optim.co.jp website information.
optim.co.jp domain name is registered by .JP top-level domain registry. See the other sites registred in .JP domain zone.
No name server records were found.
and probably website optim.co.jp is hosted by AKAMAI-AS - Akamai Technologies, Inc., US web hosting company. Check the complete list of other most popular websites hosted by AKAMAI-AS - Akamai Technologies, Inc., US hosting company.
According to Alexa traffic rank the highest website optim.co.jp position was 9749 (in the world). The lowest Alexa rank position was 968878. Now website optim.co.jp ranked in Alexa database as number 222167 (in the world).
Website optim.co.jp Desktop speed measurement score (32/100) is better than the results of 9.52% of other sites shows that the page desktop performance can be improved.
optim.co.jp Mobile usability score (91/100) is better than the results of 32.41% of other sites and means that the page is mobile-friendly.
Mobile speed measurement score of optim.co.jp (30/100) is better than the results of 9.88% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Nov-18-2024 | 222,167 | 5,700 |
| Nov-17-2024 | 227,867 | 773 |
| Nov-16-2024 | 228,640 | -3,470 |
| Nov-15-2024 | 225,170 | -175 |
| Nov-14-2024 | 224,995 | 1,033 |
| Nov-13-2024 | 226,028 | 0 |
| Nov-12-2024 | 226,028 | 0 |
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optim.co.jp Rank History
Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.
optim.co.jp whois
WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.
optim.co.jp server information
Servers Location
| IP Address |
|---|
| Country |
|---|
optim.co.jp desktop page speed rank
Last tested: 2018-12-09
Desktop Speed
Bad
32/100
optim.co.jp Desktop Speed Test Quick Summary
priority - 208 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 2MiB (33% reduction).
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Compressing https://www.optim.co.jp/wp-content/uploads/thumb_ai-store.jpg could save 1.4KiB (31% reduction).
Compressing https://www.optim.co.jp/wp-content/uploads/menu_company_philosophy.jpg could save 1.4KiB (12% reduction).
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Compressing https://www.optim.co.jp/wp-content/uploads/other_biz.jpg could save 1.4KiB (12% reduction).
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Compressing https://www.optim.co.jp/wp-content/uploads/thumb_second_sight.jpg could save 726B (16% reduction).
Compressing https://www.optim.co.jp/wp-content/uploads/thumb_techblog.jpg could save 581B (14% reduction).
Compressing https://www.optim.co.jp/wp-content/uploads/thumb_medical.jpg could save 498B (17% reduction).
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priority - 8 Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
https://www.optim.co.jp/wp-content/plugins/contact…ncludes/css/styles.css (expiration not specified)
https://www.optim.co.jp/wp-content/plugins/contact…includes/js/scripts.js (expiration not specified)
https://www.optim.co.jp/wp-content/plugins/easy-fa…ancybox.1.3.23.min.css (expiration not specified)
https://www.optim.co.jp/wp-content/plugins/easy-fa…ry.easing.1.4.1.min.js (expiration not specified)
https://www.optim.co.jp/wp-content/plugins/easy-fa…fancybox.1.3.23.min.js (expiration not specified)
https://www.optim.co.jp/wp-content/plugins/easy-fa…usewheel.3.1.13.min.js (expiration not specified)
https://www.optim.co.jp/wp-content/plugins/tablepress/css/default.min.css (expiration not specified)
https://www.optim.co.jp/wp-content/themes/renewal/assets/css/bundle.min.css (expiration not specified)
https://www.optim.co.jp/wp-content/themes/renewal/assets/js/bundle.min.js (expiration not specified)
https://www.optim.co.jp/wp-content/themes/renewal/…s/font-awesome.min.css (expiration not specified)
https://www.optim.co.jp/wp-includes/js/jquery/jquery-migrate.min.js (expiration not specified)
https://www.optim.co.jp/wp-includes/js/jquery/jquery.js (expiration not specified)
https://www.optim.co.jp/wp-includes/js/wp-embed.min.js (expiration not specified)
https://www.googletagmanager.com/gtag/js?id=UA-4828024-1 (15 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-WRCX9TM (15 minutes)
https://uh.nakanohito.jp/uhj2/uh.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://www.optim.co.jp/wp-content/plugins/contact…includes/js/scripts.js (expiration not specified)
https://www.optim.co.jp/wp-content/plugins/easy-fa…ancybox.1.3.23.min.css (expiration not specified)
https://www.optim.co.jp/wp-content/plugins/easy-fa…ry.easing.1.4.1.min.js (expiration not specified)
https://www.optim.co.jp/wp-content/plugins/easy-fa…fancybox.1.3.23.min.js (expiration not specified)
https://www.optim.co.jp/wp-content/plugins/easy-fa…usewheel.3.1.13.min.js (expiration not specified)
https://www.optim.co.jp/wp-content/plugins/tablepress/css/default.min.css (expiration not specified)
https://www.optim.co.jp/wp-content/themes/renewal/assets/css/bundle.min.css (expiration not specified)
https://www.optim.co.jp/wp-content/themes/renewal/assets/js/bundle.min.js (expiration not specified)
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optim.co.jp Desktop Resources
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priority - 48 Eliminate render-blocking JavaScript and CSS in above-the-fold content
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https://www.optim.co.jp/wp-includes/js/wp-embed.min.js
https://www.optim.co.jp/wp-includes/js/jquery/jquery-migrate.min.js
https://www.optim.co.jp/wp-content/plugins/contact…includes/js/scripts.js
https://www.optim.co.jp/wp-content/themes/renewal/assets/js/bundle.min.js
https://www.optim.co.jp/wp-content/plugins/easy-fa…fancybox.1.3.23.min.js
https://www.optim.co.jp/wp-content/plugins/easy-fa…ry.easing.1.4.1.min.js
https://www.optim.co.jp/wp-content/plugins/easy-fa…usewheel.3.1.13.min.js
https://www.optim.co.jp/wp-includes/js/wp-embed.min.js
Optimize CSS Delivery of the following:
https://www.optim.co.jp/wp-content/plugins/contact…ncludes/css/styles.css
https://www.optim.co.jp/wp-content/themes/renewal/assets/css/bundle.min.css
https://www.optim.co.jp/wp-content/themes/renewal/…s/font-awesome.min.css
https://www.optim.co.jp/wp-content/plugins/tablepress/css/default.min.css
https://www.optim.co.jp/wp-content/plugins/easy-fa…ancybox.1.3.23.min.css
https://www.optim.co.jp/wp-content/themes/renewal/assets/css/bundle.min.css
https://www.optim.co.jp/wp-content/themes/renewal/…s/font-awesome.min.css
https://www.optim.co.jp/wp-content/plugins/tablepress/css/default.min.css
https://www.optim.co.jp/wp-content/plugins/easy-fa…ancybox.1.3.23.min.css
priority - 13 Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
https://www.optim.co.jp/wp-content/plugins/contact…ncludes/css/styles.css (expiration not specified)
https://www.optim.co.jp/wp-content/plugins/contact…includes/js/scripts.js (expiration not specified)
https://www.optim.co.jp/wp-content/plugins/easy-fa…ancybox.1.3.23.min.css (expiration not specified)
https://www.optim.co.jp/wp-content/plugins/easy-fa…ry.easing.1.4.1.min.js (expiration not specified)
https://www.optim.co.jp/wp-content/plugins/easy-fa…fancybox.1.3.23.min.js (expiration not specified)
https://www.optim.co.jp/wp-content/plugins/easy-fa…usewheel.3.1.13.min.js (expiration not specified)
https://www.optim.co.jp/wp-content/plugins/tablepress/css/default.min.css (expiration not specified)
https://www.optim.co.jp/wp-content/themes/renewal/assets/css/bundle.min.css (expiration not specified)
https://www.optim.co.jp/wp-content/themes/renewal/assets/js/bundle.min.js (expiration not specified)
https://www.optim.co.jp/wp-content/themes/renewal/…s/font-awesome.min.css (expiration not specified)
https://www.optim.co.jp/wp-includes/js/jquery/jquery-migrate.min.js (expiration not specified)
https://www.optim.co.jp/wp-includes/js/jquery/jquery.js (expiration not specified)
https://www.optim.co.jp/wp-includes/js/wp-embed.min.js (expiration not specified)
https://www.googletagmanager.com/gtag/js?id=UA-4828024-1 (15 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-WRCX9TM (15 minutes)
https://uh.nakanohito.jp/uhj2/uh.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://www.optim.co.jp/wp-content/plugins/contact…includes/js/scripts.js (expiration not specified)
https://www.optim.co.jp/wp-content/plugins/easy-fa…ancybox.1.3.23.min.css (expiration not specified)
https://www.optim.co.jp/wp-content/plugins/easy-fa…ry.easing.1.4.1.min.js (expiration not specified)
https://www.optim.co.jp/wp-content/plugins/easy-fa…fancybox.1.3.23.min.js (expiration not specified)
https://www.optim.co.jp/wp-content/plugins/easy-fa…usewheel.3.1.13.min.js (expiration not specified)
https://www.optim.co.jp/wp-content/plugins/tablepress/css/default.min.css (expiration not specified)
https://www.optim.co.jp/wp-content/themes/renewal/assets/css/bundle.min.css (expiration not specified)
https://www.optim.co.jp/wp-content/themes/renewal/assets/js/bundle.min.js (expiration not specified)
https://www.optim.co.jp/wp-content/themes/renewal/…s/font-awesome.min.css (expiration not specified)
https://www.optim.co.jp/wp-includes/js/jquery/jquery-migrate.min.js (expiration not specified)
https://www.optim.co.jp/wp-includes/js/jquery/jquery.js (expiration not specified)
https://www.optim.co.jp/wp-includes/js/wp-embed.min.js (expiration not specified)
https://www.googletagmanager.com/gtag/js?id=UA-4828024-1 (15 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-WRCX9TM (15 minutes)
https://uh.nakanohito.jp/uhj2/uh.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
priority - 8 Prioritize visible content
Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.
The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.
Only about 51% of the final above-the-fold content could be rendered with the full HTML response.
Click to see the screenshot with only the HTML response:
priority - 2 Reduce server response time
In our test, your server responded in 0.30 seconds.
There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.
priority - 0 Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 1.4KiB (43% reduction).
Compressing https://www.optim.co.jp/wp-content/themes/optim/im…/icon/twitter-icon.svg could save 460B (49% reduction).
Compressing https://www.optim.co.jp/wp-content/themes/optim/im…/icon/youtube-icon.svg could save 456B (49% reduction).
Compressing https://www.optim.co.jp/wp-content/themes/renewal/…/images/new_window.svg could save 342B (40% reduction).
Compressing https://www.optim.co.jp/wp-content/themes/renewal/…/images/angle-left.svg could save 111B (30% reduction).
Compressing https://www.optim.co.jp/wp-content/themes/renewal/…/images/angle-down.svg could save 109B (29% reduction).
Compressing https://www.optim.co.jp/wp-content/themes/optim/im…/icon/youtube-icon.svg could save 456B (49% reduction).
Compressing https://www.optim.co.jp/wp-content/themes/renewal/…/images/new_window.svg could save 342B (40% reduction).
Compressing https://www.optim.co.jp/wp-content/themes/renewal/…/images/angle-left.svg could save 111B (30% reduction).
Compressing https://www.optim.co.jp/wp-content/themes/renewal/…/images/angle-down.svg could save 109B (29% reduction).
priority - 0 Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Minify JavaScript for the following resources to reduce their size by 648B (17% reduction).
Minifying https://www.optim.co.jp/wp-content/plugins/contact…includes/js/scripts.js could save 648B (17% reduction) after compression.
optim.co.jp Mobile Resources
| Total Resources | 135 |
| Number of Hosts | 8 |
| Static Resources | 130 |
| JavaScript Resources | 12 |
| CSS Resources | 6 |
optim.co.jp Mobile Resource Breakdown
optim.co.jp mobile page usability
Last tested: 2018-12-09
Mobile Usability
Good
91/100
optim.co.jp Mobile Usability Test Quick Summary
priority - 8 Size tap targets appropriately
Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.
The following tap targets are close to other nearby tap targets and may need additional spacing around them.
The tap target
<li class="slick-active">1</li> and 33 others are close to other tap targets.The tap target
<button id="slick-slide-control30" type="button">1</button> and 3 others are close to other tap targets.The tap target
<button id="slick-slide-control31" type="button">2</button> and 29 others are close to other tap targets.The tap target
<button type="button" class="slick-prev slick-arrow">Previous</button> and 1 others are close to other tap targets.The tap target
<a id="slick-slide11" href="http://smartag…s.shop-pro.jp/" class="slick-slide">スマートアグリフーズ直送便…米「スマート米」の販売を開始</a> and 3 others are close to other tap targets.The tap target
<button type="button" class="slick-next slick-arrow">Next</button> and 1 others are close to other tap targets.The tap target
<button type="button" class="slick-prev slick-arrow">Previous</button> is close to 1 other tap targets.The tap target
<a id="slick-slide01" href="/medical/shmc/" class="slick-slide">Smart Home Med…に効率化できるサービスです。</a> and 1 others are close to other tap targets.The tap target
<button type="button" class="slick-next slick-arrow">Next</button> is close to 1 other tap targets.optim.co.jp similar domains
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optim.co.jp Ping
Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.
optim.co.jp TRACEROUTE
Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.