hop content. Otherwise, check out these important facts you probably never knew about olisskateshop.co.uk

Get your roller skates on!! ... Oli's Online Skate Shop set up by skaters for skaters. Specialist supplier of customised, converted Bauer Quad Skates.

Visit olisskateshop.co.uk

Key Findings

We analyzed Olisskateshop.co.uk page load time and found that the first response time was 1.1 sec and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

olisskateshop.co.uk performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value13.0 s

2/100

10%

TBT (Total Blocking Time)

Value3,500 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.321

36/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

www.olisskateshop.co.uk

1135 ms

gtm.js

71 ms

jquery-2.1.1.min.js

431 ms

bootstrap.min.css

450 ms

bootstrap.min.js

394 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 89% of them (57 requests) were addressed to the original Olisskateshop.co.uk, 3% (2 requests) were made to Googletagmanager.com and 3% (2 requests) were made to Netdna.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Olisskateshop.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 231.6 kB (13%)

Content Size

1.7 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Olisskateshop.co.uk main page is 1.7 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. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 97.5 kB

  • Original 109.2 kB
  • After minification 92.4 kB
  • After compression 11.7 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. This page needs HTML code to be minified as it can gain 16.9 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 97.5 kB or 89% of the original size.

Image Optimization

-7%

Potential reduce by 107.1 kB

  • Original 1.5 MB
  • After minification 1.4 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. Olis Skates Hop images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 18.3 kB

  • Original 122.3 kB
  • After minification 122.3 kB
  • After compression 104.1 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 18.3 kB or 15% of the original size.

CSS Optimization

-20%

Potential reduce by 8.7 kB

  • Original 42.7 kB
  • After minification 42.7 kB
  • After compression 34.0 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. Olisskateshop.co.uk needs all CSS files to be minified and compressed as it can save up to 8.7 kB or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (30%)

Requests Now

61

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Olis Skates Hop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.olisskateshop.co.uk

www.olisskateshop.co.uk

1135 ms

gtm.js

gtm.js

71 ms

jquery-2.1.1.min.js

jquery-2.1.1.min.js

431 ms

bootstrap.min.css

bootstrap.min.css

450 ms

bootstrap.min.js

bootstrap.min.js

394 ms

font-awesome.min.css

font-awesome.min.css

361 ms

font-awesome.css

font-awesome.css

44 ms

css

css

54 ms

stylesheet.css

stylesheet.css

444 ms

style.css

style.css

379 ms

style.css

style.css

688 ms

owl.carousel.css

owl.carousel.css

747 ms

paypal.css

paypal.css

731 ms

common.js

common.js

753 ms

jquery.images-rotation.js

jquery.images-rotation.js

765 ms

owl.carousel.min.js

owl.carousel.min.js

767 ms

paypal.js

paypal.js

1020 ms

js

js

85 ms

wowslider.js

wowslider.js

1054 ms

script.js

script.js

1170 ms

trustlogo.js

trustlogo.js

68 ms

beegee.jpg

beegee.jpg

603 ms

olisskateshop-new.png

olisskateshop-new.png

487 ms

price-match.png

price-match.png

520 ms

hotline3a.png

hotline3a.png

360 ms

headers.png

headers.png

443 ms

street-snake-banner-1170x390.jpg

street-snake-banner-1170x390.jpg

605 ms

Hand%20Built%20Banner%20for%20website%201170x390-1170x390.jpg

Hand%20Built%20Banner%20for%20website%201170x390-1170x390.jpg

917 ms

Candi%20Grl%20Banner-1170x390.jpg

Candi%20Grl%20Banner-1170x390.jpg

1093 ms

bauer%20banner%20zoes%20feet%201170%20x390-1170x390.jpg

bauer%20banner%20zoes%20feet%201170%20x390-1170x390.jpg

1131 ms

home3-1170x390.jpg

home3-1170x390.jpg

1078 ms

0011-200x200-0-.jpg

0011-200x200-0-.jpg

964 ms

0289-200x200-0-.jpg

0289-200x200-0-.jpg

936 ms

0085-200x200-0-.jpg

0085-200x200-0-.jpg

1268 ms

0031-200x200-0-.jpg

0031-200x200-0-.jpg

1263 ms

0081-200x200-0-.jpg

0081-200x200-0-.jpg

1314 ms

0001-200x200-0-.jpg

0001-200x200-0-.jpg

1407 ms

Green%20Luminous%20Ventro-200x200-0-.jpg

Green%20Luminous%20Ventro-200x200-0-.jpg

1417 ms

0034-200x200-0-.jpg

0034-200x200-0-.jpg

1460 ms

0016-200x200-0-.jpg

0016-200x200-0-.jpg

1596 ms

Luminous%20Pink%20Large%20-200x200-0-.jpg

Luminous%20Pink%20Large%20-200x200-0-.jpg

1583 ms

Purple%20Airwave%20Large-200x200-0-.jpg

Purple%20Airwave%20Large-200x200-0-.jpg

1640 ms

0225-200x200-0-.jpg

0225-200x200-0-.jpg

1766 ms

facebook.png

facebook.png

1783 ms

twitter.png

twitter.png

1785 ms

insta.png

insta.png

1985 ms

pay1.jpg

pay1.jpg

2045 ms

pay2.png

pay2.png

2073 ms

font

font

119 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

56 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2206 ms

pattern-orange.jpeg

pattern-orange.jpeg

2089 ms

0226-200x200.jpg

0226-200x200.jpg

1972 ms

0290-200x200.jpg

0290-200x200.jpg

2152 ms

0007-200x200.jpg

0007-200x200.jpg

2201 ms

0027-200x200.jpg

0027-200x200.jpg

2245 ms

0085-200x200.jpg

0085-200x200.jpg

2297 ms

0004-200x200.jpg

0004-200x200.jpg

2361 ms

$_12%20(13)-200x200.JPG

$_12%20(13)-200x200.JPG

2435 ms

0037-200x200.jpg

0037-200x200.jpg

2284 ms

0019-200x200.jpg

0019-200x200.jpg

2276 ms

xls%20green%20luminous-200x200.jpg

xls%20green%20luminous-200x200.jpg

2296 ms

$_12%20(20)-200x200.JPG

$_12%20(20)-200x200.JPG

2366 ms

0227%20-%20Copy%20(2)-200x200.jpg

0227%20-%20Copy%20(2)-200x200.jpg

2282 ms

Accessibility Review

olisskateshop.co.uk accessibility score

62

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

Image elements do not have [alt] attributes

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.

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>).

Best Practices

olisskateshop.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

olisskateshop.co.uk SEO score

81

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

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

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 Olisskateshop.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 Olisskateshop.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

olisskateshop.co.uk

Open Graph description is not detected on the main page of Olis Skates Hop. 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: