indexo.dev

gldd.com

.com crawl

First seen 2026-04-24 · Last seen 2026-05-14 · ok HTTP/1.1 200 6182 ms crawled 2026-05-18

US · 172.66.175.63 · AS13335 Cloudflare, Inc.

Reputation 100/100

sector b2b services type homepage

HTML metadata

Title
North America's Leading Dredging Contractor | GLDD
Description
GLDD is a dredging contractor that owns and operates a diverse fleet of vessels for a variety of dredging projects, nationally and internationally. Contact us!
Language
en-US
Generator
Powered by WPBakery Page Builder - drag and drop page builder for WordPress.
Canonical
https://gldd.com/
Feeds

Open Graph

url
https://gldd.com/
title
North America's Leading Dredging Contractor | GLDD
locale
en_US
site name
Great Lakes Dredge & Dock Company, LLC
description
GLDD is a dredging contractor that owns and operates a diverse fleet of vessels for a variety of dredging projects, nationally and internationally. Contact us!

Technology

CDN
Cloudflare
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fd.cleantalk.org×2
  • fonts.googleapis.com×2

Social

Contact

Email
Phone

Registration

Registrar
Network Solutions, LLC
Created
1997-03-04
Expires
2030-03-05 1386 days left
Updated
2020-03-06
Name servers
  • alan.ns.cloudflare.com
  • cloe.ns.cloudflare.com

DNS records live

NS
  • alan.ns.cloudflare.com
  • cloe.ns.cloudflare.com
MX
  • 0 gldd-com.mail.protection.outlook.com
TXT
Show 8 TXT records
  • RQGoQ9ELxaOwiUhH5ppqlpx/B5wXgoc/4/sbV5KQUxg5RKcjA1egPYL3cyXjW8+WQhVGJRXARanI8F6t6oZWUA==
  • ZOOM_verify_xGP_QjhyR_2oh0RbR1lElA
  • apple-domain-verification=rf5jctIz0PWn3pvl
  • autodesk-domain-verification=M908ixKEd2pzad0_VdmA
  • dropbox-domain-verification=wb6305uz97g9
  • openai-domain-verification=dv-EabvyHq06rYeatMZOLGhrGPY
  • smartsheet-site-validation=E5y9A27pDlnE5d6TgZg5lqHzGdgafumo
  • yhqwgqhws5szm4kxjg26s4l58ny6h1j2

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCfVkhNckswfyGS/8M28e38rcYKXzeYbKbrIZEbrmBbmzt0riuX+WUrr55pm4bE0CuirWwsCjkYL8/GKyeIef…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDDKJwjuBv0e0UnsjWrjTdQL36+fsVCgpC5YgPjgzuVNK84RWOczXBU1xR4we21wk+UxU4QhBu4PbxkJsaT6O…
selectors probed

Certificate (current)

WE1
from 2026-03-21 to 2026-06-19
Expires in 31 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://gldd.com/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (5)

Linked from (1)