5.8 sec in total
927 ms
4.8 sec
119 ms
Visit aichi-steel.co.jp now to see the best up-to-date Aichi Steel content for Japan and also check out these interesting facts you probably never knew about aichi-steel.co.jp
愛知製鋼についてご紹介します。
Visit aichi-steel.co.jpWe analyzed Aichi-steel.co.jp page load time and found that the first response time was 927 ms 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.
aichi-steel.co.jp performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value11.7 s
0/100
25%
Value11.9 s
4/100
10%
Value320 ms
77/100
30%
Value0.681
8/100
15%
Value12.6 s
14/100
10%
927 ms
372 ms
356 ms
362 ms
355 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that all of those requests were addressed to Aichi-steel.co.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Aichi-steel.co.jp.
Page size can be reduced by 53.0 kB (36%)
146.8 kB
93.8 kB
In fact, the total size of Aichi-steel.co.jp main page is 146.8 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. Only 10% of websites need less resources to load. Images take 104.2 kB which makes up the majority of the site volume.
Potential reduce by 24.4 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 5.9 kB, which is 20% 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 24.4 kB or 83% of the original size.
Potential reduce by 18.2 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, Aichi Steel needs image optimization as it can save up to 18.2 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 7.3 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 7.3 kB or 78% of the original size.
Potential reduce by 3.1 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. Aichi-steel.co.jp needs all CSS files to be minified and compressed as it can save up to 3.1 kB or 78% of the original size.
Number of requests can be reduced by 25 (52%)
48
23
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aichi Steel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
aichi-steel.co.jp
927 ms
swap.js
372 ms
common.css
356 ms
AC_RunActiveContent.js
362 ms
background.gif
355 ms
spacer.gif
361 ms
logo.gif
363 ms
txt_search.gif
370 ms
btn_search.gif
372 ms
btn_sitemap.gif
377 ms
btn_contact.gif
713 ms
btn_engliash.gif
719 ms
btn_top.gif
722 ms
btn_company.gif
735 ms
btn_product.gif
731 ms
btn_ir.gif
745 ms
btn_recruit.gif
1081 ms
sp_info_title.gif
1095 ms
sp_products_title.gif
1090 ms
sp_teturiki20070515.gif
1093 ms
amorphous.gif
1105 ms
sp_mi_sensor.gif
1113 ms
sp_magfine.gif
1449 ms
sp_magfit.gif
1442 ms
sp_activities_title.gif
1451 ms
sp_fmuseum.gif
1461 ms
sp_run.gif
1462 ms
topics_title.gif
1483 ms
topics_list.gif
1807 ms
dot_line_glay.gif
1816 ms
btn_mark_orange.gif
1809 ms
saiyou.jpg
2166 ms
top_btn_op.gif
1831 ms
csr.gif
1853 ms
top_btn_epa.gif
2162 ms
new_education.jpg
2525 ms
kamikousaku.gif
2192 ms
grampus.jpg
2208 ms
Racing.jpg
2230 ms
dakar.jpg
2873 ms
btn_use_rule.gif
2189 ms
btn_policy.gif
2195 ms
logo_foot.gif
2229 ms
copyright.gif
2221 ms
print.css
371 ms
btn_top_over.gif
354 ms
btn_company_over.gif
371 ms
btn_product_over.gif
377 ms
btn_ir_over.gif
378 ms
btn_recruit_over.gif
380 ms
aichi-steel.co.jp accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
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
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
Definition list items are not wrapped in <dl> elements
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
aichi-steel.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
aichi-steel.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
Tap targets are not sized appropriately
JA
JA
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aichi-steel.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 Aichi-steel.co.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.
aichi-steel.co.jp
Open Graph description is not detected on the main page of Aichi Steel. 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: