14 sec in total
2 sec
7.4 sec
4.7 sec
Click here to check amazing Kakuyasu Sumahogakuen content for Japan. Otherwise, check out these important facts you probably never knew about kakuyasu-sumahogakuen.com
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Visit kakuyasu-sumahogakuen.comWe analyzed Kakuyasu-sumahogakuen.com page load time and found that the first response time was 2 sec and then it took 12 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
kakuyasu-sumahogakuen.com performance score
name
value
score
weighting
Value4.1 s
20/100
10%
Value6.7 s
7/100
25%
Value7.0 s
33/100
10%
Value1,220 ms
20/100
30%
Value0.213
58/100
15%
Value12.1 s
16/100
10%
1984 ms
517 ms
350 ms
356 ms
361 ms
Our browser made a total of 92 requests to load all elements on the main page. We found that 77% of them (71 requests) were addressed to the original Kakuyasu-sumahogakuen.com, 3% (3 requests) were made to Collect01.ptengine.jp and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Kakuyasu-sumahogakuen.com.
Page size can be reduced by 974.5 kB (58%)
1.7 MB
707.8 kB
In fact, the total size of Kakuyasu-sumahogakuen.com main page is 1.7 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. 45% of websites need less resources to load. Javascripts take 699.4 kB which makes up the majority of the site volume.
Potential reduce by 88.6 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. 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 88.6 kB or 76% of the original size.
Potential reduce by 77.0 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. Obviously, Kakuyasu Sumahogakuen needs image optimization as it can save up to 77.0 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 503.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 503.0 kB or 72% of the original size.
Potential reduce by 305.8 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. Kakuyasu-sumahogakuen.com needs all CSS files to be minified and compressed as it can save up to 305.8 kB or 85% of the original size.
Number of requests can be reduced by 50 (57%)
87
37
The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kakuyasu Sumahogakuen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
kakuyasu-sumahogakuen.com
1984 ms
wp-emoji-release.min.js
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styles.css
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form_style.css
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screen.css
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jquery.js
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font-awesome.min.css
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base.css
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owl.carousel.min.js
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apps.js
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jquery.matchHeight-min.js
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front.js
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conversion.js
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css
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analytics.js
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header_teacher.png
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logo.png
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mainvisual.png
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banner33-300x180-300x180.png
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342 ms
kakuyasu-sumahogakuen.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.
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
kakuyasu-sumahogakuen.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
kakuyasu-sumahogakuen.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 Kakuyasu-sumahogakuen.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 Kakuyasu-sumahogakuen.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.
kakuyasu-sumahogakuen.com
Open Graph data is detected on the main page of Kakuyasu Sumahogakuen. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: