4.2 sec in total
851 ms
3.1 sec
255 ms
Click here to check amazing Igs Kankan content for Japan. Otherwise, check out these important facts you probably never knew about igs-kankan.com
「かんかん!」は医学書院が提供する、看護師のための無料webマガジン。
Visit igs-kankan.comWe analyzed Igs-kankan.com page load time and found that the first response time was 851 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
igs-kankan.com performance score
name
value
score
weighting
Value2.6 s
63/100
10%
Value7.8 s
3/100
25%
Value5.0 s
63/100
10%
Value130 ms
96/100
30%
Value0.017
100/100
15%
Value6.8 s
55/100
10%
851 ms
293 ms
297 ms
318 ms
319 ms
Our browser made a total of 90 requests to load all elements on the main page. We found that 76% of them (68 requests) were addressed to the original Igs-kankan.com, 13% (12 requests) were made to Pbs.twimg.com and 4% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Igs-kankan.com.
Page size can be reduced by 121.8 kB (7%)
1.6 MB
1.5 MB
In fact, the total size of Igs-kankan.com main page is 1.6 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 1.6 MB which makes up the majority of the site volume.
Potential reduce by 17.3 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 17.3 kB or 75% of the original size.
Potential reduce by 98.9 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. Igs Kankan images are well optimized though.
Potential reduce by 34 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 5.6 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. Igs-kankan.com needs all CSS files to be minified and compressed as it can save up to 5.6 kB or 70% of the original size.
Number of requests can be reduced by 24 (27%)
89
65
The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Igs Kankan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
igs-kankan.com
851 ms
initialize.css
293 ms
base.css
297 ms
layout.css
318 ms
common.css
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navi.css
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top.css
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igs-kankan.com accessibility score
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
igs-kankan.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
igs-kankan.com 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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Igs-kankan.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 Igs-kankan.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.
igs-kankan.com
Open Graph description is not detected on the main page of Igs Kankan. 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: