2.7 sec in total
719 ms
1.7 sec
231 ms
Visit astramline.co.jp now to see the best up-to-date Astramline content for Japan and also check out these interesting facts you probably never knew about astramline.co.jp
広島新交通1号線(ひろしましんこうつういちごうせん)は、広島県広島市中区の本通駅から同市安佐南区の広域公園前駅に至る広島高速交通の自動案内軌条式旅客輸送システム (AGT) 路線です。日本語の「明日」に英語の「トラム」(路面電車)という意味から付けられたアストラムライン (Astram line) の通称で親しまれています。
Visit astramline.co.jpWe analyzed Astramline.co.jp page load time and found that the first response time was 719 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
astramline.co.jp performance score
name
value
score
weighting
Value0.9 s
100/100
10%
Value1.0 s
100/100
25%
Value1.4 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value0.9 s
100/100
10%
719 ms
343 ms
388 ms
613 ms
624 ms
Our browser made a total of 22 requests to load all elements on the main page. We found that all of those requests were addressed to Astramline.co.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (984 ms) belongs to the original domain Astramline.co.jp.
Page size can be reduced by 25.7 kB (24%)
106.4 kB
80.8 kB
In fact, the total size of Astramline.co.jp main page is 106.4 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. 15% of websites need less resources to load. Images take 86.1 kB which makes up the majority of the site volume.
Potential reduce by 16.1 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 4.6 kB, which is 23% 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 16.1 kB or 79% of the original size.
Potential reduce by 9.6 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. Obviously, Astramline needs image optimization as it can save up to 9.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
We found no issues to fix!
21
21
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Astramline. According to our analytics all requests are already optimized.
astramline.co.jp
719 ms
astram_j2.JPG
343 ms
astram_line.gif
388 ms
ast_yafuoku_banner.png
613 ms
numajihprogo.png
624 ms
sanfuretoramu3.jpg
418 ms
pe09_fr221.gif
941 ms
photo31111.gif
518 ms
b012lis.gif
579 ms
button24.jpg
463 ms
button23.jpg
531 ms
button22.jpg
609 ms
button26.jpg
653 ms
button32.jpg
665 ms
canvas3.jpg
668 ms
button5.jpg
706 ms
button27.jpg
801 ms
button3.jpg
855 ms
button1.jpg
873 ms
button2.gif
876 ms
button33.jpg
881 ms
button1.gif
984 ms
astramline.co.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
astramline.co.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
astramline.co.jp SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
JA
N/A
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Astramline.co.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese 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 Astramline.co.jp main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
astramline.co.jp
Open Graph description is not detected on the main page of Astramline. 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: