9.6 sec in total
540 ms
8 sec
1.1 sec
Visit okinawa123.jp now to see the best up-to-date Okinawa 123 content for Japan and also check out these interesting facts you probably never knew about okinawa123.jp
アイランド倶楽部は、大人気スポット「青の洞窟」にほど近い、青の洞窟専門店です。スノーケルからダイビング、シーカヤックなど、青の洞窟でのマリンレジャーを網羅。青の洞窟専門店だから安心・安全・快適にお楽しみいただけます。大型駐車場・男女別シャワー・個室更衣室完備。バスタオル無料レンタルなので水着だけでご参加いただけます。
Visit okinawa123.jpWe analyzed Okinawa123.jp page load time and found that the first response time was 540 ms and then it took 9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
okinawa123.jp performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value14.0 s
0/100
25%
Value12.6 s
3/100
10%
Value570 ms
52/100
30%
Value0.409
24/100
15%
Value8.4 s
39/100
10%
540 ms
3780 ms
52 ms
51 ms
65 ms
Our browser made a total of 81 requests to load all elements on the main page. We found that 73% of them (59 requests) were addressed to the original Okinawa123.jp, 10% (8 requests) were made to Cdnjs.cloudflare.com and 5% (4 requests) were made to Unpkg.com. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain Okinawa123.jp.
Page size can be reduced by 358.1 kB (4%)
8.9 MB
8.6 MB
In fact, the total size of Okinawa123.jp main page is 8.9 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. 60% of websites need less resources to load. Images take 8.5 MB which makes up the majority of the site volume.
Potential reduce by 72.8 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 11.9 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 72.8 kB or 85% of the original size.
Potential reduce by 73.3 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. Okinawa 123 images are well optimized though.
Potential reduce by 22.9 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 22.9 kB or 18% of the original size.
Potential reduce by 189.1 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. Okinawa123.jp needs all CSS files to be minified and compressed as it can save up to 189.1 kB or 80% of the original size.
Number of requests can be reduced by 17 (23%)
74
57
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Okinawa 123. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
okinawa123.jp
540 ms
okinawa123.jp
3780 ms
all.css
52 ms
scroll-hint.css
51 ms
scroll-hint.min.js
65 ms
modaal.min.css
50 ms
js
86 ms
scroll-hint.css
24 ms
scroll-hint.min.js
16 ms
js
48 ms
style.min.css
1813 ms
style.css
1480 ms
sanitize.css
670 ms
base.css
670 ms
header_logo_ico.png
717 ms
header_logo_sp.png
682 ms
ico_menu_home.png
670 ms
ico_menu_snorkel.png
670 ms
mainimg_ab-300x180.jpg
691 ms
ico_menu_diving.png
729 ms
mainimg_d1-300x180.jpg
839 ms
mainimg_ds-300x180.jpg
1002 ms
ico_menu_seakayak.png
865 ms
mainimg_c-300x180.jpg
1087 ms
ico_menu_set.png
1011 ms
mainimg_abc-300x180.jpg
1040 ms
mainimg_abd1-300x180.jpg
1334 ms
mainimg_abds-300x180.jpg
1180 ms
ico_menu_shop.png
1212 ms
ico_menu_contact.png
1265 ms
img_topslider_01.jpg
2992 ms
img_topslider_03.jpg
2406 ms
img_topslider_05.jpg
3283 ms
img_topslider_sp_01.jpg
2616 ms
img_topslider_sp_03.jpg
2805 ms
img_topslider_sp_05.jpg
2579 ms
bnr_access.jpg
2418 ms
bnr_discount.jpg
2594 ms
bnr_message.jpg
2594 ms
bnr_guarantee.jpg
2621 ms
bnr_safety.jpg
2770 ms
img_ranking_title.png
2777 ms
img_menulist_ab.png
3126 ms
img_menulist_abds.png
3304 ms
img_menulist_abc.png
3127 ms
lightwidget.js
37 ms
bubbly-bg.js
146 ms
slick.css
37 ms
slick-theme.css
32 ms
jquery.min.js
29 ms
slick.min.js
37 ms
modaal.min.js
34 ms
script.js
2792 ms
bnr_bluecave.jpg
2743 ms
bnr_schooltrip.jpg
2812 ms
img_snorkel_top.jpg
3013 ms
img_diving_top.jpg
2901 ms
img_seakayak_top.jpg
2789 ms
img_set_top.jpg
2801 ms
logo.png
2801 ms
sns_profile.png
2903 ms
85b152ce0fc65d9e94da47ddcfdfb875.html
598 ms
embed
295 ms
img_h1_bf.png
2076 ms
img_h1_af.png
2093 ms
ico_contact_phone.png
2089 ms
ico_contact_mobile.png
2121 ms
ico_rank_gold.png
2141 ms
ico_rank_silver.png
2242 ms
ico_rank_bronze.png
2257 ms
img_concept_text.png
2254 ms
img_rsv_button.png
2265 ms
ico_pagetop_off.png
2296 ms
img_location.png
2309 ms
bnr_bluecave.png
2278 ms
fa-solid-900.ttf
30 ms
fa-regular-400.ttf
51 ms
js
58 ms
bnr_oma.png
1568 ms
ajax-loader.gif
93 ms
slick.woff
25 ms
okinawa123.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
okinawa123.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
okinawa123.jp SEO score
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 Okinawa123.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 Okinawa123.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.
okinawa123.jp
Open Graph data is detected on the main page of Okinawa 123. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: