28.3 sec in total
566 ms
26.8 sec
958 ms
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Visit wci.jetstar.comWe analyzed Wci.jetstar.com page load time and found that the first response time was 566 ms and then it took 27.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
wci.jetstar.com performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value27.0 s
0/100
25%
Value17.1 s
0/100
10%
Value11,070 ms
0/100
30%
Value0.151
76/100
15%
Value29.9 s
0/100
10%
566 ms
321 ms
315 ms
225 ms
893 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Wci.jetstar.com, 8% (4 requests) were made to Assets.adobedtm.com and 4% (2 requests) were made to Cm.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (12.5 sec) relates to the external source Checkin.jetstar.com.
Page size can be reduced by 747.5 kB (77%)
965.5 kB
218.0 kB
In fact, the total size of Wci.jetstar.com main page is 965.5 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. 75% 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. Javascripts take 526.4 kB which makes up the majority of the site volume.
Potential reduce by 382.0 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 382.0 kB or 87% of the original size.
Potential reduce by 0 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. Wci Jetstar images are well optimized though.
Potential reduce by 365.5 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 365.5 kB or 69% of the original size.
Number of requests can be reduced by 32 (73%)
44
12
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wci Jetstar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and as a result speed up the page load time.
checkin
566 ms
9791cfe7dbd69b6e31165f989e448a6a39001124eaf7
321 ms
ruxitagentjs_ICA27Vfgjqrux_10245220704125537.js
315 ms
lux.js
225 ms
boxever-1.4.1.min.js
893 ms
launch-EN3ef0decdb4094e4199a59553e65cd7d8.min.js
998 ms
Polyfill
1033 ms
modernizr
821 ms
redirect
890 ms
checkin
3915 ms
mmapi.js
988 ms
4e59decd
880 ms
jquery
878 ms
jquery-migrate-prod
3892 ms
vendor
4574 ms
common
5266 ms
login
5026 ms
H1E
3843 ms
create.json
3990 ms
EX180654f930e54bc38248c5f22ae940bc-libraryCode_source.min.js
1135 ms
uwt.js
1448 ms
1055 ms
version.min.js
714 ms
rd
190 ms
id
1164 ms
mmpackage-1.25.js
56 ms
ibs:dpid=411&dpuuid=YwqvAQAAAGD7wwOH
1085 ms
4CHXW-JP5KS-F9WHQ-CUV32-KYLWT
653 ms
Icon_logo_header_white.svg
480 ms
close.svg
521 ms
Icon_footer_logo_navitaire_black.svg
548 ms
dest5.html
2417 ms
lib.min.js
320 ms
config.json
313 ms
rb_c897c7ae-16aa-4b03-94c7-a03290f6799f
12455 ms
H1E
3998 ms
RC6fe5bb9d70614710840b3ea5c3d05514-source.min.js
1244 ms
RC3d34e2cce5a94c1182101eed6d66f1d2-source.min.js
1056 ms
pixel
1228 ms
H1E
568 ms
tap.php
471 ms
hotjar-123782.js
905 ms
pixel
292 ms
H1E
560 ms
Pug
607 ms
rum
204 ms
modules.5cffd253af12af6303c3.js
654 ms
bounce
296 ms
box-1ada912494ba7fc7aca15fcef1c2a7ae.html
552 ms
sd
219 ms
wci.jetstar.com 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.
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.
wci.jetstar.com 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
wci.jetstar.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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 Wci.jetstar.com 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 Wci.jetstar.com 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.
wci.jetstar.com
Open Graph description is not detected on the main page of Wci Jetstar. 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: