5.7 sec in total
893 ms
4.6 sec
261 ms
Visit kobe.serenclinic.or.jp now to see the best up-to-date Kobe Serenclinic content for Japan and also check out these interesting facts you probably never knew about kobe.serenclinic.or.jp
セレンクリニック東京・名古屋・神戸・福岡は、免疫療法・免疫細胞療法・がんワクチン治療・樹状細胞ワクチン療法でがん治療を行います。樹状細胞ワクチン療法は、患者さんにあわせたテーラーメイド治療です。
Visit kobe.serenclinic.or.jpWe analyzed Kobe.serenclinic.or.jp page load time and found that the first response time was 893 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
kobe.serenclinic.or.jp performance score
name
value
score
weighting
Value6.3 s
3/100
10%
Value7.7 s
3/100
25%
Value20.4 s
0/100
10%
Value300 ms
78/100
30%
Value0.698
7/100
15%
Value11.2 s
19/100
10%
893 ms
187 ms
346 ms
353 ms
883 ms
Our browser made a total of 83 requests to load all elements on the main page. We found that 90% of them (75 requests) were addressed to the original Kobe.serenclinic.or.jp, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Cdn.optimizely.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Kobe.serenclinic.or.jp.
Page size can be reduced by 316.3 kB (26%)
1.2 MB
906.1 kB
In fact, the total size of Kobe.serenclinic.or.jp main page is 1.2 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. 30% of websites need less resources to load. Images take 851.5 kB which makes up the majority of the site volume.
Potential reduce by 16.2 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 4.2 kB, which is 20% 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 16.2 kB or 78% of the original size.
Potential reduce by 88.7 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. Kobe Serenclinic images are well optimized though.
Potential reduce by 205.4 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 205.4 kB or 60% of the original size.
Potential reduce by 5.9 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. Kobe.serenclinic.or.jp needs all CSS files to be minified and compressed as it can save up to 5.9 kB or 71% of the original size.
Number of requests can be reduced by 21 (26%)
80
59
The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kobe Serenclinic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
kobe.serenclinic.or.jp
893 ms
4249830311.js
187 ms
common.css
346 ms
index.css
353 ms
jquery.js
883 ms
jquery.cookie.js
360 ms
script.js
359 ms
conversion.js
82 ms
s_retargeting.js
604 ms
analytics.js
38 ms
img_bodybg.jpg
183 ms
img_logo.jpg
180 ms
icon_phone.gif
184 ms
fc_bg.gif
175 ms
fc_txt.gif
189 ms
fc_s.gif
181 ms
fc_m.gif
346 ms
fc_l.gif
353 ms
unv04.gif
352 ms
unv00.gif
350 ms
unv05.gif
352 ms
unv01.gif
361 ms
unv02.gif
510 ms
unv03.gif
521 ms
img_mainph.jpg
1406 ms
visual_btn01_l.jpg
707 ms
visual_btn02_l.jpg
705 ms
access_bg.gif
544 ms
access_txt.gif
679 ms
map.jpg
697 ms
bnrSmn.jpg
1276 ms
lnv01.gif
851 ms
lnv03.gif
873 ms
lnv10.gif
881 ms
lnv11.gif
882 ms
lnv04.gif
1022 ms
lnv05.gif
1047 ms
lnv06.gif
1058 ms
lnv07.jpg
1059 ms
bnr_sodan.jpg
1541 ms
img_spacer.gif
1222 ms
bg_dcAns.jpg
1589 ms
dcA_anime.gif
1237 ms
bg_q.jpg
1396 ms
bg_bear.jpg
1415 ms
btn_next.jpg
1453 ms
78 ms
collect
28 ms
collect
68 ms
48 ms
title_future.jpg
1417 ms
bg_future.jpg
1417 ms
btn_future01.jpg
1609 ms
btn_future02.jpg
1657 ms
btn_future03.jpg
1711 ms
bottom_future.jpg
1579 ms
news_txt.gif
1427 ms
btn_pagetop.gif
1428 ms
img_ftrboxhdr.gif
1585 ms
img_ftrboxbg.gif
1592 ms
img_ftrlogo.gif
1602 ms
icon_phone_s.gif
1600 ms
img_ftrboxbtm.gif
1505 ms
img_copyright.gif
1537 ms
unv04_on.gif
1565 ms
unv00_on.gif
1437 ms
unv05_on.gif
1430 ms
unv01_on.gif
1434 ms
unv02_on.gif
1490 ms
unv03_on.gif
1375 ms
visual_btn01_l_on.jpg
1410 ms
visual_btn02_l_on.jpg
1410 ms
bnrSmn_on.jpg
1778 ms
lnv01_on.gif
1293 ms
lnv03_on.gif
1329 ms
lnv10_on.gif
1337 ms
lnv11_on.gif
1398 ms
bnr_sodan_on.jpg
1422 ms
btn_future01_on.jpg
1434 ms
btn_future02_on.jpg
1468 ms
btn_future03_on.jpg
1340 ms
fc_m_on.gif
1232 ms
print.css
178 ms
kobe.serenclinic.or.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.
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
Links do not have a discernible name
kobe.serenclinic.or.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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
kobe.serenclinic.or.jp SEO score
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
N/A
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kobe.serenclinic.or.jp can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Japanese. Our system also found out that Kobe.serenclinic.or.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.
kobe.serenclinic.or.jp
Open Graph data is detected on the main page of Kobe Serenclinic. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: