When a website experiences too many requests within a short period, it triggers an error message ‘429 Too Many Requests.’ This occurs due to the server’s inability to process a high volume of traffic. The main reason behind this issue is often caused by DDoS (Distributed Denial of Service) attacks or brute-force login attempts.
As a result, the server sends back an HTTP response code of 429, indicating that the request has exceeded the allowed limits. This can lead to delayed or blocked access to online services, causing frustration for users and potential losses for businesses relying on these services.
To mitigate this issue, website administrators often implement security measures such as rate limiting, which restricts the number of requests from a specific IP address within a given timeframe. Additionally, cloud-based services like AWS provide built-in features to detect and prevent DDoS attacks, helping to safeguard online applications from these types of threats.
Source: https://www.cbssports.com/nfl/news/ravens-vs-texans-score-takeaways-lamar-jackson-makes-mvp-statement-in-christmas-beatdown-of-houston/live