Trust score
Likely trustworthy
In summary, yizhengmd.com is very likely not a scam but legit and reliable.
Overview
Key findings from our automated analysis.
- This website offers "get your money back" fri… This website offers "get your money back" friendly payment methods
- The SSL certificate is valid
- The domain name has been registered for more … The domain name has been registered for more than one year in advance
- This website is This website is (very) old
- The website seems to offer health information The website seems to offer health information.
- This website is safe according to DNSFilter
- According to Tranco this site has a low rank
Score by criteria
How each factor feeds into the overall rating.
Detailed analysis
Domain information
Registration details recorded for yizhengmd.com.
- Created
- 27 May 2020
- Last updated
- 27 April 2026
- Renews
- 27 May 2029
- Registrant
- Yi Zheng
- Contact
- [email protected]
Hosting & certificate
Where the site is served from, and who vouches for its encryption.
- Registrant country
- US
- Certificate issuer
- Google Trust Services
- Validation level
- Domain Validated (DV)
- Certificate state
- Valid
- Response speed
- Very fast
What the site presents
Content and metadata read from the page at scan time.
- Page title
- Gastroenterology and Liver Health | YiZhengMD | East Bay and Walnut Creek
- Description
- Dr. Yi Zheng, M.D. Ph.D. is a double board-certified Gastroenterologist specializing in Gastrointestinal and liver diseases. With 14+ years of experience, Dr. Zheng brings an acad…
- Redirects from
- yizhengmd.com
What we flagged
These findings reduced the final score.
- Finding 1
- According to Tranco this site has a low rank
Analysis findings
What our scanner recorded, most significant first.
- According to Tranco this site has a low rank Caution
- This website offers "get your money back" friendly payment methods Positive
- The SSL certificate is valid Positive
Trust history
How the score moved over the past year.
Notable events
-
4 September 2026
Score: 100/100
Latest analysis
-
27 April 2026
WHOIS record updated
-
27 May 2020
Domain registered
Similar sites
Other .com domains that scored well.
How is this score calculated?
Our score draws on technical, reputational and behavioural signals gathered when we scanned the site. Each one is weighted by how much it affects safety and reliability. The final score runs from 0 to 100.