4.1 sec in total
1 sec
2.6 sec
495 ms
Visit blitz.co.uk now to see the best up-to-date Blitz content and also check out these interesting facts you probably never knew about blitz.co.uk
For The Best In Martial Arts Equipment, Clothing, Training Gear, Pads, Bags - Shop Online Today At Blitz; The UK's Leading Provider Of Martial Art Supplies
Visit blitz.co.ukWe analyzed Blitz.co.uk page load time and found that the first response time was 1 sec and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
blitz.co.uk performance score
name
value
score
weighting
Value18.7 s
0/100
10%
Value21.8 s
0/100
25%
Value21.0 s
0/100
10%
Value5,540 ms
0/100
30%
Value0.042
99/100
15%
Value27.3 s
0/100
10%
1040 ms
481 ms
391 ms
373 ms
388 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Blitz.co.uk, 17% (9 requests) were made to Blitzsport.com and 17% (9 requests) were made to Images.blitzsport.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Blitzsport.com.
Page size can be reduced by 167.1 kB (22%)
756.5 kB
589.4 kB
In fact, the total size of Blitz.co.uk main page is 756.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 347.4 kB which makes up the majority of the site volume.
Potential reduce by 145.7 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. 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 145.7 kB or 79% of the original size.
Potential reduce by 338 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. Blitz images are well optimized though.
Potential reduce by 14.7 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.
Potential reduce by 6.4 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. Blitz.co.uk needs all CSS files to be minified and compressed as it can save up to 6.4 kB or 12% of the original size.
Number of requests can be reduced by 32 (65%)
49
17
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blitz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
www.blitzsport.com
1040 ms
jquery-3.5.1.min.js
481 ms
jquery_isolation.js
391 ms
FieldLevelHelp.jsp
373 ms
3663278969.js
388 ms
NLUtil.jsp
435 ms
NLUtil.js
389 ms
pagestyles.nl
794 ms
bootstrap.min.css
66 ms
stylesheet.css
68 ms
formValidation.min.css
68 ms
touchspin.min.css
69 ms
jquery.min.js
73 ms
bootbox.min.js
79 ms
tether.min.js
82 ms
popper.min.js
68 ms
bootstrap.min.js
69 ms
touchspin.min.js
69 ms
formValidation.min.js
81 ms
formValidationBS.min.js
70 ms
reCaptcha2.min.js
70 ms
blitz.js
85 ms
all.min.js
128 ms
v652eace1692a40cfa3763df669d7439c1639079717194
111 ms
css
27 ms
gtm.js
278 ms
logo.png
83 ms
02-09-22-01.jpg
169 ms
uniforms.jpg
201 ms
equipment.jpg
201 ms
protection.jpg
212 ms
personalised.jpg
214 ms
belts.jpg
213 ms
fitness.jpg
231 ms
gloves.jpg
209 ms
training-aids.jpg
215 ms
empty.html
360 ms
pxiByp8kv8JHgFVrLDz8Z1xlEA.ttf
73 ms
pxiEyp8kv8JHgFVrJJfedw.ttf
108 ms
KFOlCnqEu92Fr1MmSU5fBBc9.ttf
140 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
141 ms
otSDKStub.js
69 ms
1f5093368260ec9f66376d61fd47477d-ac.js
101 ms
ca51cc1d-9f7f-4de8-a2f1-c520ee7e60bf.json
17 ms
otBannerSdk.js
12 ms
jquery.min.js
17 ms
en.json
14 ms
nxt-ac-js-ui-3.2.1j-min.js
16 ms
otFlat.json
10 ms
otPcCenter.json
20 ms
otCommonStyles.css
15 ms
1f5093368260ec9f66376d61fd47477d-ac.css
53 ms
ot_logo.png
23 ms
poweredBy_ot_logo.svg
9 ms
blitz.co.uk 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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
blitz.co.uk 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
Browser errors were logged to the console
Page has valid source maps
blitz.co.uk SEO score
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blitz.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Blitz.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.
blitz.co.uk
Open Graph description is not detected on the main page of Blitz. 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: