indexo.dev

extensiblewebsummit.org

.org user crawl

First seen 2026-05-20 · Last seen 2026-06-06 · ok HTTP/1.1 200 598 ms crawled 2026-06-03

FR · 172.232.50.116 · AS63949 Akamai Connected Cloud

Reputation 100/100

sector tech type homepage

HTML metadata

Title
Extensible Web Summit by extensiblewebsummit

Technology

jQuery
1.7.1 known XSS (<3.5)

Third-party hosts loaded (1)

  • ajax.googleapis.com×1

Social

Registration

Registrar
Name.com, Inc.
Created
2013-11-15
Expires
2026-11-15 157 days left
Updated
2025-10-29
Name servers
  • ns4.w3ctag.org
  • ns5.w3ctag.org
  • ns3.w3ctag.org
  • ns2.w3ctag.org
  • ns1.w3ctag.org

DNS records live

NS
  • ns1.w3ctag.org
  • ns2.w3ctag.org
  • ns3.w3ctag.org
  • ns4.w3ctag.org
  • ns5.w3ctag.org
MX
  • 10 smtp.w3ctag.org

Email authentication strong

SPF
v=spf1 a:smtp.w3ctag.org -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc@extensiblewebsummit.org; ruf=mailto:dmarc@extensiblewebsummit.org; sp=reject; fo=1; adkim=s; aspf=s; rf=afrf; ri=86400; pct=100;
policy: reject (enforced) · sp=reject
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCa76EINUGskni3MOSfKTQ6Iwq04P8WNEivePKnSAtwOHB4BNrBHlDQreLuVwgOyjEfvtFy1XzfLdOrW3RoUA…
selectors probed

Certificate (current)

E7
from 2026-04-27 to 2026-07-26
Expires in 45 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://extensiblewebsummit.org/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
findings
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
default-src 'self'; frame-ancestors 'self'; report-uri https://w3ctag.report-uri.io/r/default/csp/enforce
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (6)

Linked from (1)

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