7.8 sec in total
1.7 sec
5.8 sec
341 ms
Click here to check amazing Chosakai content for Japan. Otherwise, check out these important facts you probably never knew about chosakai.co.jp
労働基準法・労働安全衛法生・労務管理に関する書籍の販売、セミナー、教育・講習の開催、専門家による労働政策、労働経済情勢等に関するレポート、労働関連ニュースの配信など、労働に関するあらゆる情報を掲載
Visit chosakai.co.jpWe analyzed Chosakai.co.jp page load time and found that the first response time was 1.7 sec and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
chosakai.co.jp performance score
name
value
score
weighting
Value6.2 s
3/100
10%
Value13.7 s
0/100
25%
Value30.3 s
0/100
10%
Value610 ms
49/100
30%
Value0.004
100/100
15%
Value24.7 s
0/100
10%
1691 ms
828 ms
340 ms
340 ms
565 ms
Our browser made a total of 153 requests to load all elements on the main page. We found that 58% of them (88 requests) were addressed to the original Chosakai.co.jp, 16% (25 requests) were made to Static.xx.fbcdn.net and 5% (8 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Chosakai.co.jp.
Page size can be reduced by 580.1 kB (20%)
2.8 MB
2.3 MB
In fact, the total size of Chosakai.co.jp main page is 2.8 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.5 MB which makes up the majority of the site volume.
Potential reduce by 51.8 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 8.6 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 51.8 kB or 82% of the original size.
Potential reduce by 331.1 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, Chosakai needs image optimization as it can save up to 331.1 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 134.1 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 134.1 kB or 64% of the original size.
Potential reduce by 63.1 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. Chosakai.co.jp needs all CSS files to be minified and compressed as it can save up to 63.1 kB or 84% of the original size.
Number of requests can be reduced by 43 (28%)
152
109
The browser has sent 152 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chosakai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.
www.chosakai.co.jp
1691 ms
style.css
828 ms
content.css
340 ms
styles.css
340 ms
style.php
565 ms
slider.css
348 ms
pagenavi-css.css
504 ms
jquery.js
1178 ms
jquery.tile.js
520 ms
jquery.carouFredSel-6.2.1-packed.js
1198 ms
jquery.easing.js
740 ms
script.js
1036 ms
js
28 ms
jquery.form.min.js
178 ms
scripts.js
232 ms
mtli-str-replace.min.js
225 ms
ga.js
39 ms
body_bg.jpg
194 ms
head_icon_company.jpg
195 ms
head_icon_contact.jpg
174 ms
container_in_bg_top.jpg
167 ms
container_in_bg_middle.jpg
192 ms
logo.jpg
170 ms
head_blogname.jpg
332 ms
head_search_bg.jpg
337 ms
head_search_btn.jpg
341 ms
gnav_bor.jpg
347 ms
indicator.gif
352 ms
slide_img01.jpg
1272 ms
1.png
1357 ms
jinzaikakuho.jpg
711 ms
tokuhai.jpg
876 ms
grjs.jpg
764 ms
main_slide_pager_off.jpg
561 ms
teikishi_arc_h_topics.jpg
870 ms
384af91525c2d2fb6b2c05d5324d68f6.jpg
876 ms
carousel_detail_btn.jpg
875 ms
purch_mag_safeHlth_pho-99x140.jpg
1046 ms
purch_mag_foresManag_pho1.jpg
1039 ms
purch_mag_labStand_pho-99x140.jpg
1043 ms
pub_slide_previous.jpg
1037 ms
pub_slide_next.jpg
1206 ms
top_h_publication.jpg
1208 ms
pub_icon_new.png
1215 ms
f95dde4c3b950fd0d8cbad1edb4989d5-98x140.jpg
1220 ms
2586277c418279cae37d889991849bca-98x140.jpg
1373 ms
91c84c6c97326aeb58cf286da684fa48-97x140.jpg
1376 ms
e1d05307be185d10ab320209cd03a3ec-98x140.jpg
1389 ms
0a0cb32cf3d662871845b6661731311a-98x140.jpg
1402 ms
f8983808e7162ee47595719118efbaae-98x140.jpg
1444 ms
681909ae17536f0382737d01958100c5-99x140.jpg
1518 ms
8bf4d6a2a871b9828a988e5544e9bd3e-99x140.jpg
1541 ms
bb8971fb6e839c6708a36cb1a39ddce7-98x140.jpg
1532 ms
widgets.js
20 ms
__utm.gif
64 ms
__utm.gif
15 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
37 ms
daedc444acc3e8282f8690108d2c581e-98x140.jpg
1400 ms
f57092cf91645a66e51a9fd189031554-98x140.jpg
1409 ms
fc77756c9d1e22ce644b0a2f6bd039d8-98x140.jpg
1453 ms
syndication
100 ms
337103312199507968
200 ms
32f6961d4ddb2619c8c2f6dfac3d3e74-99x140.jpg
1495 ms
1fa6953ac220b671265161bf6daa8cc8-98x140.jpg
1521 ms
pub_icon_recommend.png
1526 ms
likebox.php
654 ms
05192a651226df81a760a7da4aa64b84-98x140.jpg
1407 ms
top_h_information.jpg
1416 ms
top_h_alacarte.jpg
1461 ms
top_information_archive_btn.jpg
1505 ms
top_h_info.jpg
1529 ms
proxy.jpg
75 ms
proxy.jpg
153 ms
proxy.jpg
66 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
3 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
6 ms
ima_normal.png
166 ms
oBy8mZVF_normal.jpg
442 ms
logo_90_normal.jpg
630 ms
GGciSKO2_normal.jpg
527 ms
69aCoIcm_normal.jpg
567 ms
CcgK08HUkAADuhD.jpg:small
575 ms
CbQGsrnUkAEzh-k.jpg
749 ms
CaK5QsiUsAAUzwS.jpg
619 ms
syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
36 ms
syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
111 ms
top_h_news.jpg
1325 ms
proxy.jpg
40 ms
410ucuAGgaJ.css
39 ms
tSbl8xBI27R.css
44 ms
Czh0gDTFcBt.css
42 ms
Ek6lpayKeeB.css
47 ms
EoarYgA68t4.css
61 ms
mxbv-ufzSkZ.css
60 ms
EZGYRcHcChf.css
66 ms
q68gy-v_YMF.js
65 ms
FJmpeSpHpjS.js
87 ms
0wM5s1Khldu.js
83 ms
1bNoFZUdlYZ.js
84 ms
njO1TPvGzoR.js
84 ms
1QuX41zDRrx.js
96 ms
Oagsvfb4VWi.js
85 ms
LTv6ZK-5zxz.js
102 ms
1FCa-btixu2.js
101 ms
DVtj8v6ogQI.js
100 ms
IjqSyiwKeaX.js
100 ms
n6VgtouijQL.js
100 ms
proxy.jpg
252 ms
proxy.jpg
85 ms
top_h_topics.jpg
1197 ms
1170830_699995843347438_888529673_n.jpg
163 ms
safe_image.php
158 ms
12400949_1181598545187163_287546712632903462_n.jpg
159 ms
10314577_1222843057729378_8346443300743937417_n.jpg
163 ms
10270560_1222843087729375_8026981358759450340_n.jpg
165 ms
10458494_1222843147729369_112155095115727555_n.jpg
164 ms
12400949_1181598545187163_287546712632903462_n.jpg
222 ms
12798903_1213303192016698_5781474025142375540_n.jpg
167 ms
safe_image.php
154 ms
safe_image.php
156 ms
safe_image.php
163 ms
wL6VQj7Ab77.png
136 ms
s7jcwEQH7Sx.png
136 ms
QDwYpIaRyfG.png
137 ms
K00K-UgnsKu.png
136 ms
1.jpg
1514 ms
208 ms
2.jpg
1283 ms
3.jpg
1303 ms
4.jpg
1341 ms
5.jpg
1349 ms
I6-MnjEovm5.js
7 ms
pQrUxxo5oQp.js
3 ms
6.jpg
1046 ms
71.jpg
1218 ms
top_h_magazine.jpg
1286 ms
top_magazine_thumb01.jpg
1298 ms
jot.html
2 ms
top_teiki_detail_btn01.jpg
1179 ms
top_magazine_thumb02.jpg
1188 ms
top_teiki_detail_btn02.jpg
1214 ms
top_magazine_thumb03.jpg
1236 ms
top_teiki_detail_btn03.jpg
1238 ms
top_magazine_thumb04.jpg
1150 ms
top_teiki_detail_btn04.jpg
1178 ms
tab_tweet.jpg
1188 ms
tab_fb.jpg
1214 ms
top_h_link.jpg
1231 ms
bnr-sksc1.gif
1237 ms
banner1.gif
1155 ms
bnr-nrk1.gif
1178 ms
fnav_sep.jpg
1188 ms
main_slide_pager_on.jpg
1214 ms
chosakai.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.
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
chosakai.co.jp 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
chosakai.co.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
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 uses legible font sizes
Tap targets are not sized appropriately
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chosakai.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 Chosakai.co.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.
chosakai.co.jp
Open Graph description is not detected on the main page of Chosakai. 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: