Access justathlete.co.uk. Online sports store with more than 50 sports

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value14.0 s

0/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value2,710 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.411

24/100

15%

TTI (Time to Interactive)

Value16.8 s

5/100

10%

justathlete.co.uk

431 ms

www.justathlete.co.uk

951 ms

ad1c22433b4e98f0f2fac49466eb6458.css

399 ms

533beaac60ea25feb7e998064185846f.css

33 ms

d19bd96571a53bb7d215a417806b9cc9.js

973 ms

Our browser made a total of 116 requests to load all elements on the main page. We found that 71% of them (82 requests) were addressed to the original Justathlete.co.uk, 3% (3 requests) were made to Google-analytics.com and 2% (2 requests) were made to Gtm.adt313.net. The less responsive or slowest element that took the longest time to load (4.6 sec) belongs to the original domain Justathlete.co.uk.

Content Size

1.6 MB

After Optimization

1.4 MB

In fact, the total size of Justathlete.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. 65% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 132.7 kB

Original 158.2 kB
After minification 158.0 kB
After compression 25.5 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 132.7 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 59.3 kB

Original 1.1 MB
After minification 1.0 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. Justathlete images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 27.4 kB

Original 289.0 kB
After minification 289.0 kB
After compression 261.6 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

-0%

Potential reduce by 236 B

Original 67.9 kB
After minification 67.9 kB
After compression 67.7 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. Justathlete.co.uk has all CSS files already compressed.

Requests Now

108

After Optimization

The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Justathlete. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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/).

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 Justathlete.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 Justathlete.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

justathlete.co.uk

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Online sports store with more than 50 sports - Justathlete.co.uk

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

justathlete.co.uk

www.justathlete.co.uk

ad1c22433b4e98f0f2fac49466eb6458.css

533beaac60ea25feb7e998064185846f.css

d19bd96571a53bb7d215a417806b9cc9.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

justathlete.co.uk

www.justathlete.co.uk

ad1c22433b4e98f0f2fac49466eb6458.css

533beaac60ea25feb7e998064185846f.css

d19bd96571a53bb7d215a417806b9cc9.js

c1a118d29247a94241ed8bcfe00b2461.css

ddb35dc59c8da33c70eef116f.js

jquery.detect.js

G-npQYo1.js

placeholder.png

opc-ajax-loader.gif

featured_store_01_100px.png

icons-s67b3549ff7.png

icon_sprite.png

klavika-regular-webfont.woff

fontawesome-webfont.woff

Fitness12.png

darts13.png

star_empty_small.png

star_full_small.png

gtm.js

invisible.js

test.webp

athleteshop.png

rooky_spikeball_set_2.jpg

14TUSCL353.jpg

14TUSCL354.jpg

jae7kchuy1-katana_20zwaarden.jpg

970849_crossbocciafamily_racearrows_1.jpg

3412181026019.MAIN.jpg

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16tcfm3000.jpg

ja58tr6e8a-a1.jpg

109111.jpg

1049x1200.jpg

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51202.jpg

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totalcrunch.jpg