4.3 sec in total
492 ms
3.6 sec
182 ms
Visit skyscanner.jp now to see the best up-to-date Skyscanner content for Japan and also check out these interesting facts you probably never knew about skyscanner.jp
世界のレンタカーやホテルだけでなく、多数の格安航空券を無料で比較できます。スカイスキャナーは航空券・旅行の検索サイトです。
Visit skyscanner.jpWe analyzed Skyscanner.jp page load time and found that the first response time was 492 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
skyscanner.jp performance score
name
value
score
weighting
Value2.7 s
60/100
10%
Value2.9 s
80/100
25%
Value7.5 s
26/100
10%
Value2,550 ms
4/100
30%
Value0.117
85/100
15%
Value11.1 s
20/100
10%
492 ms
27 ms
21 ms
344 ms
56 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 8% of them (6 requests) were addressed to the original Skyscanner.jp, 14% (11 requests) were made to Css.skyscnr.com and 6% (5 requests) were made to Api.mixpanel.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Skyscanner.jp.
Page size can be reduced by 1.4 MB (66%)
2.1 MB
715.3 kB
In fact, the total size of Skyscanner.jp main page is 2.1 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. 65% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 60.2 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 60.2 kB or 75% of the original size.
Potential reduce by 3.3 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. Skyscanner images are well optimized though.
Potential reduce by 1.1 MB
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 1.1 MB or 68% of the original size.
Potential reduce by 193.2 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. Skyscanner.jp needs all CSS files to be minified and compressed as it can save up to 193.2 kB or 75% of the original size.
Number of requests can be reduced by 46 (62%)
74
28
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Skyscanner. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and as a result speed up the page load time.
www.skyscanner.jp
492 ms
core.7e13d7e9.css
27 ms
home_root.css
21 ms
jp67.js
344 ms
common_ja-jp.2f1aa7ca.js
56 ms
search_controls_ja-JP.js
121 ms
home_root.ja-JP.js
54 ms
jp.png
306 ms
spinner.gif
284 ms
responsive-common-sprite-v25.png
286 ms
responsive-button-sprite-v3.png
285 ms
Defualt_0.jpg
287 ms
compare_ota_229x153.jpg
288 ms
melmaga.jpg
288 ms
common_async_ja-jp.ca7c99a8.js
41 ms
adverts.3df6a8c5.js
39 ms
request.ashx
322 ms
376 ms
onboarding-messenger.min.js
17 ms
travellercontext
291 ms
gpt.js
15 ms
accessToken
253 ms
analytics.js
71 ms
mixpanel-2.2.min.js
10 ms
usabilla.fe9d61cf.js
9 ms
criteo.9a157bc5.js
65 ms
comscore.3a089349.js
8 ms
facebookconversion.26ea0c80.js
9 ms
google-conversion.d44f0e97.js
64 ms
adara.bdf7d2eb.js
9 ms
fbds.js
204 ms
skyscanner.user.track.min.js
63 ms
newsletter-ja-jp.js
53 ms
adrum-ext.ec1873e6eae7f29f3137ff173fad150c.js
126 ms
pubads_impl_81.js
52 ms
e8c8926158cd.js
50 ms
110 ms
106 ms
104 ms
99 ms
277 ms
276 ms
274 ms
271 ms
85 ms
268 ms
conversion_async.js
88 ms
ld.js
105 ms
amzn_ads.js
63 ms
container.html
52 ms
collect
73 ms
collect
76 ms
collect
73 ms
collect
70 ms
tracking.gif
2422 ms
newsletter.min.embed.css
22 ms
feedback_button_skyscanner_japanese_desktop.png
42 ms
bid
49 ms
ps
28 ms
event
53 ms
83 ms
pixel
48 ms
Pug
61 ms
78 ms
42 ms
83 ms
ads
93 ms
demconf.jpg
33 ms
event
357 ms
pixel
36 ms
35 ms
tap.php
27 ms
Pix-1x1.gif
40 ms
cmap
47 ms
68 ms
sd
43 ms
10254093326708633659
41 ms
osd.js
12 ms
dis.aspx
443 ms
activeview
13 ms
skyscanner.jp 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.
skyscanner.jp 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
Page has valid source maps
skyscanner.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
N/A
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Skyscanner.jp can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Japanese. Our system also found out that Skyscanner.jp 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.
skyscanner.jp
Open Graph data is detected on the main page of Skyscanner. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: