NMAP.ORG Nmap: the Network Mapper - Free Security Scanner


nmap.org website information.

nmap.org domain name is registered by .ORG top-level domain registry. See the other sites registred in .ORG domain zone.

Following name servers are specified for nmap.org domain:

  • ns5.linode.com
  • ns4.linode.com
  • ns2.linode.com
  • ns3.linode.com
  • ns1.linode.com

and probably website nmap.org is hosted by SAMSUNGSDS-AS-KR SamsungSDS Inc., KR web hosting company. Check the complete list of other most popular websites hosted by SAMSUNGSDS-AS-KR SamsungSDS Inc., KR hosting company.

According to Alexa traffic rank the highest website nmap.org position was 5047 (in the world). The lowest Alexa rank position was 6841. Now website nmap.org ranked in Alexa database as number 5755 (in the world).

Website nmap.org Desktop speed measurement score (81/100) is better than the results of 71.91% of other sites and shows that the page is performing great on desktop computers.

nmap.org Mobile usability score (62/100) is better than the results of 7.29% of other sites and shows that the page mobile usability is poor and can be improved.

Mobile speed measurement score of nmap.org (65/100) is better than the results of 66.06% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
May-05-2024 5,75512
May-04-2024 5,767-35
May-03-2024 5,732-540
May-02-2024 5,192-15
May-01-2024 5,177-51
Apr-30-2024 5,126-17
Apr-29-2024 5,109-16

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nmap.org 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.



nmap.org 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.


Domain Name: NMAP.ORG
Registry Domain ID: D3106402-LROR
Registrar WHOIS Server: whois.fabulous.com
Registrar URL: http://www.fabulous.com
Updated Date: 2020-01-14T05:38:40Z
Creation Date: 1999-01-18T05:00:00Z
Registry Expiry Date: 2028-01-18T05:00:00Z
Registrar Registration Expiration Date:
Registrar: Sea Wasp, LLC
Registrar IANA ID: 411
Registrar Abuse Contact Email: support@fabulous.com
Registrar Abuse Contact Phone: +61.282133006
Reseller:
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registrant Organization: Insecure.Com LLC
Registrant State/Province: WA
Registrant Country: US
Name Server: NS1.LINODE.COM
Name Server: NS2.LINODE.COM
Name Server: NS3.LINODE.COM
Name Server: NS4.LINODE.COM
Name Server: NS5.LINODE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-12-30T11:42:21Z

nmap.org server information

Servers Location

IP Address
45.33.49.119
Region
New Jersey
City
Pomona

nmap.org desktop page speed rank

Last tested: 2017-05-31


Desktop Speed Medium
81/100

nmap.org Desktop Speed Test Quick Summary


priority - 10 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 3 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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Optimize CSS Delivery of the following:

https://nmap.org/shared/css/insecdb.css
https://www.google.com/uds/api/search/1.0/890e2286…9572ad4/default+en.css
https://www.google.com/cse/static/style/look/default.css

priority - 6 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://nmap.org/images/nmap-401-demoscan-squarecrop-150x150.gif (expiration not specified)
https://nmap.org/images/nmap_bnr_kyra4.gif (expiration not specified)
https://nmap.org/images/sitelogo.png (expiration not specified)
https://nmap.org/shared/css/insecdb.css (expiration not specified)
https://nmap.org/shared/images/Acunetix/acx_Chess-WB.gif (expiration not specified)
https://nmap.org/shared/images/topleftcurve.gif (expiration not specified)
https://nmap.org/zenmap/images/zenmap-thumb-150x150.png (expiration not specified)
https://secwiki.org/shared/images/p/house/nmap_bnr_javaboy_728x90.jpg (expiration not specified)
https://cse.google.com/adsense/search/async-ads.js (60 minutes)
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (60 minutes)
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https://www.google.com/jsapi?autoload=%7B%22module…22%3A%22en%22%7D%5D%7D (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 2 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 32% of the final above-the-fold content could be rendered with the full HTML response.

priority - 2 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 18.7KiB (66% reduction).

Compressing https://nmap.org/ could save 14.1KiB (65% reduction).
Compressing https://nmap.org/shared/css/insecdb.css could save 4.6KiB (70% reduction).

priority - 2 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 15.3KiB (34% reduction).

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Compressing https://nmap.org/zenmap/images/zenmap-thumb-150x150.png could save 2.5KiB (21% reduction).

priority - 1 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 5.3KiB (33% reduction).

Minifying https://www.google.com/uds/api/search/1.0/890e2286…9572ad4/default+en.css could save 3.9KiB (40% reduction) after compression.
Minifying https://nmap.org/shared/css/insecdb.css could save 1.4KiB (22% reduction).

nmap.org Desktop Resources

Total Resources55
Number of Hosts16
Static Resources30
JavaScript Resources16
CSS Resources4

nmap.org Desktop Resource Breakdown

nmap.org mobile page speed rank

Last tested: 2017-05-31


Mobile Speed Medium
65/100

nmap.org Mobile Speed Test Quick Summary


priority - 40 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 3 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:

https://g.adspeed.net/ad.php?do=js&zid=14678&wd=-1&ht=-1&target=_blank
https://g.adspeed.net/ad.php?do=js&zid=14678&wd=-1…ri=https%3A//nmap.org/

Optimize CSS Delivery of the following:

https://nmap.org/shared/css/insecdb.css
https://www.google.com/uds/api/search/1.0/890e2286…9572ad4/default+en.css
https://www.google.com/cse/static/style/look/default.css

priority - 9 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://nmap.org/images/nmap-401-demoscan-squarecrop-150x150.gif (expiration not specified)
https://nmap.org/images/nmap_bnr_kyra4.gif (expiration not specified)
https://nmap.org/images/sitelogo.png (expiration not specified)
https://nmap.org/shared/css/insecdb.css (expiration not specified)
https://nmap.org/shared/images/Acunetix/acx_Chess-WB.gif (expiration not specified)
https://nmap.org/shared/images/topleftcurve.gif (expiration not specified)
https://nmap.org/zenmap/images/zenmap-thumb-150x150.png (expiration not specified)
https://cse.google.com/adsense/search/async-ads.js (60 minutes)
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (60 minutes)
https://pagead2.googlesyndication.com/pagead/osd.js (60 minutes)
https://www.google.com/jsapi?autoload=%7B%22module…22%3A%22en%22%7D%5D%7D (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 4 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 35.7KiB (37% reduction).

Compressing https://tpc.googlesyndication.com/daca_images/simgad/7147129670890280615 could save 33.2KiB (40% reduction).
Compressing https://nmap.org/zenmap/images/zenmap-thumb-150x150.png could save 2.5KiB (21% reduction).

priority - 2 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 18.7KiB (66% reduction).

Compressing https://nmap.org/ could save 14.1KiB (65% reduction).
Compressing https://nmap.org/shared/css/insecdb.css could save 4.6KiB (70% reduction).

priority - 1 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 5.3KiB (33% reduction).

Minifying https://www.google.com/uds/api/search/1.0/890e2286…9572ad4/default+en.css could save 3.9KiB (40% reduction) after compression.
Minifying https://nmap.org/shared/css/insecdb.css could save 1.4KiB (22% reduction).

nmap.org Mobile Resources

Total Resources57
Number of Hosts13
Static Resources28
JavaScript Resources16
CSS Resources3

nmap.org Mobile Resource Breakdown

nmap.org mobile page usability

Last tested: 2017-05-31


Mobile Usability Bad
62/100

nmap.org Mobile Usability Test Quick Summary


priority - 37 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.

Nmap Security Scanner and 6 others render only 6 pixels tall (16 CSS pixels).

Full Disclosure and 21 others render only 6 pixels tall (16 CSS pixels).

Intro and 1 others render only 6 pixels tall (16 CSS pixels).

Related Projects and 23 others render only 6 pixels tall (16 CSS pixels).

In the News and 1 others render only 6 pixels tall (16 CSS pixels).

Communication and 2 others render only 7 pixels tall (18 CSS pixels).

: Thousands of…t communities. and 99 others render only 6 pixels tall (16 CSS pixels).

Nmap Network S…urity Scanning and 49 others render only 6 pixels tall (16 CSS pixels).

Icons of the Web and 1 others render only 6 pixels tall (16 CSS pixels).

) utility for…sults viewer ( and 20 others render only 6 pixels tall (16 CSS pixels).

Girl With the Dragon Tattoo and 12 others render only 6 pixels tall (16 CSS pixels).

Well Documented and 8 others render only 6 pixels tall (16 CSS pixels).

Nmap-hackers renders only 6 pixels tall (16 CSS pixels).
(or subscribe…tions from the and 1 others render only 6 pixels tall (16 CSS pixels).
Nmap-hackers list info page renders only 6 pixels tall (16 CSS pixels).
Nmap Site Navigation renders only 7 pixels tall (18 CSS pixels).
Mailing Lists and 14 others render only 6 pixels tall (16 CSS pixels).
gotomeeting.com/webinar renders only 6 pixels tall (15 CSS pixels).

priority - 15 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="https://nmap.org/">Nmap Security Scanner</a> and 7 others are close to other tap targets.

The tap target <a href="https://nmap.org/">Intro</a> and 22 others are close to other tap targets.

The tap target <input type="text" name="q"> is close to 4 other tap targets.

The tap target <input type="submit" name="sa"> and 1 others are close to other tap targets.

The tap target <a href="/book/man.html">Reference Guide</a> and 29 others are close to other tap targets.

The tap target <a href="/nmap_inthenews.html">In the News</a> and 1 others are close to other tap targets.

The tap target <a href="https://nmap.o…elog.html#7.40">change log</a> and 32 others are close to other tap targets.

The tap target <a href="/zenmap/">Zenmap</a> and 4 others are close to other tap targets.

The tap target <a href="https://nmap.o…tinfo/announce">Nmap-hackers list info page</a> is close to 1 other tap targets.
The tap target <a href="https://nmap.org">Nmap</a> and 6 others are close to other tap targets.
The tap target <input id="gsc-i-id1" type="text" name="search" class="gsc-input"> is close to 4 other tap targets.
The tap target <input type="button" class="gsc-search-button"> is close to 3 other tap targets.
The tap target <div class="gsc-clear-button"></div> is close to 1 other tap targets.
The tap target <div id="abgc" class="abgc">AdChoices</div> is close to 3 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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nmap.org 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.


nmap.org 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.