Bot traffic on the internet has seen a significant increase over the past decade, now comprising half of all internet traffic. This includes all types of bots, both good bots, which perform useful and beneficial tasks, and bad bots, which are involved in malicious activities.
Overall Bot Traffic
In recent years, bot traffic has grown substantially. In 2023, bots accounted for approximately 49.6% of all internet traffic, up from 47.4% in 2022 and 42.3% in 2021. With the advent of LLM web scrapers this is poised to smash through 50% in 2024. This trend indicates a steady rise in automated activity online, driven by advancements in bot technology and the increasing use of automation in various sectors
Good Bot Traffic
Good bots perform beneficial tasks such as indexing websites for search engines, monitoring site performance, and providing customer support. Key types of good bots include:
- Search Engine Crawlers: Bots like Googlebot and Bingbot index web pages to help users find relevant information.
- Monitoring Bots: Tools like UptimeRobot use bots to monitor website uptime and performance.
- Customer Service Bots: Chatbots on websites assist users with queries and support.
In 2022, good bots accounted for about 17.3% of all internet traffic. These bots help maintain and improve the functionality and user experience of websites.
Bad Bot Traffic
Bad bots engage in harmful activities such as spamming, scraping data, and launching attacks. The proportion of bad bot traffic has also increased, reaching 32% of all internet traffic in 2023. Some common types of bad bots include:
- Spam Bots: Post unsolicited content on forums, social media, and websites.
- DDoS Bots: Conduct Distributed Denial of Service (DDoS) attacks to overwhelm servers and disrupt services.
- Credential Stuffing Bots: Use stolen credentials to gain unauthorized access to user accounts.
- Ad Fraud Bots: Generate fake clicks or impressions on advertisements.
- Malware Bots: Spread malicious software and create botnets.
- Scalper Bots: Automate the purchase of high-demand items for resale at higher prices.
Bad bots are becoming increasingly sophisticated, with many now able to mimic human behavior and evade detection. This rise in bad bot activity poses significant risks to online security and business operations.
Trends Over Time
- Increasing Sophistication: Both good and bad bots have become more advanced, making them harder to detect and block. Advanced bots can now mimic human interactions, bypass CAPTCHAs, and evade detection systems.
- Regulatory Responses: The growing presence of bots has led to regulatory measures. For instance, the California Bot Disclosure Law requires bots to identify themselves when interacting with users in certain contexts.
- Technological Advances: Improvements in AI and machine learning have enhanced the capabilities of bots, making them more effective and widespread.