6.8 sec in total
1.2 sec
4.8 sec
756 ms
Welcome to nissoken.com homepage info - get ready to check Nissoken best content for Japan right away, or after learning these important things about nissoken.com
日総研グループ 看護・介護・福祉職の教育・出版・情報サービスを提供します。☆キャリアアップの成果につながる!全国セミナー・会員制定期刊行物・専門書籍・通信講座・DVD教材・接遇大賞・社会福祉士養成所
Visit nissoken.comWe analyzed Nissoken.com page load time and found that the first response time was 1.2 sec and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
nissoken.com performance score
name
value
score
weighting
Value4.8 s
12/100
10%
Value6.1 s
12/100
25%
Value8.3 s
19/100
10%
Value190 ms
91/100
30%
Value0.417
23/100
15%
Value6.9 s
54/100
10%
1239 ms
350 ms
384 ms
193 ms
183 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 99% of them (66 requests) were addressed to the original Nissoken.com, 1% (1 request) were made to Seal.verisign.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Nissoken.com.
Page size can be reduced by 65.2 kB (20%)
324.4 kB
259.2 kB
In fact, the total size of Nissoken.com main page is 324.4 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. 25% of websites need less resources to load. Images take 246.3 kB which makes up the majority of the site volume.
Potential reduce by 59.1 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 9.7 kB, which is 14% 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 59.1 kB or 84% of the original size.
Potential reduce by 0 B
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. Nissoken images are well optimized though.
Potential reduce by 5.8 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 5.8 kB or 77% of the original size.
Potential reduce by 298 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. Nissoken.com needs all CSS files to be minified and compressed as it can save up to 298 B or 64% of the original size.
Number of requests can be reduced by 31 (49%)
63
32
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nissoken. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
nissoken.com
1239 ms
default.css
350 ms
fontsize.js
384 ms
spacer.gif
193 ms
head_bg.gif
183 ms
head_logo.gif
518 ms
head_search.gif
357 ms
topue02.gif
356 ms
spacer2.gif
373 ms
ck123.jpg
957 ms
illust68.gif
471 ms
topmenu2015-04.gif
702 ms
nktop38.gif
882 ms
topbb03.gif
557 ms
semi2013.gif
646 ms
m04.gif
683 ms
koushintop.gif
1114 ms
icon_topics.gif
820 ms
map_head01.gif
850 ms
bg.gif
874 ms
map_left.gif
995 ms
spacer.gif
1017 ms
map_01.gif
1047 ms
map_02.gif
1055 ms
map_03.gif
1145 ms
map_04.gif
1169 ms
map_05.gif
1185 ms
map_06.gif
1221 ms
map_07.gif
1230 ms
map_07_1.gif
1297 ms
map_06_1.gif
1336 ms
map_05_1.gif
1316 ms
map_04_1.gif
1324 ms
map_01_1.gif
1365 ms
map_02_1.gif
1259 ms
map_03_1.gif
1337 ms
map_right.gif
1382 ms
map_under.gif
1372 ms
getseal
67 ms
toku01.gif
1345 ms
jan.gif
1554 ms
25jnew08.gif
1468 ms
booksin01.gif
1545 ms
book_s.gif
1346 ms
it01.gif
1656 ms
book_s.gif
1255 ms
book_s.gif
1362 ms
botan.gif
1360 ms
book_s.gif
1274 ms
book_s.gif
1253 ms
book_s.gif
1351 ms
bg_blue.gif
1263 ms
spacer_big.gif
1257 ms
icon_blue.gif
1218 ms
koe02.gif
1405 ms
setsugutop2016-6.jpg
2751 ms
npoint02.jpg
1408 ms
qr.gif
1251 ms
info_bg.gif
1218 ms
info.gif
1244 ms
pagetop.gif
1327 ms
foot_bg.gif
1309 ms
icon_company.gif
1290 ms
foot_right.gif
1304 ms
nissoken.gif
1356 ms
top01_f2.gif
177 ms
top01.gif
193 ms
nissoken.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
nissoken.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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
nissoken.com 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
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nissoken.com 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 Nissoken.com 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.
nissoken.com
Open Graph description is not detected on the main page of Nissoken. 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: