2.1 sec in total
304 ms
1.6 sec
214 ms
Click here to check amazing SJConcepts content. Otherwise, check out these important facts you probably never knew about sjconcepts.co.uk
SJConcepts is a car audio, security and customisation specialist based in Newport South Wales, find us easily from Newport, Cardiff or the South Wales Valleys
Visit sjconcepts.co.ukWe analyzed Sjconcepts.co.uk page load time and found that the first response time was 304 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
sjconcepts.co.uk performance score
name
value
score
weighting
Value2.8 s
56/100
10%
Value12.1 s
0/100
25%
Value6.7 s
36/100
10%
Value560 ms
53/100
30%
Value0.338
33/100
15%
Value14.5 s
8/100
10%
304 ms
18 ms
140 ms
199 ms
532 ms
Our browser made a total of 89 requests to load all elements on the main page. We found that 29% of them (26 requests) were addressed to the original Sjconcepts.co.uk, 31% (28 requests) were made to Static.cdninstagram.com and 13% (12 requests) were made to Live.staticflickr.com. The less responsive or slowest element that took the longest time to load (624 ms) belongs to the original domain Sjconcepts.co.uk.
Page size can be reduced by 485.3 kB (36%)
1.4 MB
866.7 kB
In fact, the total size of Sjconcepts.co.uk main page is 1.4 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. 70% of websites need less resources to load. Images take 741.5 kB which makes up the majority of the site volume.
Potential reduce by 21.2 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 4.2 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 21.2 kB or 74% of the original size.
Potential reduce by 70.9 kB
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. SJConcepts images are well optimized though.
Potential reduce by 227.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 227.7 kB or 59% of the original size.
Potential reduce by 165.6 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. Sjconcepts.co.uk needs all CSS files to be minified and compressed as it can save up to 165.6 kB or 86% of the original size.
Number of requests can be reduced by 49 (60%)
82
33
The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SJConcepts. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
sjconcepts.co.uk
304 ms
css
18 ms
prettyPhoto.css
140 ms
camera.css
199 ms
bootstrap.css
532 ms
theme.css
318 ms
skin.css
209 ms
bootstrap-responsive.css
320 ms
jquery.min.js
16 ms
jquery.easing.1.3.js
253 ms
jquery.mobile.customized.min.js
318 ms
camera.js
529 ms
bootstrap.js
490 ms
superfish.js
426 ms
jquery.prettyPhoto.js
470 ms
jquery.jcarousel.js
498 ms
jquery.tweet.js
568 ms
myscript.js
624 ms
embed.js
102 ms
analytics.js
30 ms
embed
95 ms
logo.png
137 ms
top_socials.png
137 ms
welcome_bg.png
125 ms
li_arrow.png
125 ms
brandsbanner.png
262 ms
sdk.js
114 ms
foot_logo.png
236 ms
foot_socials.png
236 ms
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149 ms
promoslider.jpg
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embed
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sjconcepts.co.uk accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
sjconcepts.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
sjconcepts.co.uk SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
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 Sjconcepts.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 Sjconcepts.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.
sjconcepts.co.uk
Open Graph description is not detected on the main page of SJConcepts. 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: