1.9 sec in total
241 ms
1.4 sec
305 ms
Welcome to jetcost.co.uk homepage info - get ready to check Jetcost best content for United Kingdom right away, or after learning these important things about jetcost.co.uk
Search and compare hundreds of cheap flights from over 900 airlines and travel agents ➤➤ Find the best deals on FLIGHTS, HOTELS & CAR HIRE with Jetcost
Visit jetcost.co.ukWe analyzed Jetcost.co.uk page load time and found that the first response time was 241 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
jetcost.co.uk performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value6.1 s
12/100
25%
Value6.3 s
42/100
10%
Value1,270 ms
19/100
30%
Value0.166
71/100
15%
Value9.1 s
33/100
10%
241 ms
612 ms
164 ms
177 ms
162 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 24% of them (12 requests) were addressed to the original Jetcost.co.uk, 42% (21 requests) were made to A.jtcstatic.com and 10% (5 requests) were made to Cdn.krxd.net. The less responsive or slowest element that took the longest time to load (612 ms) belongs to the original domain Jetcost.co.uk.
Page size can be reduced by 1.6 MB (54%)
3.0 MB
1.4 MB
In fact, the total size of Jetcost.co.uk main page is 3.0 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. 70% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 110.3 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 41.5 kB, which is 32% 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 110.3 kB or 85% of the original size.
Potential reduce by 15.5 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. Jetcost images are well optimized though.
Potential reduce by 895.6 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 895.6 kB or 65% of the original size.
Potential reduce by 595.8 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. Jetcost.co.uk needs all CSS files to be minified and compressed as it can save up to 595.8 kB or 79% of the original size.
Number of requests can be reduced by 14 (32%)
44
30
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jetcost. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.
jetcost.co.uk
241 ms
www.jetcost.co.uk
612 ms
flight-partners.css
164 ms
global.min.css
177 ms
vendor.min.js
162 ms
datepicker-en-GB.min.js
162 ms
en-gb.min.js
162 ms
global.min.js
169 ms
app.min.js
171 ms
ads.js
41 ms
flight-homepage.min.js
292 ms
ad.png
55 ms
guardian_b.png
104 ms
logo-short-ns.png
18 ms
guardian.png
192 ms
star_b.png
190 ms
star.png
191 ms
mail_b.png
191 ms
mail.png
190 ms
sun_b.png
191 ms
sun.png
259 ms
express_b.png
257 ms
express.png
258 ms
gtm.js
16 ms
sprites-common-6.png
32 ms
flight-partners.jpg
33 ms
seo-icons-sprite-1.png
55 ms
conversion_async.js
40 ms
analytics.js
35 ms
controltag
38 ms
white.gif
36 ms
PAR-sm-8.jpg
27 ms
BCN-sm-4.jpg
25 ms
AMS-sm-4.jpg
25 ms
ROM-sm-8.jpg
23 ms
DXB-sm-4.jpg
23 ms
NYC-sm-4.jpg
25 ms
ALC-sm-4.jpg
27 ms
glyphicons-halflings-regular.woff
22 ms
collect
64 ms
controltag.js.1c86c30cac854ccdacab6e3099f5b9ee
9 ms
76 ms
collect
57 ms
proxy.3d2100fd7107262ecb55ce6847f01fa5.html
21 ms
collect
55 ms
KXxdp3wn.js
6 ms
30 ms
ga-audiences
14 ms
optout_check
11 ms
get
11 ms
jetcost.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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.
jetcost.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
Missing source maps for large first-party JavaScript
jetcost.co.uk SEO score
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 Jetcost.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 Jetcost.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.
jetcost.co.uk
Open Graph data is detected on the main page of Jetcost. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: