6.9 sec in total
838 ms
5.7 sec
325 ms
Click here to check amazing Divingnavi content. Otherwise, check out these important facts you probably never knew about divingnavi.info
レックログプロジェクト,ログブック,ダイビング,スタンプ,レカッシュ,ステッカー,シール,東京都中央区日本橋本町4-6-10サトービル5F,
Visit divingnavi.infoWe analyzed Divingnavi.info page load time and found that the first response time was 838 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
divingnavi.info performance score
838 ms
315 ms
323 ms
344 ms
664 ms
Our browser made a total of 82 requests to load all elements on the main page. We found that 87% of them (71 requests) were addressed to the original Divingnavi.info, 4% (3 requests) were made to Platform.twitter.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Divingnavi.info.
Page size can be reduced by 307.1 kB (37%)
828.6 kB
521.5 kB
In fact, the total size of Divingnavi.info main page is 828.6 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. 50% of websites need less resources to load. Images take 444.7 kB which makes up the majority of the site volume.
Potential reduce by 42.9 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 42.9 kB or 79% of the original size.
Potential reduce by 34.2 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. Divingnavi images are well optimized though.
Potential reduce by 171.2 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 171.2 kB or 66% of the original size.
Potential reduce by 58.9 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. Divingnavi.info needs all CSS files to be minified and compressed as it can save up to 58.9 kB or 82% of the original size.
Number of requests can be reduced by 32 (41%)
78
46
The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Divingnavi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
divingnavi.info
838 ms
base.css
315 ms
main.css
323 ms
base_new.css
344 ms
jquery.js
664 ms
jquery.lightbox-0.5.js
529 ms
jquery.lightbox-0.5.css
466 ms
common.js
770 ms
utility.css
682 ms
skin.css
889 ms
bx_styles.css
787 ms
jcarousellite.css
860 ms
style.css
995 ms
jquery-1.8.3.min.js
1549 ms
current.js
1103 ms
jquery.jfeed.pack.js
1131 ms
rss_top.js
1201 ms
rss_top_event.js
1216 ms
smoothScroll.js
1327 ms
opacity-rollover2.1.js
1443 ms
jquery.bxSlider.min.js
1467 ms
jquery.easing.1.3.js
1515 ms
jcarousellite_1.0.1.js
1576 ms
jquery.mousewheel.js
1647 ms
jquery.jscrollpane.min.js
1785 ms
ga.js
41 ms
rss.gif
813 ms
b11.ugo2.jp
368 ms
getImage.php
527 ms
frek.jpg
471 ms
bane_197.jpg
318 ms
micro_s.jpg
515 ms
jinbei_log.jpg
523 ms
torack.jpg
347 ms
clocks.jpg
823 ms
TREC-013_240.jpg
666 ms
recosh_197.jpg
977 ms
bookl.jpg
1138 ms
ture.jpg
990 ms
kpy_020.jpg
847 ms
newpen.jpg
1171 ms
toursearch.jpg
1362 ms
btn_01_off.gif
1177 ms
btn_02_off.gif
1305 ms
btn_03_off.gif
1311 ms
getImage.php
1459 ms
getImage.php
1510 ms
getImage.php
1545 ms
getImage.php
1626 ms
getImage.php
1637 ms
login_box.gif
1690 ms
membe_regist.gif
1790 ms
getLogoImage.php
1870 ms
getImage.php
1935 ms
getImage.php
1992 ms
getImage.php
2188 ms
getImage.php
2244 ms
getImage.php
2259 ms
getImage.php
2299 ms
getImage.php
2510 ms
bt_07_of.gif
2323 ms
bt_10_of.gif
2515 ms
bt_08_of.gif
2599 ms
all.js
27 ms
bt_09_of.gif
2566 ms
widgets.js
89 ms
__utm.gif
24 ms
92 ms
xd_arbiter.php
43 ms
xd_arbiter.php
55 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
144 ms
news
2339 ms
tweet_button.b9740740e0bcf9b0657c5b11bd4388da.ja.html
45 ms
event
2290 ms
bg_top_red.png
2390 ms
jot
96 ms
arr_right.jpg
2345 ms
bg_top_blue.png
2388 ms
bg_top_green.png
2415 ms
slide_next.jpg
2287 ms
slide_prev.jpg
2175 ms
haikei.jpg
2356 ms
divingnavi.info SEO score
JA
JA
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Divingnavi.info 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 Divingnavi.info 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.
divingnavi.info
Open Graph description is not detected on the main page of Divingnavi. 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: