Google Webmaster Trends Analysts Q&A Interview - Aleyda Solis
Reputable webmasters often have an About Us page with real photos and backgrounds rather than generic stock images. Can You Trust Your Webmaster
If the "About Us" page mentions a different company name than the homepage, it may be a template-based "front" for an overseas manufacturer. Google Webmaster Trends Analysts Q&A Interview - Aleyda
If they discourage regular software updates—such as for WordPress—they are leaving your site vulnerable to security breaches. Can You Trust Your Webmaster
A trustworthy webmaster should be able to clearly explain their process, including how they handle security patches and software updates.
To determine if a webmaster is reliable, look for these professional markers:
Use of services like "domainsbyproxy" to conceal ownership information can be a warning sign.