3 sec in total
170 ms
2.4 sec
440 ms
Welcome to jjbsports.com homepage info - get ready to check Jjb Sports best content for United Kingdom right away, or after learning these important things about jjbsports.com
Sports Direct is the home of sport. We are the biggest sports retailer in the UK, offering clothing, footwear and equipment from the very best brands in sport.
Visit jjbsports.comWe analyzed Jjbsports.com page load time and found that the first response time was 170 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
jjbsports.com performance score
name
value
score
weighting
Value4.7 s
12/100
10%
Value6.3 s
10/100
25%
Value7.9 s
23/100
10%
Value1,510 ms
14/100
30%
Value0
100/100
15%
Value11.9 s
16/100
10%
170 ms
108 ms
172 ms
108 ms
28 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Jjbsports.com, 5% (3 requests) were made to Cdn-ukwest.onetrust.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Sportsdirect.com.
Page size can be reduced by 696.5 kB (39%)
1.8 MB
1.1 MB
In fact, the total size of Jjbsports.com main page is 1.8 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 615.9 kB which makes up the majority of the site volume.
Potential reduce by 338.1 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 52.1 kB, which is 12% 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 338.1 kB or 76% of the original size.
Potential reduce by 0 B
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. Jjb Sports images are well optimized though.
Potential reduce by 214.5 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 214.5 kB or 44% of the original size.
Potential reduce by 143.9 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. Jjbsports.com needs all CSS files to be minified and compressed as it can save up to 143.9 kB or 65% of the original size.
Number of requests can be reduced by 27 (52%)
52
25
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jjb Sports. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
www.sportsdirect.com
170 ms
OtAutoBlock.js
108 ms
otSDKStub.js
172 ms
gtm.js
108 ms
global.css
28 ms
main.css
43 ms
home.css
245 ms
portal-sd.css
56 ms
global-header-jquery.js
54 ms
global-header-swiper.js
54 ms
global-header.js
55 ms
26943960060.js
167 ms
algolia-search.js
489 ms
global-footer.js
488 ms
main-footer-new.js
340 ms
cookie-acceptance.js
84 ms
home-new.js
397 ms
Mh8
100 ms
sportsdirect-2021.svg
95 ms
mob-mens.png
94 ms
mob-womens.png
96 ms
menu-kids-0822.png
123 ms
mob-sports.png
123 ms
outdoor-Mob-40x40-march23.jpg
123 ms
mob-brands.png
658 ms
menu-game-feb.png
201 ms
menu-usc-jan.png
223 ms
game-logo-elevate.svg
219 ms
usc-logo-elevate.svg
219 ms
apple-elevate.svg
791 ms
google-elevate.svg
311 ms
ua-958x664-240429.jpg
966 ms
958x664-hyrox-240429.jpg
314 ms
frasers-plus-min.png
274 ms
football-v2-240501.jpg
377 ms
running-240430.jpg
346 ms
outdoor-240430.jpg
375 ms
golf-240430.jpg
948 ms
cycling-240430.jpg
902 ms
swimming-240430.jpg
1155 ms
hp-thumb-daily-deals-402x402.jpg
1031 ms
usc-fandf-240423.jpg
1270 ms
hp-thumb-3-240411.jpg
1504 ms
spring-240430.jpg
1471 ms
a36db6e7-17fb-4121-8bd2-f5268dcf30b7.json
80 ms
location
90 ms
spriteheader-v2.png
899 ms
campaign-arrow.svg
874 ms
sd-lv8lp-white-prev-arrow.svg
990 ms
sd-lv8lp-white-next-arrow.svg
881 ms
sd-new-main-sprite-15-v12.svg
847 ms
sd-elevate-icons-v9.svg
829 ms
landing
204 ms
averta-semibold-subset.woff2
743 ms
averta-regular-subset.woff2
768 ms
averta-light-subset.woff2
768 ms
jjbsports.com accessibility score
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
Image elements do not have [alt] attributes
Links do not have a discernible name
jjbsports.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
jjbsports.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jjbsports.com 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 Jjbsports.com 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.
jjbsports.com
Open Graph description is not detected on the main page of Jjb Sports. 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: