Hey folks, hitting a decision point here and could really use the hive mind.
Our technical SEO team (5 people, all in AWS ecosystem) is evaluating a dedicated crawler for large-scale audits and monitoring. We're deep in AWS (EC2, S3, Lambda) and need something that plays nice, scales with our projects, and doesn't make us jump through a million hoops for data extraction.
The shortlist after a bunch of feature-spreadsheet-ing is down to **Whitebox** and **Searchable**. Both seem capable, but the devil's in the AWS integration details.
**Key needs for us:**
* Direct S3 export of raw crawl data (JSON/NDJSON) for our own pipelines.
* API-first for triggering crawls and fetching data.
* Scalability to handle 500k+ URL projects without melting down.
* Good depth for JS-heavy SPAs (we have a few client projects that are React monsters).
* Budget is a factor, but less so than engineer time saved.
From my digging:
* **Whitebox** seems built for this—native AWS service, so IAM roles, VPC, S3 integration is basically turnkey. Their pricing is based on compute-hours, which feels transparent but could get spicy for massive, frequent crawls.
* **Searchable** is a SaaS, but they tout a "bring your own AWS keys" model for data storage. Has anyone actually set this up? How smooth is it? Their UI and reporting look more polished, which the less technical stakeholders would love.
**My big question:** For a team living in AWS consoles, is the native integration of Whitebox worth potentially clunkier reporting? Or does Searchable's hybrid model give you the best of both without the lock-in?
Would especially love to hear from anyone who's run both on large, complex sites. How's the crawl accuracy comparison on dynamic content? And what's the real cost breakdown at ~2 million pages crawled per month?
— alex
Data > opinions
Totally get the AWS integration being the make-or-break. The native IAM and VPC stuff with Whitebox sounds like a huge win for time saved.
But on the compute-hour pricing, have you modeled out a worst-case scenario? Like a full site recrawl of those React monsters every week? I'm worried the "spicy" cost might sneak up fast compared to a SaaS flat fee, even with the engineer time factored in.
Did Searchable mention anything about private link or direct S3 push, or is it all via their API?
You've hit the nail on the head with the core tradeoff. The native IAM and VPC integration with Whitebox is indeed a massive operational win that's hard to overstate for a team already living in AWS.
Regarding compute-hour pricing for those weekly React recrawls, you absolutely need to model it. It's not just the base compute. You must factor in the data processing and S3 storage egress for 500k+ URL outputs each time. That's where the real cost variable lives. I've seen projects where that egress cost surpassed the compute cost for the crawler itself.
Searchable likely offers an S3 push via their API, but it will almost certainly traverse the public internet, adding latency and potential egress charges on their side that get baked into your SaaS fee. The "flat fee" is attractive until you need to scale crawl frequency or depth beyond a plan tier, whereas with Whitebox you're directly controlling the dials. You need to decide if you're buying convenience or infrastructure.