doctorgu.com
No paid content found
Categories: Health & Medical
Expert acupuncture and traditional Chinese medicine services by Dr. Hua Gu in Woodland Hills, CA. Specializing in pain relief, orthopedics, and Tui Na massage therapy. Licensed since 1990.
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Updated: 2026-09-26 21:16
Language: English (default)
Access: Normal
Profile views 2
Outbound visits 0
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Website Overview
An established domain and managed infrastructure suggest continuity of operations and may support dependable delivery, although neither guarantees service quality. Several search or sharing settings need attention. Together they may make snippets, preview images or preferred URLs less consistent across platforms.
Domain and Registration
Registered in 1999, this domain has about 27 years of history. That suggests continuity, although ownership and purpose may have changed. Transfer-protection status is present, helping reduce the risk of unauthorized domain transfers. The domain uses the common .com extension, which is not an independent safety signal.
DNS and Email
Nameservers are provided by tigertech.net, indicating managed DNS hosting. MX records point to the tigertech.net email service. No CNAME was found; the observed records resolve directly to addresses. SPF and DMARC are configured. DKIM status is unknown. DNSSEC signatures were not detected, so this additional DNS authenticity protection is not confirmed.
TLS and Certificates
The public key uses EC with 256 bits. The server supplied a complete certificate chain. No organization name is present in the certificate; the available fields are consistent with domain validation. The certificate was issued by Let's Encrypt, commonly associated with automated certificate services. The certificate's total validity is about 89 days, consistent with a short renewal cycle.
HTTP and Browser Security
The response lacks these common security headers: CSP, Permissions-Policy, clickjacking protection. No X-Powered-By header was found, reducing one common source of backend fingerprinting information. The cf-ray response header indicates a CDN or caching proxy in the delivery path. No obvious internal addresses or debug information were found in the headers. The Server header identifies cloudflare without an exact version.
Technology Stack Analysis
The public page identifies Cloudflare without precise versions, leaving fewer clues for version-specific scanning.
Search and Social Sharing
The title has 76 characters and may be truncated in search results. The meta description has 188 characters and may be shortened in search results. The canonical URL points to another host: https://a20288c3-f57c-43e5-8b35-bf85af6e7c8a.lovableproject.com. Search engines may consolidate indexing signals there. Twitter Card metadata is configured. The observed directives allow indexing and link following.
Hosting and Email
Hosting
Cloudflare
Location
Frankfurt am Main, Hesse, Germany
Pages, Search and Sharing
| Meta description | Expert acupuncture and traditional Chinese medicine services by Dr. Hua Gu in Woodland Hills, CA. Specializing in pain relief, orthopedics, and Tui Na massage therapy. Licensed since 1990. |
|---|---|
| Canonical URL | https://a20288c3-f57c-43e5-8b35-bf85af6e7c8a.lovableproject.com |
| Language | English (default) |
| Twitter Card | summary_large_image |
Social Sharing Preview
11 fieldsSharing metadata
| og:url | https://a20288c3-f57c-43e5-8b35-bf85af6e7c8a.lovableproject.com |
|---|---|
| og:type | website |
| og:image | https://a20288c3-f57c-43e5-8b35-bf85af6e7c8a.lovableproject.com/lovable-uploads/1549039e-e30c-4a61-8e7d-0a871b632169.png |
| og:title | Dr. Hua Gu - Expert Acupuncture & Traditional Chinese Medicine |
| og:locale | en_US |
| og:site_name | Integrated Health Care - Dr. Hua Gu |
| og:description | Licensed acupuncturist Dr. Hua Gu provides expert pain relief and orthopedic treatment using traditional Chinese medicine in Woodland Hills, CA. |
| twitter:card | summary_large_image |
| twitter:image | https://a20288c3-f57c-43e5-8b35-bf85af6e7c8a.lovableproject.com/lovable-uploads/1549039e-e30c-4a61-8e7d-0a871b632169.png |
| twitter:title | Dr. Hua Gu - Expert Acupuncture & Traditional Chinese Medicine |
| twitter:description | Licensed acupuncturist providing expert pain relief and orthopedic treatment in Woodland Hills, CA. |
robots.txt (opens in a new tab)
15 rulesgooglebot 1 allowed · 0 disallowed
googlebot
/
bingbot 1 allowed · 0 disallowed
/
twitterbot 1 allowed · 0 disallowed
/
facebookexternalhit 1 allowed · 0 disallowed
/
All bots 11 allowed · 0 disallowed
//contact/team/education/experience/honors/licenses/academic-memberships/published-works/faq/patient-forms
No matching rules.
Sitemaps
1
Registration details RDAP / WHOIS
| Registrar | Tiger Technologies LLC |
|---|---|
| Registered | 1999-09-21 |
| Expires | 2027-09-21 |
| Domain status | client transfer prohibited |
| Nameservers | ns1.tigertech.net、ns2.tigertech.biz、ns3.tigertech.org |
| DNSSEC | unsigned |
DNS records
| Type | Name | Value | TTL | Priority |
|---|---|---|---|---|
| A | doctorgu.com | 185.158.133.1 | 900 | — |
| MX | doctorgu.com | mx1.tigertech.net | 1800 | 10 |
| MX | doctorgu.com | mx2.tigertech.net | 1800 | 10 |
| MX | doctorgu.com | mx3.tigertech.net | 1800 | 20 |
| NS | doctorgu.com | ns1.tigertech.net | 3600 | — |
| NS | doctorgu.com | ns2.tigertech.biz | 3600 | — |
| NS | doctorgu.com | ns3.tigertech.org | 3600 | — |
| TXT | doctorgu.com | v=spf1 include:tigertech.net ~all | 900 | — |
| DMARC | _dmarc.doctorgu.com | v=DMARC1; p=none; ruf=mailto:[email protected] | 900 | — |
TLS and certificates
| Assessment | Normal configuration |
|---|---|
| Supported protocols | TLSv1.2、TLSv1.3 |
| Negotiated protocol | TLSv1.3 |
| Certificate subject | doctorgu.com |
| Issuer | Let's Encrypt |
| Valid until | 2026-12-20T15:02 · Remaining when checked: 84 days |
| Verification details | Certificate trust: Passed · Hostname match: Passed |
HTTP response headers
| Header | Value |
|---|---|
| content-type | text/html; charset=utf-8 |
| cache-control | no-cache, must-revalidate, max-age=0 |
| server | cloudflare |
| strict-transport-security | max-age=31536000; includeSubDomains |
| x-content-type-options | nosniff |
| referrer-policy | strict-origin-when-cross-origin |
Identified technologies
Recent Updates
- Website profile
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