6.5 sec in total
1.6 sec
4.8 sec
158 ms
Welcome to n-tengoku.com homepage info - get ready to check N Tengoku best content for Japan right away, or after learning these important things about n-tengoku.com
Visit n-tengoku.comWe analyzed N-tengoku.com page load time and found that the first response time was 1.6 sec and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
n-tengoku.com performance score
1561 ms
368 ms
526 ms
26 ms
931 ms
Our browser made a total of 22 requests to load all elements on the main page. We found that 73% of them (16 requests) were addressed to the original N-tengoku.com, 9% (2 requests) were made to Google-analytics.com and 9% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain N-tengoku.com.
Page size can be reduced by 224.9 kB (32%)
700.8 kB
475.9 kB
In fact, the total size of N-tengoku.com main page is 700.8 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. 30% of websites need less resources to load. Images take 443.5 kB which makes up the majority of the site volume.
Potential reduce by 19.3 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 19.3 kB or 78% of the original size.
Potential reduce by 52.4 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, N Tengoku needs image optimization as it can save up to 52.4 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 106.3 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 106.3 kB or 60% of the original size.
Potential reduce by 47.0 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. N-tengoku.com needs all CSS files to be minified and compressed as it can save up to 47.0 kB or 86% of the original size.
Number of requests can be reduced by 7 (37%)
19
12
The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of N Tengoku. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
www.n-tengoku.com
1561 ms
wp-emoji-release.min.js
368 ms
style.css
526 ms
css
26 ms
jquery.js
931 ms
jquery-migrate.min.js
372 ms
tinynav.js
379 ms
backtotop.js
379 ms
jquery.cycle.all.min.js
387 ms
attitude-slider-setting.js
384 ms
index.png
1104 ms
body-bg.png
195 ms
search.png
193 ms
slide.png
375 ms
2.png
525 ms
5J0A5553-280x300.jpg
372 ms
side-bnr01.png
1514 ms
back-to-top.png
382 ms
analytics.js
73 ms
FUDHvzEKSJww3kCxuiAo2A.ttf
16 ms
OttjxgcoEsufOGSINYBGLZ0EAVxt0G0biEntp43Qt6E.ttf
37 ms
collect
34 ms
n-tengoku.com 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
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
n-tengoku.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
n-tengoku.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
N/A
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise N-tengoku.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Japanese. Our system also found out that N-tengoku.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.
n-tengoku.com
Open Graph description is not detected on the main page of N Tengoku. 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: