5 sec in total
298 ms
3 sec
1.6 sec
Visit cobraribs.co.uk now to see the best up-to-date Cobra RIBs content for United Kingdom and also check out these interesting facts you probably never knew about cobraribs.co.uk
Cobra designs, manufactures and sells luxury RIBs and Custom RIB tenders in the UK. All of our RIBS come fully customised. Join the adventure.
Visit cobraribs.co.ukWe analyzed Cobraribs.co.uk page load time and found that the first response time was 298 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
cobraribs.co.uk performance score
name
value
score
weighting
Value4.2 s
19/100
10%
Value19.0 s
0/100
25%
Value26.8 s
0/100
10%
Value25,130 ms
0/100
30%
Value0
100/100
15%
Value37.3 s
0/100
10%
298 ms
178 ms
732 ms
228 ms
70 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 73% of them (44 requests) were addressed to the original Cobraribs.co.uk, 5% (3 requests) were made to F.vimeocdn.com and 3% (2 requests) were made to Player.vimeo.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Cobraribs.co.uk.
Page size can be reduced by 82.7 kB (4%)
1.9 MB
1.8 MB
In fact, the total size of Cobraribs.co.uk main page is 1.9 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 39.6 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 9.4 kB, which is 18% 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 39.6 kB or 75% of the original size.
Potential reduce by 19.9 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. Cobra RIBs images are well optimized though.
Potential reduce by 21.2 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 21.2 kB or 14% of the original size.
Potential reduce by 2.0 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. Cobraribs.co.uk has all CSS files already compressed.
Number of requests can be reduced by 31 (56%)
55
24
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cobra RIBs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
cobraribs.co.uk
298 ms
www.cobraribs.co.uk
178 ms
www.cobraribs.co.uk
732 ms
lightgallery-bundle.css
228 ms
player.js
70 ms
sweetalert2.min.css
226 ms
all.min.css
238 ms
main.min.css
451 ms
custom.min.css
215 ms
sweetalert2.min.js
92 ms
jquery-3.3.1.min.js
257 ms
popper.min.js
189 ms
bootstrap.min.js
252 ms
anime.min.js
172 ms
scrolloverflow.min.js
190 ms
fullpage.min.js
270 ms
slick.min.js
268 ms
glightbox.min.js
269 ms
lightgallery.min.js
536 ms
lg-thumbnail.umd.js
536 ms
lg-zoom.umd.js
536 ms
miniature.earth.js
825 ms
miniature.earth.clustering.js
535 ms
meshes.js
536 ms
miniature.earth.mapdraw.js
535 ms
app.min.js
537 ms
gtm.js
256 ms
fbevents.js
212 ms
hotjar-2530290.js
400 ms
673279531
248 ms
phone-white.png
176 ms
env-white.png
174 ms
cobra1_w484_h333.jpg
175 ms
cobra2_w484_h333.jpg
174 ms
cobra_patronus_w484_h333.jpg
177 ms
bg-wave-shape.svg
358 ms
background1.jpg
1122 ms
used-rib2_w450_h270.jpg
357 ms
Cobra_RIBs_brochure_image.jpg
830 ms
Vector_Smart_Object-2.png
356 ms
Vector_Smart_Object-3.png
628 ms
Vector_Smart_Object-4.png
629 ms
Vector_Smart_Object-5.png
629 ms
d07b0e24-3cce-4aab-b2d2-73ab9b140f90_w1920_h604.jpg
629 ms
ffc5caa3-6660-439a-9a8c-23b131a40666.png
830 ms
british-marine-logo.png
831 ms
BrandonGrotesque-Regular.woff
733 ms
fa-brands-400.woff
811 ms
1016038562219786
90 ms
player.js
178 ms
player.css
154 ms
vuid.min.js
167 ms
analytics.js
377 ms
js
374 ms
modules.cbd9768ba80ba0be5b17.js
444 ms
af70d5b0-56df-491f-b9d3-6f61c08c20f2_w460_h220.png
299 ms
box-69edcc3187336f9b0a3fbb4c73be9fe6.html
289 ms
collect
154 ms
collect
162 ms
visit-data
416 ms
cobraribs.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
Links do not have a discernible name
cobraribs.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
cobraribs.co.uk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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 Cobraribs.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 Cobraribs.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.
cobraribs.co.uk
Open Graph data is detected on the main page of Cobra RIBs. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: