Tools & Wizards About Us

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

slam69.co.uk

Slam69.co.uk | Halo, Hope Tech, Deviate, OneUp, Industry Nine, Reverse

Page Load Speed

7.5 sec in total

First Response

846 ms

Resources Loaded

5.4 sec

Page Rendered

1.2 sec

About Website

Visit slam69.co.uk now to see the best up-to-date Slam69 content for United Kingdom and also check out these interesting facts you probably never knew about slam69.co.uk

Slam69 Bicycle Shop and Workshop in Gloucester | Shop online, Next Day Delivery | 0% Finance available | Custom Wheels | Bike Components and Spares | Workshop | Repairs & Servicing | Wheel Builder | S...

Visit slam69.co.uk

Key Findings

We analyzed Slam69.co.uk page load time and found that the first response time was 846 ms and then it took 6.6 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

slam69.co.uk performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value1,620 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.179

67/100

15%

TTI (Time to Interactive)

Value17.2 s

4/100

10%

Network Requests Diagram

slam69.co.uk

846 ms

constants.js

36 ms

pubsub.js

38 ms

global.js

36 ms

details-disclosure.js

36 ms

Our browser made a total of 383 requests to load all elements on the main page. We found that 97% of them (371 requests) were addressed to the original Slam69.co.uk, 1% (3 requests) were made to Cdn.shopify.com and 1% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Slam69.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (8%)

Content Size

13.9 MB

After Optimization

12.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Slam69.co.uk main page is 13.9 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. Only a small number of websites need less resources to load. Images take 12.4 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 1.0 MB

  • Original 1.1 MB
  • After minification 895.6 kB
  • After compression 98.9 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 241.9 kB, which is 21% 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 1.0 MB or 91% of the original size.

Image Optimization

-0%

Potential reduce by 9.8 kB

  • Original 12.4 MB
  • After minification 12.4 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. Slam69 images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 459 B

  • Original 332.2 kB
  • After minification 332.2 kB
  • After compression 331.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-7%

Potential reduce by 2.4 kB

  • Original 35.9 kB
  • After minification 35.9 kB
  • After compression 33.5 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. Slam69.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 58 (28%)

Requests Now

204

After Optimization

146

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 204 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Slam69. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 32 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

slam69.co.uk accessibility score

96

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

Links do not have a discernible name

Best Practices

slam69.co.uk best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

slam69.co.uk SEO score

92

Search Engine Optimization Advices

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 Slam69.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 Slam69.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

Open Graph data is detected on the main page of Slam69. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: