6 sec in total
1.3 sec
4.3 sec
453 ms
Click here to check amazing Kotoba Library content for Japan. Otherwise, check out these important facts you probably never knew about kotoba-library.com
四字熟語・ことわざ一覧や、意味と用例を掲載しております。四字熟語・ことわざ、慣用句辞典の教材や学習・習い事(スクール)の材料として、またビジネスシーンや日常生活での知識・検索、ネタなどにどうぞ。漢字の意味、辞書・辞典、反対語、ことわざ、名言、座右の銘、類義語などの参考にもどうぞ。
Visit kotoba-library.comWe analyzed Kotoba-library.com page load time and found that the first response time was 1.3 sec and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
kotoba-library.com performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value4.4 s
39/100
25%
Value9.1 s
14/100
10%
Value1,720 ms
10/100
30%
Value0
100/100
15%
Value10.4 s
24/100
10%
1279 ms
343 ms
700 ms
353 ms
355 ms
Our browser made a total of 81 requests to load all elements on the main page. We found that 30% of them (24 requests) were addressed to the original Kotoba-library.com, 11% (9 requests) were made to Googleads.g.doubleclick.net and 9% (7 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Kotoba-library.com.
Page size can be reduced by 197.6 kB (40%)
492.8 kB
295.2 kB
In fact, the total size of Kotoba-library.com main page is 492.8 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. 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. Javascripts take 267.7 kB which makes up the majority of the site volume.
Potential reduce by 41.8 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 41.8 kB or 80% of the original size.
Potential reduce by 13.5 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. Kotoba Library images are well optimized though.
Potential reduce by 123.2 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 123.2 kB or 46% of the original size.
Potential reduce by 19.1 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. Kotoba-library.com needs all CSS files to be minified and compressed as it can save up to 19.1 kB or 80% of the original size.
Number of requests can be reduced by 41 (53%)
77
36
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kotoba Library. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
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kotoba-library.com 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-*] attributes do not match their roles
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
<frame> or <iframe> elements do not have a title
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
kotoba-library.com 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
kotoba-library.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 doesn't use legible font sizes
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kotoba-library.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Kotoba-library.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.
{{og_description}}
kotoba-library.com
Open Graph data is detected on the main page of Kotoba Library. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: