1.6 sec in total
385 ms
1.1 sec
130 ms
Click here to check amazing Sec 2 Daj content for Japan. Otherwise, check out these important facts you probably never knew about sec2.daj.co.jp
情報セキュリティメーカーのデジタルアーツは、Webセキュリティやメールセキュリティ、ファイルセキュリティなどの情報漏えい対策ソリューションの提供を核にした情報セキュリティ事業を展開しています。
Visit sec2.daj.co.jpWe analyzed Sec2.daj.co.jp page load time and found that the first response time was 385 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
sec2.daj.co.jp performance score
name
value
score
weighting
Value1.4 s
97/100
10%
Value1.4 s
100/100
25%
Value2.7 s
97/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.4 s
100/100
10%
385 ms
535 ms
181 ms
Our browser made a total of 3 requests to load all elements on the main page. We found that all of those requests were addressed to Sec2.daj.co.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (535 ms) belongs to the original domain Sec2.daj.co.jp.
Page size can be reduced by 25.1 kB (84%)
30.0 kB
4.9 kB
In fact, the total size of Sec2.daj.co.jp main page is 30.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. CSS take 27.1 kB which makes up the majority of the site volume.
Potential reduce by 1.7 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 481 B, which is 16% 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 1.7 kB or 59% of the original size.
Potential reduce by 23.4 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. Sec2.daj.co.jp needs all CSS files to be minified and compressed as it can save up to 23.4 kB or 86% of the original size.
We found no issues to fix!
2
2
The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sec 2 Daj. According to our analytics all requests are already optimized.
sec2.daj.co.jp
385 ms
cmn.css
535 ms
header_logo.gif
181 ms
sec2.daj.co.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.
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
sec2.daj.co.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
sec2.daj.co.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
JA
JA
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sec2.daj.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 Sec2.daj.co.jp main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
sec2.daj.co.jp
Open Graph description is not detected on the main page of Sec 2 Daj. 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: