opto22.com

Backlink analytics and domain authority

Overview: opto22.com
Backlink profile
69
Domain Rating
out of 100
101
Backlinks
101
92.1%
Dofollow ratio
93 of 101 links
46
Ref. domains
46
Contact info
Emails
82
Phones
0
Social
5
Addresses
0
Backlink profile
Link types
92.1% dofollow
Dofollow 93
Nofollow 8
Referring domains by DR
90-100
0
70-89
10
50-69
10
30-49
4
10-29
9
0-9
13
Backlink growth
Ref. domains Backlinks
101
50
0
2026-02
Top referring domains
View all 46 →
Domain DR Links Dofollow
uwaterloo.ca 81 1 1
hackaday.com 81 2 2
oocities.org 77 1 1
nodered.org 76 1 1
opcfoundation.org 75 2 2
Referring domains
Followed 93 92.1%
Not followed 8 7.900000000000006%
Backlinks
Followed 93 92.1%
Not followed 8 7.900000000000006%
Referring domains by DR
90-100 0
70-89 10
50-69 10
30-49 4
10-29 9
0-9 13
Classification
website
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Frequently Asked Questions
What is the domain authority of opto22.com?
opto22.com has a Domain Rank of 69 out of 100, placing it in the top 5% of all websites. This score is based on the quality and quantity of backlinks from 46 referring domains.
How many backlinks does opto22.com have?
opto22.com has 101 backlinks from 46 unique referring domains. 92.1% of these links are dofollow, passing link equity to the site.
What type of website is opto22.com?
opto22.com is classified as a website website. Browse top website websites.