subnet-calculator.com


subnet-calculator.com Website Info

subnet-calculator.com (Subnet Calculator is an online tool designed to assist network administrators and IT professionals in performing IP subnet calculations quickly and accurately. It helps determine network addresses, subnet masks, broadcast addresses, and usable IP ranges for efficient network planning and management.) was registered first at 2004-09-26 19:19:16. DNS looks Active and website looks Accessable. subnet-calculator.com Website SEMRush Rank is 134,141. subnet-calculator.com seems popular on facebook. According to Google, website speed score is 70/100 and AVERAGE. Website looks safe for children. We detected the website language as en.
subnet-calculator.com


subnet-calculator.com Website Tags

Domain Status:
✓ Active
Is Site Accessable?:
✓ Yes
SSL(https):
✓ Yes
Title:
Online IP Subnet Calculator and CIDR Calculator
Description:
Easily perform IP subnet calculations with Subnet Calculator. Calculate subnet masks, network addresses, broadcast addresses, and more quickly and accurately.
Categories :
Internet Services, Information Technology
External Links:
1
Internal Links:
2
Mobile Friendly?:
✓ Yes
Canonical URL:
https://www.subnet-calculator.com/
Language:
en
XML Sitemap:
✓ Yes
robots.txt:
✗ No
Favicon:
✓ Yes

subnet-calculator.com Domain & Whois Details

Refresh
Domain Create Date:
2004-09-26 19:19:16
Domain Age:
20 years, 9 months, 7 days
Domain Expire Date:
2029-09-26T19:19:16Z
Domain Last Update Date:
2029-09-26T19:19:16Z
Domain Owner:
http://paragonnames.com - Paragon Internet Group Ltd t/a Paragon Names -
Server Type:
cloudflare
Nameservers:
HAVANESE.EZOICNS.COM - SCORPION.EZOICNS.COM -
Hosting Location:
Country:Canada, City:Toronto, Isp:Cloudflare, Inc., Org:Cloudflare, Inc.
IP:
104.21.92.117 , 172.67.192.251

subnet-calculator.com Backlinks & Rankings

SEMRush Rank:
134,141
Semrush Rank is a proprietary score that lets you find the domains that are getting the most traffic from organic search.
SEMRush Traffic:
13,726
Number of users expected to visit the website during the following month.
SEMRush Costs:
2,115
Estimated price of organic keywords in Google AdWords.
SEMRush URL Links:
433
Number of links to URL according to SemRush.
SEMRush Website Links:
2,018
Number of links to the website according to SemRush.
SEMRush Domain Links:
14,222
Number of links to SemRush Domain.
SEMRush Keywords In Top 100:
2,453
Number of keywords where site in Google's organic search top 100.

subnet-calculator.com Social Media

Facebook Comments:
426
Facebook Shares:
1,821
Facebook Reactions:
411

subnet-calculator.com Website Speed (Desktop)

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Overall Category:
AVERAGE
The human readable speed "category"
Speed Index:
70
Speed Index shows how quickly the contents of a page are visibly populated. [Learn more about the Speed Index metric].
Cumulative Layout Shift (CLS):
0 (FAST)
The Cumulative Layout Shift (CLS) metric measures how much unexpected layout shifts affect the user experience on a page. These layout shifts occur when content moves around without prior user input. CLS
Time to First Byte (TTFB):
0.838 s (AVERAGE)
TTFB (time to first byte) is the number of milliseconds it takes for a client’s browser to receive the first byte of the response from the web server. Usually, TTFB can be improved with faster hosting and server optimizations. TTFB
First Input Delay (FID):
2 ms (FAST)
First Input Delay (FID) measures the time from when the user interacts with your site for the first time (click a link, tap on a button, etc.) to the time when the browser is able to respond to that interaction. Google recommends keeping FID below 100ms for a good user experience. FID
First Contentful Paint (FCP):
1.322 s (FAST)
FCP (First Contentful Paint) measures the time from a user’s navigation to when the browser renders the first bit of content from the DOM. In other words, FCP marks the time at which the first text or image is painted for the user. According to PageSpeed Insights, FCP should occur in under 2 seconds. FCP
Interaction to Next Paint (INP):
55 ms (FAST)
Interaction to Next Paint (INP) is a web performance metric that measures user interface responsiveness – how quickly a website responds to user interactions like clicks or key presses. Specifically, it measures how much time elapses between a user interaction like a click or key press and the next time the user sees a visual update on the page. INP
Largest Contentful Paint (LCP):
2.107 s (FAST)
Largest Contentful Paint (LCP) is a metric that measures when the largest content in the viewport is rendered. It is used to measure how long it takes for the main content of your webpage to appear on the screen. Everything below 2.5s is considered good LCP time by PageSpeed Insights. LCP
Total Size:
1250 KB
Total Size. Large network payloads cost users real money and are highly correlated with long load times.
Server Response Time:
373 ms
Initial server response time. Keep the server response time for the main document short because all other requests depend on it. [Learn more about the Time to First Byte metric](https://developer.chrome.com/docs/lighthouse/performance/time-to-first-byte/).
Final Url:
https://www.subnet-calculator.com/
Canonicalized and final URL for the document, after following page redirects (if any).
Last Date Checked:
5/19/2023 4:45:06 PM
The last time we checked this website.

subnet-calculator.com HTML Resources

Type
Request Count
Size
Total
123
1,250 KB
Third-party
99
1,113 KB
Script
61
925 KB
Document
17
164 KB
Image
14
67 KB
Font
2
59 KB
Other
26
27 KB
Stylesheet
3
5 KB
Media
0
0 KB

subnet-calculator.com Website Safety

Refresh
Last Check Date:
2/9/2023 11:45:30 AM
Fortiguard:
Information Technology
Mcafee Category:
Internet Services
OpenDNS:
notdecidedyet
Cloudflare DNS:
OK
MyWot Child Safety:
94

subnet-calculator.com HTTP Headers

Refresh
Cache-Control :
max-age=0
Connection :
Keep-Alive
Content-Type :
text/html; charset=UTF-8
Date :
Sat, 13 May 2023 02:23:26 GMT
expires :
Sat, 13 May 2023 02:23:26 GMT
Keep-Alive :
timeout=5, max=100
Server :
Apache
Transfer-Encoding :
chunked
Vary :
Accept-Encoding


subnet-calculator.com W3C HTML Validation Check Now

Last Check Date:
5/27/2023 12:00:00 AM
Errors:
9
Warnings:
0
Info:
14

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subnet-calculator.com Site Keywords

Calculator
CIDR
cidr calculator
free
IP
ip address calculator
ip calculator
ip subnet calculator
network
network calculator
online
Online IP Subnet Calculator and CIDR Calculator
Subnet
Subnet Calculator
subnet mask
subnet mask calculator
subnetting
subnetting tool
Supernet
supernetting
wildcard mask

subnet-calculator.com Site H Tags

Check Now
h1
IP Subnet Calculator
h2
Network Class
h2
First Octet Range
h2
IP Address
h2
Hex IP Address
h2
Subnet Mask
h2
Wildcard Mask
h2
Subnet Bits
h2
Mask Bits
h2
Maximum Subnets
h2
Hosts per Subnet
h2
Host Address Range
h2
Subnet ID
h2
Broadcast Address
h2
Subnet Bitmap
h2
IP Subnet Calculator
h2
About the Subnet Calculator

subnet-calculator.com Sites with Same Names

Website
Title
Rank
subnet calculator for ip addresses and subnetting online!
2,263,066
Subnet calculator - IPv4 and IPv6

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SitesDB is one of the largest databases of websites and domain names on the internet, with over 40 million entries and growing. For more than 12 years, we've been manually verifying and updating website and domain details, combining human expertise with AI-powered systems to ensure the accuracy and relevance of our data.

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  • HTTP headers analysis
  • HTML validation reports
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