7.5 sec in total
2.4 sec
4.7 sec
427 ms
Visit prop-k.or.jp now to see the best up-to-date Prop K content and also check out these interesting facts you probably never knew about prop-k.or.jp
NPO法人プロップKは高齢者の方を中心に、様々な年齢層が集い、支えあう拠点として地域密着コミュニティー事業を展開しております。また「杉並区子育て支援事業」認可事業者として子育て世代への支援も行なっております。
Visit prop-k.or.jpWe analyzed Prop-k.or.jp page load time and found that the first response time was 2.4 sec and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
prop-k.or.jp performance score
name
value
score
weighting
Value2.8 s
55/100
10%
Value7.2 s
5/100
25%
Value9.7 s
11/100
10%
Value950 ms
29/100
30%
Value0
100/100
15%
Value26.4 s
0/100
10%
2413 ms
158 ms
325 ms
326 ms
502 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that 77% of them (23 requests) were addressed to the original Prop-k.or.jp, 23% (7 requests) were made to Prop.main.jp. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Prop-k.or.jp.
Page size can be reduced by 285.0 kB (30%)
947.2 kB
662.2 kB
In fact, the total size of Prop-k.or.jp main page is 947.2 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 775.4 kB which makes up the majority of the site volume.
Potential reduce by 8.7 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 1.3 kB, which is 11% 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 8.7 kB or 75% of the original size.
Potential reduce by 165.4 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, Prop K needs image optimization as it can save up to 165.4 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 100.1 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 100.1 kB or 68% of the original size.
Potential reduce by 10.8 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. Prop-k.or.jp needs all CSS files to be minified and compressed as it can save up to 10.8 kB or 79% of the original size.
Number of requests can be reduced by 9 (31%)
29
20
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prop K. 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 from 4 to 1 for CSS and as a result speed up the page load time.
prop-k.or.jp
2413 ms
style.css
158 ms
styles.css
325 ms
pagenavi-css.css
326 ms
jquery.js
502 ms
opacity-rollover2.1.js
316 ms
heightLine
335 ms
jScrollPane.css
356 ms
jquery.mousewheel.js
474 ms
jScrollPane.js
493 ms
jquery.form.min.js
486 ms
scripts.js
609 ms
top.png
1747 ms
bnr_bonsai.jpg
530 ms
bnr_rakugo.jpg
565 ms
201512_darts_bnr.jpg
538 ms
zak3_bnr.jpg
568 ms
zak2_bnr.jpg
553 ms
zak1_bnr.jpg
707 ms
bgr.png
194 ms
header_bar.png
198 ms
logo.png
519 ms
header_catch.png
232 ms
navi_o.png
208 ms
navi.png
182 ms
btn_rss.png
353 ms
bnr_kugayama.png
519 ms
bnr_kamitakaido.png
535 ms
bnr_facebook.jpg
386 ms
footer_bar.png
429 ms
prop-k.or.jp accessibility score
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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
prop-k.or.jp 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
Page has valid source maps
prop-k.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 doesn't use legible font sizes
Tap targets are not sized appropriately
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prop-k.or.jp 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 Prop-k.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.
prop-k.or.jp
Open Graph description is not detected on the main page of Prop K. 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: