6.8 sec in total
977 ms
3.3 sec
2.5 sec
Welcome to ethology.jp homepage info - get ready to check Ethology best content right away, or after learning these important things about ethology.jp
Visit ethology.jpWe analyzed Ethology.jp page load time and found that the first response time was 977 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
ethology.jp performance score
name
value
score
weighting
Value3.0 s
48/100
10%
Value3.3 s
70/100
25%
Value7.5 s
27/100
10%
Value1,520 ms
13/100
30%
Value0
100/100
15%
Value12.3 s
15/100
10%
977 ms
419 ms
2264 ms
1982 ms
1355 ms
Our browser made a total of 6 requests to load all elements on the main page. We found that all of those requests were addressed to Ethology.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Ethology.jp.
Page size can be reduced by 199.2 kB (37%)
532.2 kB
333.0 kB
In fact, the total size of Ethology.jp main page is 532.2 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. Only 5% of websites need less resources to load. Images take 506.1 kB which makes up the majority of the site volume.
Potential reduce by 17.6 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. This page needs HTML code to be minified as it can gain 7.0 kB, which is 28% 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 17.6 kB or 70% of the original size.
Potential reduce by 180.8 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, Ethology needs image optimization as it can save up to 180.8 kB or 36% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 701 B
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. Ethology.jp needs all CSS files to be minified and compressed as it can save up to 701 B or 62% of the original size.
We found no issues to fix!
5
5
The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ethology. According to our analytics all requests are already optimized.
ethology.jp
977 ms
style.css
419 ms
bg.png
2264 ms
6.png
1982 ms
J_Ethol_new.gif
1355 ms
J_Ethol_new.png
971 ms
ethology.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
ethology.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
ethology.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ethology.jp 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 Ethology.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.
ethology.jp
Open Graph description is not detected on the main page of Ethology. 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: