20.8 sec in total
520 ms
20.2 sec
59 ms
Welcome to tristone.co.jp homepage info - get ready to check Tristone best content for Japan right away, or after learning these important things about tristone.co.jp
Visit tristone.co.jpWe analyzed Tristone.co.jp page load time and found that the first response time was 520 ms and then it took 20.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
tristone.co.jp performance score
name
value
score
weighting
Value6.8 s
1/100
10%
Value12.5 s
0/100
25%
Value19.3 s
0/100
10%
Value320 ms
77/100
30%
Value0.455
20/100
15%
Value25.3 s
0/100
10%
520 ms
1012 ms
487 ms
505 ms
505 ms
Our browser made a total of 102 requests to load all elements on the main page. We found that 92% of them (94 requests) were addressed to the original Tristone.co.jp, 2% (2 requests) were made to Youtube.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 (13.8 sec) belongs to the original domain Tristone.co.jp.
Page size can be reduced by 816.9 kB (6%)
14.7 MB
13.9 MB
In fact, the total size of Tristone.co.jp main page is 14.7 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. 55% of websites need less resources to load. Images take 14.1 MB which makes up the majority of the site volume.
Potential reduce by 31.5 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 14.9 kB, which is 42% 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 31.5 kB or 89% of the original size.
Potential reduce by 444.0 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. Tristone images are well optimized though.
Potential reduce by 280.4 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 280.4 kB or 54% of the original size.
Potential reduce by 61.1 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. Tristone.co.jp needs all CSS files to be minified and compressed as it can save up to 61.1 kB or 86% of the original size.
Number of requests can be reduced by 30 (30%)
100
70
The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tristone. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
tristone.co.jp
520 ms
tristone.co.jp
1012 ms
import.css
487 ms
index.css
505 ms
f.js
505 ms
jquery-2.1.4.min.js
1229 ms
jquery.easing.1.3.js
528 ms
jquery.imgloader.min.js
663 ms
jquery.bxslider.min.js
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remodal.js
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remodal-custom-theme.css
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jquery.mCustomScrollbar.concat.min.js
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jquery.mCustomScrollbar.min.css
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other.css
1515 ms
Tristone.Main.js
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Tristone.Slider.js
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Tristone.YouTube.js
1730 ms
Tristone.Logo.js
1984 ms
index.js
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base.js
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reset.css
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layout.css
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loading.gif
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hdr_logo01.png
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tristone.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
Links do not have a discernible name
tristone.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
tristone.co.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tristone.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 Tristone.co.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.
tristone.co.jp
Open Graph description is not detected on the main page of Tristone. 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: