4.2 sec in total
545 ms
3.4 sec
243 ms
Click here to check amazing Japanese Cooking Class Tokyo Mari content for United States. Otherwise, check out these important facts you probably never knew about japanese-cooking-class-tokyo-mari.com
Japanese home visit and cooking class in Tokyo with Mari in English. The menu is customized only for you. Home-made dishes as like Sushi, Teriyaki, Tempura, Bento, Udon, Okonomiyaki, Karaage, Miso Sou...
Visit japanese-cooking-class-tokyo-mari.comWe analyzed Japanese-cooking-class-tokyo-mari.com page load time and found that the first response time was 545 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
japanese-cooking-class-tokyo-mari.com performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value15.7 s
0/100
25%
Value10.2 s
8/100
10%
Value880 ms
32/100
30%
Value0.163
72/100
15%
Value14.1 s
9/100
10%
545 ms
178 ms
346 ms
345 ms
355 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 90% of them (56 requests) were addressed to the original Japanese-cooking-class-tokyo-mari.com, 3% (2 requests) were made to Connect.facebook.net and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Japanese-cooking-class-tokyo-mari.com.
Page size can be reduced by 245.4 kB (7%)
3.4 MB
3.2 MB
In fact, the total size of Japanese-cooking-class-tokyo-mari.com main page is 3.4 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 3.2 MB which makes up the majority of the site volume.
Potential reduce by 28.0 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 28.0 kB or 76% of the original size.
Potential reduce by 188.5 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. Japanese Cooking Class Tokyo Mari images are well optimized though.
Potential reduce by 14.6 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 14.6 kB or 18% of the original size.
Potential reduce by 14.4 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. Japanese-cooking-class-tokyo-mari.com needs all CSS files to be minified and compressed as it can save up to 14.4 kB or 33% of the original size.
Number of requests can be reduced by 31 (51%)
61
30
The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Japanese Cooking Class Tokyo Mari. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
japanese-cooking-class-tokyo-mari.com
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style.css
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jquery-1.4.4.min.js
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japanese-cooking-class-tokyo-mari.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
Links do not have a discernible name
japanese-cooking-class-tokyo-mari.com 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
japanese-cooking-class-tokyo-mari.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
EN
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Japanese-cooking-class-tokyo-mari.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Japanese language. Our system also found out that Japanese-cooking-class-tokyo-mari.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.
japanese-cooking-class-tokyo-mari.com
Open Graph description is not detected on the main page of Japanese Cooking Class Tokyo Mari. 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: