Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 58 (from laksa048)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa058.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 = 74 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://apps.apple.com/ec/app/lumosity-entrenador-cerebral/id577232024\')), getAhrefsUnparsedNoserviceFromURL(\'https://apps.apple.com/ec/app/lumosity-entrenador-cerebral/id577232024\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/apps.apple.com\/ec\/app\/lumosity-entrenador-cerebral\/id577232024","crawl_time":1754782118,"first_indexed_time":0,"http_code":200,"src_unparsed":"com,apple!apps,\/ec\/app\/lumosity-entrenador-cerebral\/id577232024 s443","src_root_hash":"91370157463614858","history_drop_reason":"tooold","meta_title":"‎Lumosity - Entrenador Cerebral en App Store","meta_descriptions":["El programa de entrenamiento cognitivo de Lumosity es una forma interactiva y amena de entrenar tu cerebro y aprender cómo funciona la mente. Más de 100 millone…"],"meta_canonical":null,"ml_categories_json":"","ml_types_json":"","ml_intent_types_json":"","meta_language":"es-mx","attrs_author":"Lumos Labs","attrs_publish_time":1538455824,"attrs_original_publish_time":1538455824,"attrs_is_republished":0,"attrs_nr_words":"1009","attrs_boilerpipe_nr_words":"553","body_ext_links_number":13,"body_int_links_number":37,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":427,"download_ttfb_msec":348,"download_size":114862}

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	9.9 months ago (distributed domain, exempt)
History drop	FAIL	`isNull(history_drop_reason)`	tooold
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://apps.apple.com/ec/app/lumosity-entrenador-cerebral/id577232024
Last Crawled	2025-08-09 23:28:38 (9 months ago)
First Indexed	not set
HTTP Status Code	200
Content
Meta Title	‎Lumosity - Entrenador Cerebral en App Store
Meta Description	El programa de entrenamiento cognitivo de Lumosity es una forma interactiva y amena de entrenar tu cerebro y aprender cómo funciona la mente. Más de 100 millone…
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	es-mx
Author	Lumos Labs
Publish Time	2018-10-02 04:50:24 (7 years ago)
Original Publish Time	2018-10-02 04:50:24 (7 years ago)
Republished	No
Word Count (Total)	1,009
Word Count (Content)	553
Links
External Links	13
Internal Links	37
Technical SEO
Meta Nofollow	No
Meta Noarchive	No
JS Rendered	No
Redirect Target	null
Performance
Download Time (ms)	427
TTFB (ms)	348
Download Size (bytes)	114,862
Location
Host ID	58 (laksa058)
Partition ID	74
Root Hash	91370157463614858
Unparsed URL	com,apple!apps,/ec/app/lumosity-entrenador-cerebral/id577232024 s443

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1. Shard Calculation

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2. Crawled Status Check

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4. Spam/Ban Check

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Response:

5. Seen Status Check

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