2.6 sec in total
140 ms
2.3 sec
241 ms
Visit americanairlines.jp now to see the best up-to-date American Airlines content for United States and also check out these interesting facts you probably never knew about americanairlines.jp
At American Airlines you'll find great travel deals, discount flight tickets, and AAdvantage bonus airline mile offers
Visit americanairlines.jpWe analyzed Americanairlines.jp page load time and found that the first response time was 140 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
americanairlines.jp performance score
name
value
score
weighting
Value2.8 s
55/100
10%
Value2.8 s
82/100
25%
Value7.6 s
25/100
10%
Value2,750 ms
3/100
30%
Value0.084
93/100
15%
Value19.8 s
2/100
10%
140 ms
187 ms
561 ms
53 ms
29 ms
Our browser made a total of 85 requests to load all elements on the main page. We found that 93% of them (79 requests) were addressed to the original Americanairlines.jp, 2% (2 requests) were made to Admin.brightcove.com and 2% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (661 ms) belongs to the original domain Americanairlines.jp.
Page size can be reduced by 1.6 MB (51%)
3.1 MB
1.5 MB
In fact, the total size of Americanairlines.jp main page is 3.1 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. 50% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 86.7 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 86.7 kB or 80% of the original size.
Potential reduce by 21.9 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. American Airlines images are well optimized though.
Potential reduce by 1.2 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 1.2 MB or 75% of the original size.
Potential reduce by 322.8 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. Americanairlines.jp needs all CSS files to be minified and compressed as it can save up to 322.8 kB or 78% of the original size.
Number of requests can be reduced by 57 (74%)
77
20
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of American Airlines. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
www.americanairlines.jp
140 ms
homePage.do
187 ms
index.jsp
561 ms
dtagent61_jnpr23_8387.js
53 ms
jquery-ui-1.10-aa.css
29 ms
core.css
41 ms
jquery-1.11.0.min.js
280 ms
jquery-migrate-1.2.1.min.js
181 ms
modernizr-2.5.3.js
180 ms
jquery-ui.min.js
509 ms
jquery.ui.datepicker-en-GB-aa.js
175 ms
jquery-ui-i18n.min.js
182 ms
jquery.cookie.min.js
190 ms
aaPlaceHolder.js
198 ms
aaSC.js
204 ms
aaCountryLanSelect.js
210 ms
aaAirportCode.js
226 ms
aaTabs.js
232 ms
CountryLanguageSelectAjaxUtils.js
239 ms
CancelVPNRAjaxUtil.js
258 ms
engine.js
265 ms
util.js
272 ms
jquery.swfobject.1-1-1.min.js
307 ms
aaGenericPopup.js
308 ms
aaTextBoxMessage.js
311 ms
aaCookie.js
318 ms
aaUtilities.js
325 ms
aacom.js
331 ms
aaDateInput.js
339 ms
jQ_Custom.min.js
346 ms
wa.js
353 ms
aacomBrowser.js
359 ms
heroAdObject_ja_JP.js
598 ms
BrightcoveExperiences.js
24 ms
aaMegaNav.js
373 ms
aaDropdownPanel.js
379 ms
jquery.cycle.min.js
387 ms
jquery.cluetip.phase2.js
396 ms
aaAirportAutoComplete.js
405 ms
smartSearch.css
536 ms
homepage.css
661 ms
aaUtils.js
402 ms
aaFunctions.js
374 ms
aaPillboxRadio.js
332 ms
HomePageUtils.js
506 ms
aaHeroAds.js
407 ms
homeUtil.js
609 ms
app.acg.bundle.js
648 ms
config_global.js
516 ms
smartSearch.min.js
510 ms
lang_ja_JP.js
647 ms
imp.js
565 ms
module.js
545 ms
aa-logo.png
181 ms
aa-icons-flags-sprite.png
206 ms
down-arrow.png
231 ms
oneworld.png
247 ms
blank.gif
255 ms
taxi-driver.jpg
452 ms
787-tail.jpg
452 ms
jp_ipe.jpg
456 ms
ja_JP_mobile-check-in.jpg
456 ms
wa.gif
455 ms
wa.gif
455 ms
img_footResona_jp.png
456 ms
icon-footer-twitter.png
455 ms
icon-footer-facebook.png
502 ms
utag.js
37 ms
shadow12-up.png
512 ms
americansans-regular-webfont.woff
491 ms
americansans-bold-webfont.woff
529 ms
a-travel-deals-yellow-cabs.jpg
581 ms
american-icons-v4.woff
447 ms
americansans-light-webfont.woff
475 ms
upgrade_flash_player2.gif
4 ms
shadow12-down.png
460 ms
gtm.js
67 ms
ga.js
143 ms
wa.gif
240 ms
aa-calendar-icon.png
158 ms
ja_haneda-to-los-angeles-bonus-offer.jpg
235 ms
ja_premium-economy.jpg
270 ms
ja_haneda-to-los-angeles-nonstop.jpg
294 ms
ja_early-bird-winter-sled-snow.jpg
271 ms
__utm.gif
11 ms
americanairlines.jp accessibility score
americanairlines.jp 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
americanairlines.jp SEO score
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Americanairlines.jp can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Americanairlines.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.
americanairlines.jp
Open Graph description is not detected on the main page of American Airlines. 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: