22.9 sec in total
2.2 sec
19.2 sec
1.6 sec
Click here to check amazing Oh Laser content for Japan. Otherwise, check out these important facts you probably never knew about oh-laser.com
オーレーザーは HAJIME レーザー加工機(レーザーカッター)とともに、DX加速化推進事業をサポート。おかげさまで多くの教育、研究施設に導入いただいております。購入後も充実したサポート体制で、センドバックによる迅速なメンテナンスを提供。デスクトップレーザー加工機のスタンダード HAJIME を是非ご検討ください。
Visit oh-laser.comWe analyzed Oh-laser.com page load time and found that the first response time was 2.2 sec and then it took 20.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
oh-laser.com performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value8.9 s
1/100
25%
Value8.9 s
15/100
10%
Value1,140 ms
22/100
30%
Value0.275
44/100
15%
Value10.1 s
26/100
10%
2165 ms
393 ms
698 ms
529 ms
590 ms
Our browser made a total of 147 requests to load all elements on the main page. We found that 80% of them (117 requests) were addressed to the original Oh-laser.com, 17% (25 requests) were made to Fonts.gstatic.com and 1% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Oh-laser.com.
Page size can be reduced by 274.5 kB (4%)
6.4 MB
6.1 MB
In fact, the total size of Oh-laser.com main page is 6.4 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 5.9 MB which makes up the majority of the site volume.
Potential reduce by 238.7 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 238.7 kB or 86% of the original size.
Potential reduce by 30.8 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. Oh Laser images are well optimized though.
Potential reduce by 1.0 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. This website has mostly compressed JavaScripts.
Potential reduce by 3.9 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. Oh-laser.com has all CSS files already compressed.
Number of requests can be reduced by 68 (58%)
118
50
The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oh Laser. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 51 to 1 for CSS and as a result speed up the page load time.
www.oh-laser.com
2165 ms
vkExUnit_style.css
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jquery.min.js
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jquery-migrate.min.js
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v4-shims.min.js
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js
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oh-laser.com 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.
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
oh-laser.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
oh-laser.com 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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oh-laser.com 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 Oh-laser.com 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.
oh-laser.com
Open Graph data is detected on the main page of Oh Laser. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: