Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 75 (from laksa130)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa075.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 = 59 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://quelibroleo.com/el-alquimista\')), getAhrefsUnparsedNoserviceFromURL(\'https://quelibroleo.com/el-alquimista\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/quelibroleo.com\/el-alquimista","crawl_time":1767016805,"first_indexed_time":1545430286,"http_code":200,"src_unparsed":"com,quelibroleo!\/el-alquimista s443","src_root_hash":"8158383555927631875","history_drop_reason":null,"meta_title":"EL ALQUIMISTA - COELHO PAULO - Sinopsis del libro, reseñas, críticas, opiniones - Quelibroleo","meta_descriptions":["Cuando una persona desea realmente algo, el Universo entero conspira para que pueda realizar su sueño. Basta con aprender a escuchar los dictados del corazón y a descifrar el lenguaje que está más allá de las palabras. El Alquimista relata la historia de Santiago, un joven pastor andaluz que viaja d..."],"meta_canonical":null,"ml_categories_json":"","ml_types_json":"","ml_intent_types_json":"","meta_language":"es","attrs_author":null,"attrs_publish_time":0,"attrs_original_publish_time":1545430286,"attrs_is_republished":0,"attrs_nr_words":"2546","attrs_boilerpipe_nr_words":"1882","body_ext_links_number":20,"body_int_links_number":134,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":609,"download_ttfb_msec":608,"download_size":21684}

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	5.2 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://quelibroleo.com/el-alquimista
Last Crawled	2025-12-29 14:00:05 (5 months ago)
First Indexed	2018-12-21 22:11:26 (7 years ago)
HTTP Status Code	200
Content
Meta Title	EL ALQUIMISTA - COELHO PAULO - Sinopsis del libro, reseñas, críticas, opiniones - Quelibroleo
Meta Description	Cuando una persona desea realmente algo, el Universo entero conspira para que pueda realizar su sueño. Basta con aprender a escuchar los dictados del corazón y a descifrar el lenguaje que está más allá de las palabras. El Alquimista relata la historia de Santiago, un joven pastor andaluz que viaja d...
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
Author	null
Publish Time	not set
Original Publish Time	2018-12-21 22:11:26 (7 years ago)
Republished	No
Word Count (Total)	2,546
Word Count (Content)	1,882
Links
External Links	20
Internal Links	134
Technical SEO
Meta Nofollow	No
Meta Noarchive	No
JS Rendered	No
Redirect Target	null
Performance
Download Time (ms)	609
TTFB (ms)	608
Download Size (bytes)	21,684
Location
Host ID	75 (laksa075)
Partition ID	59
Root Hash	8158383555927631875
Unparsed URL	com,quelibroleo!/el-alquimista s443

🕷️ Crawler Inspector

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1. Shard Calculation

Query:

Response:

2. Crawled Status Check

Query:

Response:

3. Robots.txt Check

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Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

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