8 sec in total
548 ms
7.1 sec
381 ms
Click here to check amazing Linear Mrd content for Japan. Otherwise, check out these important facts you probably never knew about linear-mrd.co.jp
各種リニアガイド、リニアベアリング、リニアシャフトの販売を行っております。
Visit linear-mrd.co.jpWe analyzed Linear-mrd.co.jp page load time and found that the first response time was 548 ms and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
linear-mrd.co.jp performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value4.4 s
39/100
25%
Value7.8 s
23/100
10%
Value30 ms
100/100
30%
Value0.023
100/100
15%
Value4.3 s
85/100
10%
548 ms
577 ms
190 ms
358 ms
369 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 95% of them (62 requests) were addressed to the original Linear-mrd.co.jp, 3% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (5.3 sec) belongs to the original domain Linear-mrd.co.jp.
Page size can be reduced by 178.2 kB (12%)
1.5 MB
1.3 MB
In fact, the total size of Linear-mrd.co.jp main page is 1.5 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. 20% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 11.0 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 11.0 kB or 78% of the original size.
Potential reduce by 135.2 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. Linear Mrd images are well optimized though.
Potential reduce by 23.3 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 23.3 kB or 60% of the original size.
Potential reduce by 8.6 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. Linear-mrd.co.jp needs all CSS files to be minified and compressed as it can save up to 8.6 kB or 76% of the original size.
Number of requests can be reduced by 21 (38%)
55
34
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Linear Mrd. 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 from 4 to 1 for CSS and as a result speed up the page load time.
linear-mrd.co.jp
548 ms
www.linear-mrd.co.jp
577 ms
box.css
190 ms
style.css
358 ms
s3form.css
369 ms
jquery.bxslider.css
372 ms
jquery.min.js
34 ms
jquery.jcarousel.pack.js
556 ms
jquery-func.js
390 ms
formtext2.js
392 ms
jquery.bxslider.min.js
714 ms
opacity-rollover2.1.js
553 ms
rov.js
552 ms
urchin.js
22 ms
1back2.jpg
681 ms
header.gif
192 ms
logo.jpg
360 ms
nav-border.gif
200 ms
nav-hover.gif
194 ms
input3.jpg
188 ms
btn3.png
372 ms
content_bg.gif
379 ms
slide.jpg
381 ms
sl01.jpg
999 ms
sl02.jpg
892 ms
bn01.jpg
555 ms
bn02.jpg
565 ms
bn03.jpg
565 ms
bn04.jpg
738 ms
bn05.jpg
751 ms
1.jpg
750 ms
2.jpg
863 ms
3.jpg
923 ms
4.jpg
934 ms
5.jpg
934 ms
6.jpg
1048 ms
7.jpg
1070 ms
8.jpg
1107 ms
9.jpg
1116 ms
10.jpg
1118 ms
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1189 ms
bn06.jpg
1232 ms
bn07.jpg
1249 ms
bn08.jpg
1291 ms
bn09.jpg
1301 ms
shintyakubn.jpg
1302 ms
productsbn.jpg
1380 ms
c01.jpg
5259 ms
c02.jpg
2312 ms
__utm.gif
26 ms
c03.jpg
4414 ms
c04.jpg
2661 ms
c05.jpg
2518 ms
c06.jpg
2148 ms
c07.jpg
2655 ms
c08.jpg
2746 ms
c09.jpg
3072 ms
c10.jpg
3020 ms
c11.jpg
2832 ms
c12.jpg
3125 ms
ficon01.jpg
2831 ms
ficon02.jpg
3014 ms
ficon03.jpg
2910 ms
bx_loader.gif
2897 ms
controls.png
3018 ms
linear-mrd.co.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
Image elements do not have [alt] attributes
Links do not have a discernible name
<object> elements do not have alternate text
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>).
linear-mrd.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
linear-mrd.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
Document uses plugins
JA
JA
WINDOWS-31J
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Linear-mrd.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 Linear-mrd.co.jp main page’s claimed encoding is windows-31j. 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.
linear-mrd.co.jp
Open Graph description is not detected on the main page of Linear Mrd. 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: