8.6 sec in total
1.2 sec
7 sec
493 ms
Welcome to otw.co.jp homepage info - get ready to check Otw best content right away, or after learning these important things about otw.co.jp
【株式会社 音羽】昭和45年創業。和食・寿司を中心に、大阪・京都・兵庫で30店舗展開。食材を熟知した職人の寿司は絶品。本マグロの解体実演販売や宴会・会席など多彩なメニューをご用意しております。お寿司の出前もお任せください。
Visit otw.co.jpWe analyzed Otw.co.jp page load time and found that the first response time was 1.2 sec and then it took 7.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
otw.co.jp performance score
name
value
score
weighting
Value4.9 s
10/100
10%
Value13.7 s
0/100
25%
Value13.0 s
2/100
10%
Value200 ms
89/100
30%
Value0.576
12/100
15%
Value16.6 s
5/100
10%
1202 ms
330 ms
336 ms
899 ms
244 ms
Our browser made a total of 130 requests to load all elements on the main page. We found that 84% of them (109 requests) were addressed to the original Otw.co.jp, 2% (3 requests) were made to S.ytimg.com and 2% (2 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Otw.co.jp.
Page size can be reduced by 598.8 kB (16%)
3.7 MB
3.1 MB
In fact, the total size of Otw.co.jp main page is 3.7 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.8 MB which makes up the majority of the site volume.
Potential reduce by 43.2 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 43.2 kB or 76% of the original size.
Potential reduce by 22.0 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. Otw images are well optimized though.
Potential reduce by 302.0 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 302.0 kB or 61% of the original size.
Potential reduce by 231.7 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. Otw.co.jp needs all CSS files to be minified and compressed as it can save up to 231.7 kB or 83% of the original size.
Number of requests can be reduced by 21 (17%)
125
104
The browser has sent 125 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Otw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
www.otw.co.jp
1202 ms
style.css
330 ms
slimbox2.css
336 ms
jquery.js
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jquery-migrate.min.js
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slimbox2.js
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slimbox2_autoload.js
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pagenavi-css.css
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jquery.min.js
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slider.js
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setting.css
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layout.css
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slider.css
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conversion.js
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S0PgvndabRY
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base.js
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otw.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
<frame> or <iframe> elements do not have a title
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
otw.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
otw.co.jp SEO score
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 Otw.co.jp 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 Otw.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.
otw.co.jp
Open Graph description is not detected on the main page of Otw. 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: