negurosu.co.jp website information.
negurosu.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 negurosu.co.jp is hosted by CLOUDFLARENET - Cloudflare, Inc., US web hosting company. Check the complete list of other most popular websites hosted by CLOUDFLARENET - Cloudflare, Inc., US hosting company.
According to Alexa traffic rank the highest website negurosu.co.jp position was 22729 (in the world). The lowest Alexa rank position was 975175. Now website negurosu.co.jp ranked in Alexa database as number 602965 (in the world).
Website negurosu.co.jp Desktop speed measurement score (75/100) is better than the results of 59.78% of other sites shows that the page desktop performance can be improved.
negurosu.co.jp Mobile usability score (58/100) is better than the results of 1.7% of other sites and shows that the page mobile usability is poor and can be improved.
Mobile speed measurement score of negurosu.co.jp (40/100) is better than the results of 18.97% 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 |
|---|---|---|
| Jan-16-2025 | 602,965 | -4,287 |
| Jan-15-2025 | 598,678 | 7,290 |
| Jan-14-2025 | 605,968 | -4,675 |
| Jan-13-2025 | 601,293 | 16,791 |
| Jan-12-2025 | 618,084 | -1,636 |
| Jan-11-2025 | 616,448 | -5,349 |
| Jan-10-2025 | 611,099 | 8,240 |
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negurosu.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.
negurosu.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.
negurosu.co.jp server information
Servers Location
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| Country |
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negurosu.co.jp desktop page speed rank
Last tested: 2019-01-22
Desktop Speed
Medium
75/100
negurosu.co.jp Desktop Speed Test Quick Summary
priority - 12 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:
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priority - 9 Avoid landing page redirects
Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
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priority - 7 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 67.7KiB (33% reduction).
Compressing https://www.negurosu.co.jp/parts/top/img/pickup_ag.jpg could save 28.2KiB (42% reduction).
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priority - 2 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Optimize CSS Delivery of the following:
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priority - 1 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 12.4KiB (68% reduction).
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priority - 0 Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 1.9KiB (14% reduction).
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priority - 0 Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 1.5KiB (56% reduction).
Minifying https://www.negurosu.co.jp/parts/script/default.css could save 1.5KiB (56% 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 218B (33% reduction).
Minifying https://www.negurosu.co.jp/nsd/document/script/at_chg.js could save 218B (33% reduction).
negurosu.co.jp Desktop Resources
| Total Resources | 28 |
| Number of Hosts | 3 |
| Static Resources | 24 |
| JavaScript Resources | 4 |
| CSS Resources | 1 |
negurosu.co.jp Desktop Resource Breakdown
negurosu.co.jp mobile page speed rank
Last tested: 2019-01-22
Mobile Speed
Bad
40/100
negurosu.co.jp Mobile Speed Test Quick Summary
priority - 80 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 11 blocking script resources and 9 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
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http://www.negurosu.co.jp/parts/script/import/jquery-1.8.3.min.js
http://www.negurosu.co.jp/parts/script/import/smooth_scroll.js
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Optimize CSS Delivery of the following:
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priority - 57 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:
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http://www.google-analytics.com/analytics.js (2 hours)
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http://www.negurosu.co.jp/parts/img/main_news2.png (expiration not specified)
http://www.negurosu.co.jp/parts/img/main_news3.png (expiration not specified)
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http://www.negurosu.co.jp/parts/img/side_mini.png (expiration not specified)
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http://www.negurosu.co.jp/parts/script/common.css (expiration not specified)
http://www.negurosu.co.jp/parts/script/container.css (expiration not specified)
http://www.negurosu.co.jp/parts/script/copyright.js (expiration not specified)
http://www.negurosu.co.jp/parts/script/default.css (expiration not specified)
http://www.negurosu.co.jp/parts/script/google-analytics.js (expiration not specified)
http://www.negurosu.co.jp/parts/script/google-search.js (expiration not specified)
http://www.negurosu.co.jp/parts/script/import.js (expiration not specified)
http://www.negurosu.co.jp/parts/script/import/jquery-1.8.3.min.js (expiration not specified)
http://www.negurosu.co.jp/parts/script/import/smooth_scroll.js (expiration not specified)
http://www.negurosu.co.jp/parts/script/import_mainslider.js (expiration not specified)
http://www.negurosu.co.jp/parts/script/mainslider/arrows.png (expiration not specified)
http://www.negurosu.co.jp/parts/script/mainslider/item/DYR2L-W3.jpg (expiration not specified)
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http://www.negurosu.co.jp/parts/script/mainslider/item/taflabel.jpg (expiration not specified)
http://www.negurosu.co.jp/parts/script/mainslider/loadview.png (expiration not specified)
http://www.negurosu.co.jp/parts/script/mainslider/owl.carousel.css (expiration not specified)
http://www.negurosu.co.jp/parts/script/mainslider/owl.carousel.js (expiration not specified)
http://www.negurosu.co.jp/parts/script/mainslider/owl.style.css (expiration not specified)
http://www.negurosu.co.jp/parts/script/mainslider/pagenavi.png (expiration not specified)
http://www.negurosu.co.jp/parts/script/sidemenu.css (expiration not specified)
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http://www.negurosu.co.jp/products/script/style.css (expiration not specified)
http://www.google-analytics.com/analytics.js (2 hours)
priority - 16 Enable compression
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priority - 3 Minify JavaScript
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priority - 1 Minify CSS
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priority - 0 Minify HTML
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negurosu.co.jp Mobile Resources
| Total Resources | 80 |
| Number of Hosts | 4 |
| Static Resources | 76 |
| JavaScript Resources | 13 |
| CSS Resources | 9 |
negurosu.co.jp Mobile Resource Breakdown
negurosu.co.jp mobile page usability
Last tested: 2019-01-22
Mobile Usability
Bad
58/100
negurosu.co.jp Mobile Usability Test Quick Summary
priority - 40 Use legible font sizes
The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.
The following text fragments have a small font size. Increase the font size to make them more legible.
ケーブルラック制振システム「…長官賞】の評価を頂きました。 and 14 others render only 3 pixels tall (12 CSS pixels).サイト内検索 renders only 3 pixels tall (12 CSS pixels).2015年6月25日 and 7 others render only 3 pixels tall (12 CSS pixels).・部材選定シート（タフロック…タフロックイチジカンパット） and 1 others render only 3 pixels tall (12 CSS pixels).重要なお知らせ and 2 others render only 6 pixels tall (20 CSS pixels).公益財団法人 ネグロス育英会 and 8 others render only 3 pixels tall (12 CSS pixels).太陽電池アレイ用架台「サンストラット」 and 32 others render only 3 pixels tall (10 CSS pixels).貫通部防火措置材「タフロック」 and 1 others render only 3 pixels tall (10 CSS pixels).重要なお知らせ and 1 others render only 3 pixels tall (12 CSS pixels).サイトのご利用にあたって and 3 others render only 3 pixels tall (12 CSS pixels).Copyright© 201…DENKO CO.,LTD. renders only 3 pixels tall (12 CSS pixels).priority - 26 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
<a href="contact/">お問い合わせ</a> and 14 others are close to other tap targets.The tap target
<input type="text" name="q" class="textbox"> is close to 3 other tap targets.The tap target
<input type="submit" name="btnG" class="submit"> is close to 3 other tap targets.The tap target
<a href="./">ホーム</a> is close to 2 other tap targets.The tap target
<a href="products/">製品情報</a> is close to 2 other tap targets.The tap target
<a href="company/">会社案内</a> is close to 2 other tap targets.The tap target
<a href="recruit/">採用情報</a> is close to 2 other tap targets.The tap target
<a href="catalog/">電子カタログ</a> is close to 2 other tap targets.The tap target
<div id="mainslider" class="owl-carousel owl-home">prevnext</div> and 1 others are close to other tap targets.The tap target
<div id="mainslider" class="owl-carousel owl-home">prevnext</div> and 7 others are close to other tap targets.The tap target
<div id="mainslider" class="owl-carousel owl-home">prevnext</div> and 1 others are close to other tap targets.The tap target
<div id="mainslider" class="owl-carousel owl-home">prevnext</div> and 1 others are close to other tap targets.The tap target
<a href="products/"></a> is close to 1 other tap targets.The tap target
<a href="products/new/"></a> and 8 others are close to other tap targets.The tap target
<a href="contact/catalogrequest/"></a> and 1 others are close to other tap targets.The tap target
<a href="nsd/document/policy.html"></a> is close to 2 other tap targets.The tap target
<a href="contact/taflabel/"></a> and 4 others are close to other tap targets.The tap target
<a href="company/brighttown/"></a> is close to 1 other tap targets.The tap target
<a href="company/office/showroom.html">常設展示場</a> and 2 others are close to other tap targets.The tap target
<a href="products/">製品情報</a> and 7 others are close to other tap targets.The tap target
<a href="products/new/">新製品</a> and 32 others are close to other tap targets.The tap target
<a href="#top">ページの先頭へ</a> and 1 others are close to other tap targets.priority - 10 Configure the viewport
Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.
Configure a viewport for this page.
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negurosu.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.
negurosu.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.