8.4 sec in total
566 ms
7.6 sec
207 ms
Visit hardlock.co.jp now to see the best up-to-date Hardlock content for Japan and also check out these interesting facts you probably never knew about hardlock.co.jp
緩み止めナット「ハードロックナット」は日本古来のクサビの原理を応用し開発され、創業以来「開発・製造・販売」と一貫した事業を展開しています。ゆるまないネジは鉄道をはじめ様々な業界で選ばれ、ゆるみから生じる事故を未然に防ぐことで安全・安心を社会へ提供しています。
Visit hardlock.co.jpWe analyzed Hardlock.co.jp page load time and found that the first response time was 566 ms and then it took 7.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
hardlock.co.jp performance score
name
value
score
weighting
Value4.9 s
10/100
10%
Value7.1 s
5/100
25%
Value21.0 s
0/100
10%
Value410 ms
67/100
30%
Value0.175
69/100
15%
Value51.3 s
0/100
10%
566 ms
2443 ms
203 ms
310 ms
350 ms
Our browser made a total of 75 requests to load all elements on the main page. We found that 87% of them (65 requests) were addressed to the original Hardlock.co.jp, 4% (3 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Hardlock.co.jp.
Page size can be reduced by 989.0 kB (24%)
4.2 MB
3.2 MB
In fact, the total size of Hardlock.co.jp main page is 4.2 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. 60% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.
Potential reduce by 45.2 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 45.2 kB or 81% of the original size.
Potential reduce by 190.8 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. Hardlock images are well optimized though.
Potential reduce by 375.7 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 375.7 kB or 69% of the original size.
Potential reduce by 377.3 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. Hardlock.co.jp needs all CSS files to be minified and compressed as it can save up to 377.3 kB or 88% of the original size.
Number of requests can be reduced by 44 (64%)
69
25
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hardlock. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.
hardlock.co.jp
566 ms
www.hardlock.co.jp
2443 ms
wp-emoji-release.min.js
203 ms
styles.css
310 ms
settings.css
350 ms
page-list.css
346 ms
pagenavi-css.css
347 ms
css
22 ms
css
35 ms
shortcode-theme.css
363 ms
style.css
403 ms
woocommerce-theme.css
464 ms
media.css
520 ms
animate.css
526 ms
slicknav.css
542 ms
revolution.css
603 ms
media-slideshow.css
618 ms
style-custom.css
693 ms
jquery.js
870 ms
jquery-migrate.min.js
698 ms
jwplayer.js
80 ms
jquery.themepunch.tools.min.js
906 ms
jquery.themepunch.revolution.min.js
1004 ms
comment-reply.min.js
769 ms
jquery.form.min.js
865 ms
scripts.js
871 ms
modernizr.js
925 ms
mediaelement-and-player.min.js
1212 ms
jquery.easing-1.3.min.js
1042 ms
superfish.js
1044 ms
jquery.slicknav.js
1085 ms
jquery.retina.js
1079 ms
jquery.waypoints.js
1203 ms
jquery.smoothscroll.js
1214 ms
jflickrfeed.min.js
1217 ms
theme-functions.js
1233 ms
base.css
868 ms
mediaelement.css
1005 ms
grid.css
987 ms
icon.css
991 ms
hardlock_bg_img_0901_2.jpg
1775 ms
us.png
188 ms
logo.png
308 ms
logo_02.jpg
188 ms
icn_nav.png
517 ms
nav_buy.gif
189 ms
01.png
1891 ms
02.png
2064 ms
03.png
2329 ms
04.png
1830 ms
05.png
1885 ms
06.png
2760 ms
button_japanese_HLN.png
1986 ms
button_japanese_HLB.png
2060 ms
button_japanese_HLS.png
2065 ms
iso_img.png
2151 ms
sub_02.jpg
2232 ms
sub_03.jpg
2237 ms
btn_footer.gif
2239 ms
bg_slide.gif
2293 ms
bg_ttl_01.gif
2394 ms
icn_list_01.gif
2398 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
21 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
21 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
21 ms
jwpsrv.js
123 ms
www.hardlock.co.jp
3085 ms
icn_footer.gif
2427 ms
ga.js
8 ms
__utm.gif
82 ms
loader.gif
2353 ms
coloredbg.png
2425 ms
large_left.png
2428 ms
large_right.png
2461 ms
collect
56 ms
hardlock.co.jp 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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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.
hardlock.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
hardlock.co.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
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hardlock.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 Hardlock.co.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.
hardlock.co.jp
Open Graph description is not detected on the main page of Hardlock. 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: