Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 51 (from laksa111)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa051.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://edition.cnn.com/2020/07/19/health/long-covid-italy-uk-gbr-intl\')), getAhrefsUnparsedNoserviceFromURL(\'https://edition.cnn.com/2020/07/19/health/long-covid-italy-uk-gbr-intl\'))) FORMAT JSONEachRow'

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	3.9 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	FAIL	`meta_canonical IS NULL OR = '' OR = src_unparsed`	com,cnn!www,/2020/07/19/health/long-covid-italy-uk-gbr-intl s443

Property	Value
URL	https://edition.cnn.com/2020/07/19/health/long-covid-italy-uk-gbr-intl
Last Crawled	2025-12-22 17:34:10 (3 months ago)
First Indexed	2020-07-21 14:57:43 (5 years ago)
HTTP Status Code	200
Meta Title	Long Covid: Rehab centers set up across Europe to treat long-term effects of coronavirus \| CNN
Meta Description	Professional diver Emiliano Pescarolo contracted coronavirus in March and spent 17 days in hospital in the Italian port city of Genoa before being discharged on April 10.
Meta Canonical	com,cnn!www,/2020/07/19/health/long-covid-italy-uk-gbr-intl s443
Boilerpipe Text	null
Markdown	null
Readable Markdown	null
Shard	51 (laksa)
Root Hash	2312100192101524051
Unparsed URL	com,cnn!edition,/2020/07/19/health/long-covid-italy-uk-gbr-intl s443

🕷️ Crawler Inspector

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1. Shard Calculation

Query:

Response:

2. Crawled Status Check

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Response:

3. Robots.txt Check

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Response:

4. Spam/Ban Check

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Response:

5. Seen Status Check

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