4.6 sec in total
557 ms
2.9 sec
1.1 sec
Click here to check amazing Abedc content. Otherwise, check out these important facts you probably never knew about abedc.jp
歯科助手資格取得ナビでは、歯科助手を目指す人向けに、資格取得方法や受講者から評判の良い通信教育の比較など参考になる情報を多数掲載しています。他にも効率の良い勉強方法や、仕事内容、気になる給料や待遇などについても言及していますので、歯科医院の仕事に興味がある人は是非ご覧下さい。
Visit abedc.jpWe analyzed Abedc.jp page load time and found that the first response time was 557 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
abedc.jp performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value2.9 s
81/100
25%
Value4.6 s
71/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value2.9 s
96/100
10%
557 ms
515 ms
70 ms
185 ms
473 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 93% of them (41 requests) were addressed to the original Abedc.jp, 2% (1 request) were made to Ajax.googleapis.com and 2% (1 request) were made to B92.yahoo.co.jp. The less responsive or slowest element that took the longest time to load (982 ms) belongs to the original domain Abedc.jp.
Page size can be reduced by 183.4 kB (27%)
688.8 kB
505.4 kB
In fact, the total size of Abedc.jp main page is 688.8 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. 20% of websites need less resources to load. Images take 522.6 kB which makes up the majority of the site volume.
Potential reduce by 21.5 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 21.5 kB or 68% of the original size.
Potential reduce by 46.0 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. Abedc images are well optimized though.
Potential reduce by 3.8 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 3.8 kB or 64% of the original size.
Potential reduce by 112.2 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. Abedc.jp needs all CSS files to be minified and compressed as it can save up to 112.2 kB or 87% of the original size.
Number of requests can be reduced by 14 (33%)
42
28
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Abedc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.
abedc.jp
557 ms
www.abedc.jp
515 ms
jquery.min.js
70 ms
config.js
185 ms
styles.css
473 ms
textstyles.css
367 ms
s_retargeting.js
514 ms
header.jpg
982 ms
dental_assistant.png
482 ms
panda.png
508 ms
manabi.logo.png
349 ms
thumb_www_brush-up_jp.jpg
684 ms
button_official.png
441 ms
dendal_nurse.png
697 ms
dentifrice.png
765 ms
clinic.png
650 ms
sikajyosyusiryutop.jpg
682 ms
button_001.jpg
817 ms
tables.css
586 ms
commonstyles.css
609 ms
v1.gif
683 ms
body_bg.gif
187 ms
top_inner_bg.png
171 ms
wrapper_bg.jpg
338 ms
h3_bg.gif
193 ms
h3.gif
187 ms
h4_bg.gif
237 ms
h4.png
330 ms
point1.png
363 ms
point2.png
361 ms
point3.png
372 ms
h5.png
399 ms
point4.png
493 ms
point5.png
500 ms
h6.png
533 ms
q2.png
533 ms
a2.png
547 ms
whatsnew_bg.gif
557 ms
whatsnew_title.gif
662 ms
menu_h4.gif
693 ms
menu_bg.png
702 ms
pagetop_button.png
740 ms
footer_bg.gif
748 ms
footer_inner_bg.gif
715 ms
abedc.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
abedc.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
abedc.jp SEO score
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
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 doesn't use legible font sizes
Tap targets are not sized appropriately
JA
JA
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Abedc.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 Abedc.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.
abedc.jp
Open Graph description is not detected on the main page of Abedc. 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: