Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 198 (from laksa072)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa198.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, meta_canonical AS meta_canonical, ml_categories_json AS ml_categories_json, ml_types_json AS ml_types_json, ml_intent_types_json AS ml_intent_types_json, meta_language AS meta_language, attrs_author AS attrs_author, ifNull(toUnixTimestamp(attrs_publish_time), 0) AS attrs_publish_time, ifNull(toUnixTimestamp(attrs_original_publish_time), 0) AS attrs_original_publish_time, ifNull(attrs_is_republished, 0) AS attrs_is_republished, ifNull(attrs_nr_words, 0) AS attrs_nr_words, ifNull(attrs_boilerpipe_nr_words, 0) AS attrs_boilerpipe_nr_words, ifNull(body_ext_links_number, 0) AS body_ext_links_number, ifNull(body_int_links_number, 0) AS body_int_links_number, ifNull(meta_nofollow, 0) AS meta_nofollow, ifNull(meta_noarchive, 0) AS meta_noarchive, ifNull(props_was_rendered, 0) AS props_was_rendered, ifNull(src_redirect, \'\') AS src_redirect, ifNull(download_time_msec, 0) AS download_time_msec, ifNull(download_ttfb_msec, 0) AS download_ttfb_msec, ifNull(download_size, 0) AS download_size FROM crawler3.page_info_local FINAL PREWHERE int_partition_id = 0 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://hurricanes.fandom.com/wiki/Hurricane_Irma\')), getAhrefsUnparsedNoserviceFromURL(\'https://hurricanes.fandom.com/wiki/Hurricane_Irma\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/hurricanes.fandom.com\/wiki\/Hurricane_Irma","crawl_time":1774917862,"first_indexed_time":0,"http_code":200,"src_unparsed":"com,fandom!hurricanes,\/wiki\/Hurricane_Irma s443","src_root_hash":"11439660390604180198","history_drop_reason":null,"meta_title":"Hurricane Irma | Hurricane Wiki | Fandom","meta_descriptions":["Introduction Hurricane Irma was one of the strongest hurricanes ever recorded in the Atlantic in the 2010's, surpassed by Hurricane Dorian of 2019. Irma was Irene's replacement for 2017 after Irene got retired in 2011. . . . . History of Irma Irma started out as a tropical depression near Cape..."],"meta_canonical":null,"ml_categories_json":"","ml_types_json":"","ml_intent_types_json":"","meta_language":"en","attrs_author":null,"attrs_publish_time":0,"attrs_original_publish_time":0,"attrs_is_republished":0,"attrs_nr_words":"545","attrs_boilerpipe_nr_words":"164","body_ext_links_number":18,"body_int_links_number":83,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":666,"download_ttfb_msec":657,"download_size":48363}

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	2.1 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://hurricanes.fandom.com/wiki/Hurricane_Irma
Last Crawled	2026-03-31 00:44:22 (2 months ago)
First Indexed	not set
HTTP Status Code	200
Content
Meta Title	Hurricane Irma \| Hurricane Wiki \| Fandom
Meta Description	Introduction Hurricane Irma was one of the strongest hurricanes ever recorded in the Atlantic in the 2010's, surpassed by Hurricane Dorian of 2019. Irma was Irene's replacement for 2017 after Irene got retired in 2011. . . . . History of Irma Irma started out as a tropical depression near Cape...
Meta Canonical	null
Boilerpipe Text	heavy column, fetched on demand
Markdown	heavy column, fetched on demand
Readable Markdown	heavy column, fetched on demand
ML Classification
ML Categories	null
ML Page Types	null
ML Intent Types	null
Content Metadata
Language	en
Author	null
Publish Time	not set
Original Publish Time	not set
Republished	No
Word Count (Total)	545
Word Count (Content)	164
Links
External Links	18
Internal Links	83
Technical SEO
Meta Nofollow	No
Meta Noarchive	No
JS Rendered	No
Redirect Target	null
Performance
Download Time (ms)	666
TTFB (ms)	657
Download Size (bytes)	48,363
Location
Host ID	198 (laksa198)
Partition ID	0
Root Hash	11439660390604180198
Unparsed URL	com,fandom!hurricanes,/wiki/Hurricane_Irma s443

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1. Shard Calculation

Query:

Response:

2. Crawled Status Check

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3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

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Response:

5. Seen Status Check

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