4.5 sec in total
429 ms
1.9 sec
2.2 sec
Click here to check amazing Crusader AV content. Otherwise, check out these important facts you probably never knew about crusaderav.co.uk
We supply and install IT & Audio Visual equipment including secure high-speed Wi-Fi, Sign-In & Visitor Systems, Learning Apps, Interactive Touchscreens and accessories for SMEs, multi-national compani...
Visit crusaderav.co.ukWe analyzed Crusaderav.co.uk page load time and found that the first response time was 429 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
crusaderav.co.uk performance score
name
value
score
weighting
Value1.6 s
95/100
10%
Value5.6 s
18/100
25%
Value8.0 s
21/100
10%
Value4,050 ms
1/100
30%
Value0.003
100/100
15%
Value16.8 s
5/100
10%
429 ms
41 ms
50 ms
91 ms
47 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 89% of them (42 requests) were addressed to the original Crusaderav.co.uk, 4% (2 requests) were made to Widget.reviews.io and 2% (1 request) were made to Cdn.shopify.com. The less responsive or slowest element that took the longest time to load (788 ms) belongs to the original domain Crusaderav.co.uk.
Page size can be reduced by 367.2 kB (36%)
1.0 MB
646.6 kB
In fact, the total size of Crusaderav.co.uk main page is 1.0 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. 40% of websites need less resources to load. Images take 418.5 kB which makes up the majority of the site volume.
Potential reduce by 332.2 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. 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 332.2 kB or 87% of the original size.
Potential reduce by 30.8 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. Crusader AV images are well optimized though.
Potential reduce by 655 B
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 3.6 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. Crusaderav.co.uk has all CSS files already compressed.
Number of requests can be reduced by 40 (89%)
45
5
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crusader AV. 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 16 to 1 for CSS and as a result speed up the page load time.
crusaderav.co.uk
429 ms
main.css
41 ms
main.js
50 ms
preloads.js
91 ms
load_feature-182c005fe54a3c232faa50c6052f25e136bfbf5dd11fcde6717a2ba8298f44a5.js
47 ms
storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js
48 ms
scripts.js
92 ms
blur-messages.js
62 ms
animate-on-scroll.js
72 ms
animate-on-scroll.css
75 ms
inbox-chat-loader.js
52 ms
shopify-perf-kit-1.0.0.min.js
94 ms
announcement.css
103 ms
announcement.js
97 ms
custom-select.js
127 ms
predictive-search.js
133 ms
tabs.js
126 ms
search-form.js
126 ms
speech-search.css
124 ms
speech-search.js
126 ms
slideshow.css
139 ms
text-overlay.css
149 ms
slideshow.js
146 ms
quick-add.js
149 ms
variant-picker.js
147 ms
product-form.js
160 ms
quick-order-list.js
163 ms
icons-with-text.css
183 ms
client.shop-follow-button_CZOJZbXh.en.esm.js
170 ms
chunk.common_D83yrX1E.esm.js
206 ms
instant-page.js
207 ms
dist.js
45 ms
dist.css
79 ms
trekkie.storefront.c1258b47cccb7bc2aeeaeb253b8999e078bd2f6b.min.js
140 ms
shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js
112 ms
shopify-boomerang-1.0.0.min.js
139 ms
512_x_128.png
189 ms
AV_Website_Desktop_Slideshow.png
788 ms
style.css
15 ms
predictive-search.css
24 ms
search-suggestions.css
22 ms
gallery.css
32 ms
gallery-mobile-carousel.css
29 ms
product.css
32 ms
quick-add.css
30 ms
footer.css
32 ms
fcb_871da93cc882ead4a14e092e255b8c03.js
75 ms
crusaderav.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.
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
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
Links do not have a discernible name
crusaderav.co.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
crusaderav.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
Links do not have descriptive text
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Crusaderav.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 Crusaderav.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.
crusaderav.co.uk
Open Graph data is detected on the main page of Crusader AV. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: