5.9 sec in total
848 ms
4.8 sec
273 ms
Visit shikoku-cable.co.jp now to see the best up-to-date Shikoku Cable content for Japan and also check out these interesting facts you probably never knew about shikoku-cable.co.jp
四国ケーブル株式会社。四国ケーブルのケーブルカー・ロープウェイのご紹介
Visit shikoku-cable.co.jpWe analyzed Shikoku-cable.co.jp page load time and found that the first response time was 848 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.
shikoku-cable.co.jp performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value18.9 s
0/100
25%
Value14.9 s
1/100
10%
Value320 ms
76/100
30%
Value0
100/100
15%
Value16.8 s
5/100
10%
848 ms
418 ms
426 ms
184 ms
328 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that all of those requests were addressed to Shikoku-cable.co.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Shikoku-cable.co.jp.
Page size can be reduced by 15.0 kB (6%)
251.1 kB
236.1 kB
In fact, the total size of Shikoku-cable.co.jp main page is 251.1 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. Only 10% of websites need less resources to load. Images take 236.7 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 1.2 kB, which is 11% 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 73% of the original size.
Potential reduce by 4.9 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. Shikoku Cable images are well optimized though.
Potential reduce by 1.9 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 1.9 kB or 60% of the original size.
Potential reduce by 58 B
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. Shikoku-cable.co.jp needs all CSS files to be minified and compressed as it can save up to 58 B or 38% of the original size.
Number of requests can be reduced by 10 (33%)
30
20
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shikoku Cable. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
shikoku-cable.co.jp
848 ms
style.css
418 ms
script.js
426 ms
11_up.gif
184 ms
11_over.gif
328 ms
12_up.gif
359 ms
12_over.gif
368 ms
13_up.gif
394 ms
13_over.gif
397 ms
14_up.gif
550 ms
14_over115.gif
709 ms
10_up.gif
691 ms
10_over.gif
716 ms
title_014.jpg
1537 ms
Count.cgi
1013 ms
p_yakuri_cable.jpg
1324 ms
image1.jpg
1360 ms
p_rope1.jpg
1235 ms
snowpark02.jpg
1367 ms
yuri_b.jpg
1533 ms
qrcable.jpg
1733 ms
index_01_01.gif
1721 ms
4_koushin.htm
1936 ms
4_cont_0_03_02.gif
344 ms
4_cont_0_03_02_over.gif
365 ms
4_cont_0_03_04.gif
385 ms
4_cont_0_03_04_over.gif
386 ms
4_cont_0_03_05.gif
396 ms
4_cont_0_03_05_over.gif
558 ms
b024lin.gif
722 ms
hukumoti_ishida.jpg
1711 ms
shikoku-cable.co.jp accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
shikoku-cable.co.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
shikoku-cable.co.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Tap targets are not sized appropriately
JA
N/A
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shikoku-cable.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 Shikoku-cable.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.
shikoku-cable.co.jp
Open Graph description is not detected on the main page of Shikoku Cable. 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: