9.7 sec in total
782 ms
8.7 sec
233 ms
Visit silversea.jp now to see the best up-to-date SILVERSEA content and also check out these interesting facts you probably never knew about silversea.jp
シルバーシー・クルーズは、探検船3隻を含む8隻の客船で7大陸、100カ国以上を航海し、その最上級のおもてなしと魅惑のデスティネーションから世界最高峰のクルーズラインと称されています。
Visit silversea.jpWe analyzed Silversea.jp page load time and found that the first response time was 782 ms and then it took 8.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
silversea.jp performance score
782 ms
331 ms
579 ms
403 ms
415 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that all of those requests were addressed to Silversea.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (6.4 sec) belongs to the original domain Silversea.jp.
Page size can be reduced by 447.3 kB (17%)
2.7 MB
2.2 MB
In fact, the total size of Silversea.jp main page is 2.7 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. 25% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 19.4 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 4.2 kB, which is 18% 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 19.4 kB or 82% of the original size.
Potential reduce by 20.0 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. SILVERSEA images are well optimized though.
Potential reduce by 346.0 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 346.0 kB or 85% of the original size.
Potential reduce by 61.8 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. Silversea.jp needs all CSS files to be minified and compressed as it can save up to 61.8 kB or 87% of the original size.
Number of requests can be reduced by 10 (21%)
47
37
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SILVERSEA. 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 5 to 1 for CSS and as a result speed up the page load time.
silversea.jp
782 ms
reset.css
331 ms
styles.css
579 ms
superfish.css
403 ms
bxslider.css
415 ms
carousel.css
423 ms
jquery-1.8.2.js
1543 ms
fade.js
495 ms
superfish.js
603 ms
supersubs.js
621 ms
easing.js
636 ms
bxslider.js
822 ms
carousel.js
1292 ms
bg-body.gif
357 ms
header-logo.gif
419 ms
arrow-header-button.png
427 ms
arrow-header-button02.png
224 ms
button-mainmenu-01.gif
219 ms
button-mainmenu-02.gif
166 ms
button-mainmenu-ship-01.jpg
1383 ms
button-mainmenu-ship-02.jpg
1705 ms
button-mainmenu-ship-03.jpg
1974 ms
button-mainmenu-ship-04.jpg
2382 ms
button-mainmenu-ship-05.jpg
1830 ms
button-mainmenu-ship-10.jpg
1496 ms
button-mainmenu-ship-06.jpg
1874 ms
button-mainmenu-ship-07.jpg
2120 ms
button-mainmenu-ship-08.jpg
2983 ms
button-mainmenu-ship-09.jpg
3035 ms
button-mainmenu-03.gif
2040 ms
button-mainmenu-04.gif
2191 ms
button-mainmenu-05.gif
2204 ms
button-mainmenu-06.gif
2330 ms
slide-20.jpg
5457 ms
slide-19.jpg
6403 ms
slide-07.jpg
4617 ms
slide-11.jpg
5079 ms
slide-15.jpg
5292 ms
carousel-01.jpg
3433 ms
carousel-02.jpg
4036 ms
carousel-03.jpg
4237 ms
carousel-04.jpg
4840 ms
bg-top-search-title.png
4822 ms
head-top-search-title.png
5028 ms
arrow-search-button-white.png
5041 ms
arrow-main-menu-nolink.png
5236 ms
navi.png
5241 ms
controls.png
5255 ms
silversea.jp SEO score
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Silversea.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 Silversea.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.
silversea.jp
Open Graph description is not detected on the main page of SILVERSEA. 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: