6 sec in total
897 ms
4.9 sec
204 ms
Welcome to air-tokyo.com homepage info - get ready to check Air Tokyo best content for Japan right away, or after learning these important things about air-tokyo.com
東京でも日本の風情を感じることができるスポットが沢山あります。日本の風情を感じることができる東京の有名スポットをご紹介します。
Visit air-tokyo.comWe analyzed Air-tokyo.com page load time and found that the first response time was 897 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
air-tokyo.com performance score
name
value
score
weighting
Value1.3 s
98/100
10%
Value3.6 s
60/100
25%
Value4.1 s
80/100
10%
Value100 ms
98/100
30%
Value0
100/100
15%
Value1.4 s
100/100
10%
897 ms
331 ms
1247 ms
1967 ms
352 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that all of those requests were addressed to Air-tokyo.com and no external sources were called. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Air-tokyo.com.
Page size can be reduced by 160.1 kB (18%)
903.4 kB
743.3 kB
In fact, the total size of Air-tokyo.com main page is 903.4 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. 20% of websites need less resources to load. Images take 706.5 kB which makes up the majority of the site volume.
Potential reduce by 8.1 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 2.2 kB, which is 21% 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 8.1 kB or 78% of the original size.
Potential reduce by 7.2 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. Air Tokyo images are well optimized though.
Potential reduce by 95.7 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 95.7 kB or 73% of the original size.
Potential reduce by 49.1 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. Air-tokyo.com needs all CSS files to be minified and compressed as it can save up to 49.1 kB or 88% of the original size.
Number of requests can be reduced by 17 (45%)
38
21
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Air Tokyo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
air-tokyo.com
897 ms
import.css
331 ms
content.css
1247 ms
jquery.js
1967 ms
jquery.common.js
352 ms
jquery.cycle.all.js
1406 ms
jquery.color.js
442 ms
jquery.biggerlink.js
497 ms
jquery.rollover.js
529 ms
jquery.imgmask.js
627 ms
jquery.newsticker.js
664 ms
default.css
378 ms
module.css
484 ms
air.gif
571 ms
url.gif
525 ms
foot_icon1.gif
528 ms
foot_icon2.gif
537 ms
foot_icon3.gif
541 ms
globalnav.gif
337 ms
image1.jpg
1627 ms
image2.jpg
1059 ms
image3.jpg
880 ms
image4.jpg
745 ms
image5.jpg
2115 ms
image6.jpg
1006 ms
image7.jpg
1481 ms
news_bg.gif
1057 ms
pick_bg.gif
1172 ms
bottom2.gif
1229 ms
foot_line.gif
1228 ms
air_foot.gif
1342 ms
foot_bn3.gif
1407 ms
foot_bn1.gif
1406 ms
foot_bn2.gif
1510 ms
foot_bn4.gif
1585 ms
foot_bn5.gif
1578 ms
foot_bn6.gif
1652 ms
cy2.png
1668 ms
cy.png
1751 ms
air-tokyo.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.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
air-tokyo.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
air-tokyo.com SEO score
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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Air-tokyo.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Air-tokyo.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.
air-tokyo.com
Open Graph description is not detected on the main page of Air Tokyo. 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: