🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 182 (from laksa108)

2. Crawled Status Check

Query:

Response:

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📄

INDEXABLE

✅

CRAWLED

21 days ago

🤖

ROBOTS ALLOWED

Page Info Filters

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	0.7 months ago
History drop	PASS	`isNull(history_drop_reason)`	No drop reason
Spam/ban	PASS	`fh_dont_index != 1 AND ml_spam_score = 0`	ml_spam_score=0

Page Details

Property	Value
URL	https://www.cfm.brown.edu/people/dobrush/am33/MuPad/MuPad9.html
Last Crawled	2026-02-07 01:52:25 (21 days ago)
HTTP Status Code	200
Shard	182 (laksa)
Root Hash	1996777112569501982
Unparsed URL	edu,brown!cfm,www,/people/dobrush/am33/MuPad/MuPad9.html s443