12.1 sec in total
987 ms
10.4 sec
697 ms
Welcome to diyers.co.jp homepage info - get ready to check DIYer S best content for Japan right away, or after learning these important things about diyers.co.jp
DIYマインドのあるリノベーションや暮らしにまつわる情報を発信するウェブメディア「DIYer(s)」。リノベーションやDIY、インテリア、アウトドア、クルマなどに関する情報をDIYer(s)目線でお届けします。
Visit diyers.co.jpWe analyzed Diyers.co.jp page load time and found that the first response time was 987 ms and then it took 11.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
diyers.co.jp performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value12.8 s
0/100
25%
Value9.1 s
14/100
10%
Value1,840 ms
9/100
30%
Value0.308
38/100
15%
Value10.2 s
25/100
10%
987 ms
928 ms
542 ms
984 ms
14 ms
Our browser made a total of 104 requests to load all elements on the main page. We found that 49% of them (51 requests) were addressed to the original Diyers.co.jp, 10% (10 requests) were made to Scontent.cdninstagram.com and 5% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (7.8 sec) belongs to the original domain Diyers.co.jp.
Page size can be reduced by 741.1 kB (7%)
11.2 MB
10.5 MB
In fact, the total size of Diyers.co.jp main page is 11.2 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. 65% of websites need less resources to load. Images take 10.6 MB which makes up the majority of the site volume.
Potential reduce by 55.6 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. This page needs HTML code to be minified as it can gain 12.8 kB, which is 18% 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 55.6 kB or 77% of the original size.
Potential reduce by 356.3 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. DIYer S images are well optimized though.
Potential reduce by 112.4 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 112.4 kB or 46% of the original size.
Potential reduce by 216.8 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. Diyers.co.jp needs all CSS files to be minified and compressed as it can save up to 216.8 kB or 86% of the original size.
Number of requests can be reduced by 38 (38%)
99
61
The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DIYer S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.
diyers.co.jp
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diyers.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-hidden="true"] elements contain focusable descendents
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
Document doesn't have a <title> element
Image elements do not have [alt] attributes
Links do not have a discernible name
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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.
diyers.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
diyers.co.jp SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Diyers.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 Diyers.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.
diyers.co.jp
Open Graph data is detected on the main page of DIYer S. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: