4.6 sec in total
952 ms
3.4 sec
235 ms
Welcome to naspa.jp homepage info - get ready to check Naspa best content for Japan right away, or after learning these important things about naspa.jp
自動車重量税の計算ツールです。平成27年5月1日から変更された重量税に対応しています。企画運営は社団法人 日本自動車整備振興会連合会が行なっております。
Visit naspa.jpWe analyzed Naspa.jp page load time and found that the first response time was 952 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
naspa.jp performance score
952 ms
716 ms
353 ms
1118 ms
372 ms
Our browser made a total of 18 requests to load all elements on the main page. We found that 89% of them (16 requests) were addressed to the original Naspa.jp, 11% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Naspa.jp.
Page size can be reduced by 237.8 kB (48%)
500.5 kB
262.7 kB
In fact, the total size of Naspa.jp main page is 500.5 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. 15% of websites need less resources to load. Images take 330.3 kB which makes up the majority of the site volume.
Potential reduce by 4.1 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 975 B, which is 15% 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 4.1 kB or 64% of the original size.
Potential reduce by 127.8 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, Naspa needs image optimization as it can save up to 127.8 kB or 39% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 68.3 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 68.3 kB or 57% of the original size.
Potential reduce by 37.6 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. Naspa.jp needs all CSS files to be minified and compressed as it can save up to 37.6 kB or 86% of the original size.
Number of requests can be reduced by 3 (18%)
17
14
The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Naspa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
naspa.jp
952 ms
all.css
716 ms
add.css
353 ms
jquery-1.11.0.min.js
1118 ms
add.js
372 ms
tooltip.js
380 ms
ga.js
51 ms
top_tool_logo.gif
182 ms
top_logo.gif
353 ms
top_main_contents_bg.jpg
765 ms
pankuzu_arrow.png
370 ms
top_main_box.png
928 ms
top_main_menu_bg.jpg
380 ms
baloon.png
360 ms
footer_bg.jpg
1408 ms
bannar_naspa.gif
540 ms
bannar_syde.gif
555 ms
__utm.gif
18 ms
naspa.jp SEO score
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Naspa.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 Naspa.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.
naspa.jp
Open Graph description is not detected on the main page of Naspa. 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: