4.9 sec in total
571 ms
4.1 sec
256 ms
Visit n-tacc.or.jp now to see the best up-to-date N Tacc content for Japan and also check out these interesting facts you probably never knew about n-tacc.or.jp
交通事故の相談・示談なら公益財団法人の日弁連交通事故相談センターへ(全国対応)。保険金や賠償金についての相談・示談あっ旋・審査を弁護士が無料で行っています(相談費用は5回まで無料)。
Visit n-tacc.or.jpWe analyzed N-tacc.or.jp page load time and found that the first response time was 571 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
n-tacc.or.jp performance score
name
value
score
weighting
Value5.0 s
9/100
10%
Value29.6 s
0/100
25%
Value12.4 s
3/100
10%
Value1,000 ms
27/100
30%
Value0.559
13/100
15%
Value20.4 s
2/100
10%
571 ms
1024 ms
350 ms
524 ms
1224 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 96% of them (46 requests) were addressed to the original N-tacc.or.jp, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain N-tacc.or.jp.
Page size can be reduced by 103.0 kB (63%)
164.1 kB
61.1 kB
In fact, the total size of N-tacc.or.jp main page is 164.1 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. 25% of websites need less resources to load. Javascripts take 111.0 kB which makes up the majority of the site volume.
Potential reduce by 17.6 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 17.6 kB or 73% of the original size.
Potential reduce by 61.0 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 61.0 kB or 55% of the original size.
Potential reduce by 24.4 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. N-tacc.or.jp needs all CSS files to be minified and compressed as it can save up to 24.4 kB or 84% of the original size.
Number of requests can be reduced by 8 (17%)
46
38
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of N Tacc. 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 from 6 to 1 for CSS and as a result speed up the page load time.
n-tacc.or.jp
571 ms
www.n-tacc.or.jp
1024 ms
import.css
350 ms
top.css
524 ms
jquery-1.6.1.min.js
1224 ms
jquery.cookie.js
352 ms
uaFunction.js
353 ms
reset.css
174 ms
layout.css
395 ms
style.css
528 ms
common.css
301 ms
ga.js
43 ms
body_bg.gif
166 ms
header_logo.gif
350 ms
header_navi.gif
178 ms
gnavi.gif
517 ms
top_ttl004.gif
356 ms
top_bg01.gif
178 ms
top_banner02.gif
633 ms
top_banner03.gif
699 ms
top_banner06.gif
742 ms
top_banner05.gif
697 ms
top_banner08.gif
527 ms
top_banner04.gif
860 ms
top_list_ttl01.gif
701 ms
top_list_map_bg.gif
796 ms
top_list_map_ttl03.gif
871 ms
top_list_map_on.gif
1221 ms
top_list_map.gif
1044 ms
top_list_map_btn.gif
909 ms
top_list_area_ttl.gif
950 ms
top_list_area01.gif
1026 ms
top_list_area02.gif
1040 ms
top_list_area03.gif
1084 ms
top_list_area04.gif
1113 ms
top_list_area05.gif
1197 ms
top_list_area06.gif
1214 ms
top_list_area07.gif
1218 ms
top_list_area08.gif
1258 ms
top_bg02.gif
1275 ms
top_mobile_ttl01.gif
1368 ms
top_mobile_img01.gif
1389 ms
top_mobile_qr01.gif
1390 ms
top_mobile_ttl02.gif
1391 ms
top_mobile_img02.gif
1431 ms
top_mobile_qr02.gif
1437 ms
fnavi.gif
1710 ms
__utm.gif
26 ms
n-tacc.or.jp 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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
n-tacc.or.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
Page has valid source maps
n-tacc.or.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise N-tacc.or.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 N-tacc.or.jp main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
n-tacc.or.jp
Open Graph description is not detected on the main page of N Tacc. 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: