🤖 Overview

website is a legitimate web crawler operated by Website.com, a domain registration and web hosting provider, primarily used for automated site monitoring, content validation, and uptime verification. It was first documented in the company’s public robots.txt file and is designed to collect webpages to support Website.com’s internal analytics and hosting-performance dashboards. The bot does not feed data into AI models but instead supports operational tasks such as checking for broken links, SSL certificate expiry, and page load times across hosted domains.

🌐 Technical Behavior

The crawler follows a standard HTTP/1.1 request pattern with a default user‑agent string of Mozilla/5.0 (compatible; WebsiteBot/1.0; +https://www.website.com/bot) and respects standard RFC 2616 request headers. Its crawl frequency is moderate, typically issuing one request every 5–10 seconds per host, and it obeys Cache-Control headers as documented in Website.com’s official crawler policy. IP ranges are dynamic but originate from Amazon Web Services IP blocks (e.g., 18.205.0.0/16 and 3.224.0.0/24) as verified by reverse DNS lookups. The bot uses a breadth‑first crawl strategy and limits concurrent connections to two per domain to avoid overloading servers. It does not execute JavaScript or fetch external resources beyond the initial HTML, which reduces its footprint compared to full browser‑based agents.

📋 robots.txt Compliance

According to Website.com’s published guidelines at https://www.website.com/robots.txt, the WebsiteBot fully honours Disallow directives and respects Crawl-Delay instructions when specified. The official policy states that operators can block the agent entirely by adding User‑agent: WebsiteBot followed by Disallow: / to their robots.txt file. No violations of robots.txt have been documented in security advisories or community reports.

🔍 Detection Indicators

The primary detection indicator is the User‑Agent string WebsiteBot/1.0 optionally appended with +https://www.website.com/bot. Behavioral fingerprints include a consistent Accept: text/html,application/xhtml+xml header and a missing Accept-Language header, which distinguishes it from human browsers. The bot also sets a custom X‑Crawler: WebsiteBot header on all requests, as noted in Website.com’s developer documentation. IP addresses are almost exclusively from AWS’s us‑east‑1 region, and DNS reverse lookups resolve to ec2‑*.compute‑1.amazonaws.com.

📊 Data Usage

Collected data is used solely for Website.com’s internal site monitoring and customer‑facing performance dashboards. This includes checking domain health, scanning for broken links, verifying SSL validity, and measuring page load times. No data is sold, licensed, or used for third‑party AI training, as confirmed in Website.com’s privacy policy and the bot’s own terms of use published on their website.

⚙️ Rate Limiting Policy

Rate limiting is recommended because the crawler can generate sustained traffic during large‑scale scans, and thresholds (e.g., 10 requests per 60 seconds per IP) prevent resource exhaustion while still allowing legitimate monitoring. Website.com’s own guidelines advise operators to implement rate limiting if the bot’s activity impacts site performance, but they stress that complete blocking is intended only for abusive behavior, not for the moderate, policy‑compliant crawl patterns of website.

ⓘ Data Notice: The information presented above has been compiled from publicly available internet sources. Boteraser aggregates this data solely for informational purposes and does not independently classify, evaluate, or endorse any findings about the bots listed. The accuracy and completeness of this information is the sole responsibility of the original publishers. Boteraser and its operators accept no liability for any decisions made based on this data.