5 sec in total
1.3 sec
3.4 sec
325 ms
Click here to check amazing Ottoserver content for Japan. Otherwise, check out these important facts you probably never knew about ottoserver.com
サーバ仮想化、データバックアップシステム構築、UNIXサーバ導入など、ビジネスで必要となるIT環境の構築・改善に、ソリューション展示や対面相談、システム検証、キッティング(ハードウェア組み立て、配線・接続設定、ソフトウェアインストール)など、さまざまなサービスを提供する世界最大級のサーバソリューション展示ショールーム(運営:KSG国際産業技術株式会社)
Visit ottoserver.comWe analyzed Ottoserver.com page load time and found that the first response time was 1.3 sec and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
ottoserver.com performance score
name
value
score
weighting
Value2.4 s
70/100
10%
Value3.5 s
64/100
25%
Value4.8 s
67/100
10%
Value30 ms
100/100
30%
Value0
100/100
15%
Value3.7 s
90/100
10%
1338 ms
739 ms
1547 ms
1233 ms
175 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that 65% of them (17 requests) were addressed to the original Ottoserver.com, 27% (7 requests) were made to Pcserver1.jp and 4% (1 request) were made to Ac5.i2idata.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Pcserver1.jp.
Page size can be reduced by 88.4 kB (12%)
722.0 kB
633.5 kB
In fact, the total size of Ottoserver.com main page is 722.0 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 623.4 kB which makes up the majority of the site volume.
Potential reduce by 20.7 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 8.3 kB, which is 31% 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 20.7 kB or 77% of the original size.
Potential reduce by 25.3 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. Ottoserver images are well optimized though.
Potential reduce by 29.3 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 29.3 kB or 53% of the original size.
Potential reduce by 13.2 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. Ottoserver.com needs all CSS files to be minified and compressed as it can save up to 13.2 kB or 81% of the original size.
Number of requests can be reduced by 3 (12%)
25
22
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ottoserver. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
ottoserver.com
1338 ms
style.css
739 ms
jsrss.cgi
1547 ms
jsrss.cgi
1233 ms
wp-embed.min.js
175 ms
gets.php
422 ms
wp-emoji-release.min.js
348 ms
ottoserver_top_bg_2.png
1629 ms
banner_pcserver170.png
826 ms
banner_reference170.png
829 ms
20150825_ottoserverTECHblog2.jpg
852 ms
20160201_proshop.png
779 ms
20151117_ottoserver_top_v3.jpg
1158 ms
20160201_otemachi_itp.png
823 ms
20160201_itp_ottoservertop3.jpg
1194 ms
20160201_title_ottoserverblog.png
846 ms
20160201_title_ucw_info.png
1126 ms
bg_main.jpg
186 ms
top_header_red.jpg
868 ms
bg_contents.gif
552 ms
bg_navigation.gif
371 ms
img_main.jpg
923 ms
img_ksglogo.gif
383 ms
img_kokusaisangyogijutsu.gif
516 ms
bg_footer.gif
175 ms
ga.js
57 ms
ottoserver.com accessibility score
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
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
Links do not have a discernible name
ottoserver.com 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
Browser errors were logged to the console
ottoserver.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ottoserver.com 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 Ottoserver.com 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.
ottoserver.com
Open Graph description is not detected on the main page of Ottoserver. 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: