Google DNS is generally not slow; in fact, it's often faster than your Internet Service Provider's (ISP) DNS servers due to its speed and reliability.
DNS Resolution Speed
- Google's DNS servers are generally fast and reliable: This can lead to quicker DNS resolution times compared to your ISP's DNS servers (DNS Resolution Speed reference).
Caching Advantages
- Caching: Google's DNS servers cache responses (Caching reference).
- Speeds up Access: This caching speeds up access to frequently visited sites.
In summary, Google DNS is designed to be fast and efficient, often providing quicker DNS resolution compared to standard ISP-provided DNS.