April 2026
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Global Rank
#125,697
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Bounce Rate
32.14%
Pages per Visit
3.21
Avg Visit Duration
00:02:09
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Top 10 portchecker.co Competitors
The Top 10 Sites Like portchecker.co in April 2026 are ranked by their affinity to portchecker.co in terms of keyword traffic, audience targeting, and market overlap
a collection of uncomplicated, powerful network tools.
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Global Rank
#145,160
11,798Bounce Rate
61.4%
Pages per Visit
1.51
Avg Visit Duration
00:01:02
Similarity Score
100%a free open port check tool used to detect open ports on your connection. test if port forwarding is correctly setup or if your port is being blocked by your firewall or isp.
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Global Rank
#158,563
30,127Bounce Rate
45.35%
Pages per Visit
2.87
Avg Visit Duration
00:02:32
Similarity Score
96%- Company
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Global Rank
#816,561
104,936Bounce Rate
41.53%
Pages per Visit
1.80
Avg Visit Duration
00:00:29
Similarity Score
92%Check DNS Propagation worldwide. DNS Checker provides name server propagation check instantly. Changed nameservers so do a DNS lookup and check if DNS and nameservers have propagated.
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Global Rank
#14,725
244Bounce Rate
37.33%
Pages per Visit
2.96
Avg Visit Duration
00:02:15
Similarity Score
90%Free IP Tools for security and network testing. Use a browser or the API to access Traceroute, Ping, GeoIP, HTTP Headers, DNS lookups, whois and more.
Global Rank
#164,470
23,808Bounce Rate
56.76%
Pages per Visit
1.72
Avg Visit Duration
00:00:38
Similarity Score
85%- Company
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Global Rank
#806,432
348,235Bounce Rate
37.13%
Pages per Visit
3.63
Avg Visit Duration
00:00:41
Similarity Score
80%steve gibson's and gibson research corporation's web homepage.
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Global Rank
#107,833
7,520Bounce Rate
49.95%
Pages per Visit
2.33
Avg Visit Duration
00:00:48
Similarity Score
78%Detect and validate vulnerabilities with actual exploits, prioritize real risk, and generate customizable pentest reports with ease.
Bounce Rate
42.76%
Pages per Visit
3.19
Avg Visit Duration
00:01:49
Similarity Score
74%Use this online random email generator to generate a list of random and fake email addresses. By default 10 random email addresses are generated, you can change this number below.
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Global Rank
#166,547
2,496Bounce Rate
50.6%
Pages per Visit
1.70
Avg Visit Duration
00:00:38
Similarity Score
71%intodns checks the health and configuration of dns and mail servers.
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Global Rank
#146,528
49Bounce Rate
43.97%
Pages per Visit
2.07
Avg Visit Duration
00:01:47
Similarity Score
68%portchecker.co's top 5 competitors in April 2026 are: yougetsignal.com, canyouseeme.org, portchecktool.com, dnschecker.org, and more.
According to Similarweb data of monthly visits, portchecker.co’s top competitor in April 2026 is yougetsignal.com. portchecker.co 2nd most similar site is canyouseeme.org, and closing off the top 3 is portchecktool.com.
dnschecker.org ranks as the 4th most similar website to portchecker.co and hackertarget.com ranks fifth in April 2026.
The other five competitors in the top 10 list are portquiz.net, grc.com, pentest-tools.com, ipvoid.com, and intodns.com.