3.5 sec in total
306 ms
2.7 sec
533 ms
Click here to check amazing Zuu content for Japan. Otherwise, check out these important facts you probably never knew about zuu.co.jp
「金融×IT」でエグゼクティブ層の資産管理と資産アドバイザーのビジネスを支援をする株式会社ZUUのコーポレートサイトです。「ZUU online」「NET MONEY」「ZUU Advisors」のメディア、「PDCA Cloud」「meevo」のSaaSサービス等を運営しています。
Visit zuu.co.jpWe analyzed Zuu.co.jp page load time and found that the first response time was 306 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
zuu.co.jp performance score
name
value
score
weighting
Value2.5 s
66/100
10%
Value6.9 s
6/100
25%
Value3.5 s
88/100
10%
Value40 ms
100/100
30%
Value0
100/100
15%
Value5.0 s
76/100
10%
306 ms
26 ms
188 ms
40 ms
158 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 77% of them (61 requests) were addressed to the original Zuu.co.jp, 10% (8 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Zuu.co.jp.
Page size can be reduced by 1.7 MB (25%)
6.7 MB
5.0 MB
In fact, the total size of Zuu.co.jp main page is 6.7 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. 65% of websites need less resources to load. Images take 4.7 MB which makes up the majority of the site volume.
Potential reduce by 89.5 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 89.5 kB or 81% of the original size.
Potential reduce by 180.5 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. Zuu images are well optimized though.
Potential reduce by 1.0 MB
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 1.0 MB or 70% of the original size.
Potential reduce by 401.4 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. Zuu.co.jp needs all CSS files to be minified and compressed as it can save up to 401.4 kB or 85% of the original size.
Number of requests can be reduced by 36 (53%)
68
32
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zuu. 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 10 to 1 for CSS and as a result speed up the page load time.
zuu.co.jp
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zuu.co.jp accessibility score
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
zuu.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
zuu.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
Links do not have descriptive text
Document doesn't have a valid hreflang
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 Zuu.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 Zuu.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.
zuu.co.jp
Open Graph data is detected on the main page of Zuu. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: