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addgene.org

addgene.org had about 526.61K visits in September 2026, down 1.92% from August; the top source is search.

Addgene: Powering Scientific Sharing

Traffic

526.61K

-1.92%MoMEstimated monthly visits
789579.86K386.58K193.29K0
Global rank

82,880

Country rank · United States

47,509

Category rank · Biology

85

Average visit duration

03:12

Pages per visit

3.66

Bounce rate

49.84%

Domain age

23 years

Search share

48.5%

Traffic sources

  • Search
    48.5%
  • Direct
    40.2%
  • Referrals
    4.8%
  • Generative AI
    2.1%
  • Email
    2.1%
  • Social
    1.5%
  • Paid search
    0.9%
  • Display ads
    0.1%
  • Other
    0.0%

Regions

  • United States
    34.8%
  • China
    9.2%
  • United Kingdom
    6.6%
  • India
    5.3%
  • Japan
    4.7%

See how addgene.org compares with the most visited websites in the world, the fastest growing websites and sites gaining organic search traffic.

Search visibility

Keyword samples

Estimated visitsMonthly searchesVisits ÷ searches
  1. addgeneBRAND19.43K18.39K106%
  2. addgene plasmidBRAND1.52K1.14K133%
  3. adgene910670136%
  4. empty lenti backbone addgeneBRAND830450184%
  5. r7777901.64K48%

Keyword rankings

Keyword rankings

Example · google.comUnited States · English

86.4M

Search estimate

New 1 · Up 2

Ranking keywords
12,400
Landing pages
4
Search competitors
4
AI citations
2
PositionEstimated visits
  1. google#142M
  2. gmail#118.2M
  3. google maps#19.4M
  4. google drive#14.1M

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Baidu rank

Site profile

  • HTTP 200
  • Email authentication
  • Hosting ASN
  • DNSSEC
HTTP
200
Page size
214.6 KiB
Hosting
CLOUDFLARENET · AS13335
Email authentication
SPF · DMARC none
TLS
TLSv1.3 · 65 days
Page and SEO
Title
Addgene: Powering Scientific Sharing
Description
Addgene is a nonprofit repository for plasmids, viral vectors, and recombinant antibodies, plus educational resources, material transfer services, and direct scientist support for researchers worldwide.
Cross-origin redirect
Yes
Word count
2,040
Internal / external links
128 / 6
Language
en-US
H1 / H2
1 / 8
Images missing alt
79 / 94
Technology and tracking2 tracking
Technology clues
Cloudflare · Bootstrap · jQuery · Zendesk · Bot protection
Tracking clues
Google Tag Manager · Cloudflare Web Analytics
External script hosts
static.addgene.org · static.cloudflareinsights.com
Social links
facebook.com · bsky.app · instagram.com · youtube.com · linkedin.com
Generator
addgene-core 33a8466b28
Server
cloudflare
Security headers
1 / 6
Alt-Svc
Set
Cookie
2(Secure 2)
Email and DNS securitySet
SPF
Set
DMARC
Set · none
DKIM selectors
google
Mail stack
Google Workspace
IPv6
AAAA present
DNSSEC
DNSKEY · AD
CAA issuers
comodoca.com · digicert.com · letsencrypt.org · pki.goog · 1 more
Site verification TXT
Apple · Atlassian · Google · Microsoft
SOA
coby.ns.cloudflare.com
NS
kay.ns.cloudflare.com. · coby.ns.cloudflare.com.
MX
1 aspmx.l.google.com. · 5 alt1.aspmx.l.google.com. · 5 alt2.aspmx.l.google.com. · 2 more
Hosting and networkAS13335
A
172.66.40.66 · 172.66.43.190
AAAA
2606:4700:3108::ac42:2842 · 2606:4700:3108::ac42:2bbe
Hosting ASN
AS13335 · 172.66.40.0/21
Hosting organization
CLOUDFLARENET - Cloudflare, Inc.
Hosting country
US
BGP announcement
Yes
TLS
TLSv1.3 · Verified
Certificate issuer
WE1
Certificate remaining
65 days
Certificate SAN
DNS:addgene.org · DNS:*.addgene.org
robots and AI crawlingHTTP 200
Robots.txt
200
Global Disallow /
No
AI explicitly disallowed
0
AI explicitly allowed
0
Well-known public paths
Present / checked
0 / 5

Website information

Domain
addgene.org
Registration status
Domain registered
Registered
2003-11-04
Registrar
Gandi SAS
Expires
2027-11-04
Domain age
23 years
DNSSEC
Yes
Registry status
client transfer prohibited

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What's in this report

The report starts with a whole-site monthly visit estimate. Search visibility and public site facts follow when they exist.

  • Website traffic is a modeled whole-site estimate, with a source, observation period and confidence.
  • Search visibility is ranking keywords and search traffic, listed separately from whole-site visits.
  • Missing or partial values stay marked in the report.