4 sec in total
952 ms
2.9 sec
160 ms
Click here to check amazing Kawakatsu Jibika content. Otherwise, check out these important facts you probably never knew about kawakatsu-jibika.com
東京都中野区のかわかつ耳鼻咽喉科はJR中野駅北口、西武新宿線新井薬師前駅・沼袋駅より徒歩10分程度の中野区にある耳鼻科クリニックです。
Visit kawakatsu-jibika.comWe analyzed Kawakatsu-jibika.com page load time and found that the first response time was 952 ms and then it took 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.
kawakatsu-jibika.com performance score
name
value
score
weighting
Value4.4 s
17/100
10%
Value5.5 s
18/100
25%
Value5.0 s
63/100
10%
Value160 ms
94/100
30%
Value0.133
81/100
15%
Value5.5 s
70/100
10%
952 ms
370 ms
377 ms
378 ms
385 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 95% of them (39 requests) were addressed to the original Kawakatsu-jibika.com, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Kawakatsu-jibika.com.
Page size can be reduced by 17.3 kB (5%)
350.6 kB
333.3 kB
In fact, the total size of Kawakatsu-jibika.com main page is 350.6 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 320.2 kB which makes up the majority of the site volume.
Potential reduce by 10.9 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 10.9 kB or 71% 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. Kawakatsu Jibika images are well optimized though.
Potential reduce by 5.2 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 5.2 kB or 39% of the original size.
Potential reduce by 1.1 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. Kawakatsu-jibika.com needs all CSS files to be minified and compressed as it can save up to 1.1 kB or 67% of the original size.
Number of requests can be reduced by 13 (33%)
40
27
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kawakatsu Jibika. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
kawakatsu-jibika.com
952 ms
global.js
370 ms
top.js
377 ms
color.css
378 ms
image.js
385 ms
ps2.js
393 ms
smail.js
553 ms
bk.css
551 ms
urchin.js
7 ms
mac.css
190 ms
top_to_guide_f2.jpg
189 ms
top_to_access_f2.jpg
368 ms
to_pagetop_f2.jpg
190 ms
iticket_pitch_f2.jpg
782 ms
top_header.jpg
188 ms
top_pic01.jpg
766 ms
top_pic02.jpg
737 ms
top_pic03.jpg
972 ms
top_adr01.jpg
752 ms
top_adr02.jpg
907 ms
top_adr03.jpg
1110 ms
bk_shade.jpg
937 ms
shim.gif
954 ms
top_menu_bk.jpg
973 ms
top_menu_left.jpg
1087 ms
top_to_guide.jpg
1125 ms
top_to_access.jpg
1144 ms
top_menu_right.jpg
1154 ms
mobile_banner.jpg
1363 ms
iticket_pitch.jpg
1637 ms
QR2.gif
1292 ms
iticket_index.jpg
1312 ms
iticket_btm.jpg
1328 ms
contents_top.jpg
1333 ms
contents_left.jpg
1472 ms
top_index01.jpg
1493 ms
top_index02.jpg
1519 ms
to_pagetop.jpg
1519 ms
contents_right.jpg
1549 ms
contents_btm.jpg
1659 ms
__utm.gif
4 ms
kawakatsu-jibika.com accessibility score
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
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.
kawakatsu-jibika.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
kawakatsu-jibika.com 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
JA
JA
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kawakatsu-jibika.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 Kawakatsu-jibika.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.
kawakatsu-jibika.com
Open Graph description is not detected on the main page of Kawakatsu Jibika. 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: