7.9 sec in total
1.3 sec
6.1 sec
447 ms
Visit willfu.jp now to see the best up-to-date WILLFU content for Japan and also check out these interesting facts you probably never knew about willfu.jp
日本最大級の起業の学校を運営。知識ゼロから、働きながら始める「WILLFU 社会人講座」と学生起業スクール「WILLFU STARTUP ACADEMY」の2講座有り。既に10,000人超をサポート!卒業生には、年商10億円超の24歳、副業で受講中600万円稼いだ46歳、マッキンゼー・三菱商事・リクルート内定者も!知識ゼロから、起業家への最初の一歩を。
Visit willfu.jpWe analyzed Willfu.jp page load time and found that the first response time was 1.3 sec and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
willfu.jp performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value9.6 s
0/100
25%
Value5.9 s
49/100
10%
Value1,220 ms
20/100
30%
Value0
100/100
15%
Value13.8 s
10/100
10%
1349 ms
345 ms
686 ms
515 ms
23 ms
Our browser made a total of 94 requests to load all elements on the main page. We found that 80% of them (75 requests) were addressed to the original Willfu.jp, 3% (3 requests) were made to Cdn-ak.b.st-hatena.com and 2% (2 requests) were made to B.hatena.ne.jp. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Willfu.jp.
Page size can be reduced by 533.8 kB (18%)
2.9 MB
2.4 MB
In fact, the total size of Willfu.jp main page is 2.9 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. 50% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.
Potential reduce by 18.4 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 18.4 kB or 75% of the original size.
Potential reduce by 274.1 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, WILLFU needs image optimization as it can save up to 274.1 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 211.8 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 211.8 kB or 72% of the original size.
Potential reduce by 29.5 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. Willfu.jp needs all CSS files to be minified and compressed as it can save up to 29.5 kB or 79% of the original size.
Number of requests can be reduced by 44 (48%)
92
48
The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of WILLFU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
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willfu.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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
willfu.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
willfu.jp 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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Willfu.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 Willfu.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.
{{og_description}}
willfu.jp
Open Graph description is not detected on the main page of WILLFU. 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: