Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 15 (from laksa043)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa015.int.ahrefs:8124/' \
  -H 'Content-Type: text/plain' \
  -H 'X-ClickHouse-Database: crawler3' \
  -H 'Authorization: Basic YXBpOg==' \
  -d 'SELECT getAhrefsURLFromUnparsed(src_unparsed) AS found_url, ifNull(toUnixTimestamp(download_stamp), 0) AS crawl_time, ifNull(toUnixTimestamp(props_url_first_seen), 0) AS first_indexed_time, download_http_code AS http_code, src_unparsed AS src_unparsed, src_root_hash AS src_root_hash, history_drop_reason AS history_drop_reason, meta_title AS meta_title, meta_descriptions AS meta_descriptions, attrs_boilerpipe_text AS attrs_boilerpipe_text, attrs_markdown AS attrs_markdown, attrs_readable_markdown AS attrs_readable_markdown, meta_canonical AS meta_canonical FROM crawler3.page_info_local FINAL PREWHERE (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.scielosp.org/article/scol/2020.v16/e2517/es/\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.scielosp.org/article/scol/2020.v16/e2517/es/\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.scielosp.org\/article\/scol\/2020.v16\/e2517\/es\/","crawl_time":1775287180,"first_indexed_time":1612536276,"http_code":200,"src_unparsed":"org,scielosp!www,\/article\/scol\/2020.v16\/e2517\/es\/ s443","src_root_hash":"25186689313468815","history_drop_reason":null,"meta_title":"Establishing a secure connection ...","meta_descriptions":[],"attrs_boilerpipe_text":"Hold tight\nThis website is using a security service to protect\n                    itself from online attacks. We are checking your browser\n                    to establish a secure connection and keep you safe.\n...","attrs_markdown":"![Challenge Loading](https:\/\/www.scielosp.org\/.bunny-shield\/assets\/challenge.svg)\n\n# Hold tight\n## We are establishing a secure connection.\nThis website is using a security service to protect itself from online attacks. We are checking your browser to establish a secure connection and keep you safe.\n\n...\n\nPlease enable JavaScript to continue.\n\nRequest ID: **a8342590b62a7c7132dc710a6606fea8**\n\nPerformance & security by [bunny.net](https:\/\/bunny.net\/)","attrs_readable_markdown":"## Hold tight\nThis website is using a security service to protect itself from online attacks. We are checking your browser to establish a secure connection and keep you safe.\n\n...","meta_canonical":null}

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	0.4 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
Canonical	PASS	`meta_canonical IS NULL OR = '' OR = src_unparsed`	Not set

Property	Value
URL	https://www.scielosp.org/article/scol/2020.v16/e2517/es/
Last Crawled	2026-04-04 07:19:40 (10 days ago)
First Indexed	2021-02-05 14:44:36 (5 years ago)
HTTP Status Code	200
Meta Title	Establishing a secure connection ...
Meta Description	null
Meta Canonical	null
Boilerpipe Text	Hold tight This website is using a security service to protect itself from online attacks. We are checking your browser to establish a secure connection and keep you safe. ...
Markdown	![Challenge Loading](https://www.scielosp.org/.bunny-shield/assets/challenge.svg) # Hold tight ## We are establishing a secure connection. This website is using a security service to protect itself from online attacks. We are checking your browser to establish a secure connection and keep you safe. ... Please enable JavaScript to continue. Request ID: a8342590b62a7c7132dc710a6606fea8 Performance & security by [bunny.net](https://bunny.net/)
Readable Markdown	## Hold tight This website is using a security service to protect itself from online attacks. We are checking your browser to establish a secure connection and keep you safe. ...
Shard	15 (laksa)
Root Hash	25186689313468815
Unparsed URL	org,scielosp!www,/article/scol/2020.v16/e2517/es/ s443

🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

1. Shard Calculation

Query:

Response:

2. Crawled Status Check

Query:

Response:

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

Page Info Filters

Page Details