1.4 sec in total
141 ms
1.1 sec
198 ms
Visit mental-navi.net now to see the best up-to-date Mental Navi content for Japan and also check out these interesting facts you probably never knew about mental-navi.net
メンタルヘルスの情報サイト“メンタルナビ”。症状や治療方法など、心や脳の病気に関する情報を詳しくご紹介しています。全国の病院・専門医の検索や、病気の可能性をチェックできる便利機能も、ぜひお試しください!
Visit mental-navi.netWe analyzed Mental-navi.net page load time and found that the first response time was 141 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
mental-navi.net performance score
name
value
score
weighting
Value2.4 s
71/100
10%
Value9.7 s
0/100
25%
Value2.4 s
98/100
10%
Value200 ms
90/100
30%
Value0.627
9/100
15%
Value5.2 s
75/100
10%
141 ms
263 ms
60 ms
135 ms
104 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 57% of them (24 requests) were addressed to the original Mental-navi.net, 29% (12 requests) were made to Janssenhealthnet.jp and 5% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (354 ms) relates to the external source Janssenhealthnet.jp.
Page size can be reduced by 127.3 kB (6%)
2.2 MB
2.0 MB
In fact, the total size of Mental-navi.net main page is 2.2 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. 70% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 74.4 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 13.7 kB, which is 16% 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 74.4 kB or 87% of the original size.
Potential reduce by 48.7 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. Mental Navi images are well optimized though.
Potential reduce by 992 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 3.2 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. Mental-navi.net needs all CSS files to be minified and compressed as it can save up to 3.2 kB or 13% of the original size.
Number of requests can be reduced by 5 (13%)
40
35
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mental Navi. 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.
mental-navi.net
141 ms
www.mental-navi.net
263 ms
gtm.js
60 ms
style.css
135 ms
jquery-3.6.0.min.js
104 ms
script.js
84 ms
common.js
82 ms
js
71 ms
analytics.js
15 ms
collect
141 ms
site_footer.html
114 ms
site_header.html
119 ms
hero-image-mobile.jpg
126 ms
hero-image.jpg
127 ms
hero-image-lead.png
182 ms
lgo_mental-navi_bd.png
139 ms
banner_schizophrenia_home.png
142 ms
arrow-white.svg
140 ms
banner_heart_art_home.png
152 ms
lgo_healthnet.png
155 ms
healthnet-banner-image.jpg
179 ms
lgo_mental-navi.png
181 ms
lgo_ft_janssen.png
180 ms
collect
52 ms
bnr_healthnet.png
205 ms
bnr_kotsuzuisyunavi.png
269 ms
bnr_rinpasyu.png
283 ms
bnr_psoriasis.png
289 ms
bnr_ppp-1.png
262 ms
bnr_ibdlife.png
263 ms
bnr_pah.png
273 ms
bnr_schizophrenia.png
330 ms
bnr_heart_art.png
309 ms
bnr_janssenamyloidosis.png
93 ms
bnr_zenritsusenganjanssen.png
129 ms
ico_side_nav.png
317 ms
ico_close.png
321 ms
grd_ico_external_link_off.png
354 ms
bnr_produceahope.png
111 ms
grd_bg_footer.png
82 ms
ga-audiences
28 ms
print.css
38 ms
mental-navi.net 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.
mental-navi.net best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
mental-navi.net 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 doesn't use 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 Mental-navi.net 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 Mental-navi.net 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.
mental-navi.net
Open Graph description is not detected on the main page of Mental Navi. 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: