Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 23 (from laksa025)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa023.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 = 23 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://up.codes/s/minimum-lot-area-and-lot-width-requirements-for-residences\')), getAhrefsUnparsedNoserviceFromURL(\'https://up.codes/s/minimum-lot-area-and-lot-width-requirements-for-residences\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/up.codes\/s\/minimum-lot-area-and-lot-width-requirements-for-residences","crawl_time":1778728140,"first_indexed_time":1583403481,"http_code":200,"src_unparsed":"codes,up!\/s\/minimum-lot-area-and-lot-width-requirements-for-residences s443","src_root_hash":"8937442964941084623","history_drop_reason":null,"meta_title":"Minimum Lot Area and Lot Width Requirements for Residences | UpCodes","meta_descriptions":["Explore a searchable database of US construction and building code. Code regulations are consolidated by state and city for easier navigation."],"meta_canonical":null,"ml_categories_json":"","ml_types_json":"","ml_intent_types_json":"","meta_language":null,"attrs_author":null,"attrs_publish_time":0,"attrs_original_publish_time":1583403481,"attrs_is_republished":0,"attrs_nr_words":"346","attrs_boilerpipe_nr_words":"45","body_ext_links_number":0,"body_int_links_number":22,"meta_nofollow":0,"meta_noarchive":1,"props_was_rendered":0,"src_redirect":"","download_time_msec":203,"download_ttfb_msec":200,"download_size":11168}

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	0.7 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://up.codes/s/minimum-lot-area-and-lot-width-requirements-for-residences
Last Crawled	2026-05-14 03:09:00 (20 days ago)
First Indexed	2020-03-05 10:18:01 (6 years ago)
HTTP Status Code	200
Content
Meta Title	Minimum Lot Area and Lot Width Requirements for Residences \| UpCodes
Meta Description	Explore a searchable database of US construction and building code. Code regulations are consolidated by state and city for easier navigation.
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	null
Author	null
Publish Time	not set
Original Publish Time	2020-03-05 10:18:01 (6 years ago)
Republished	No
Word Count (Total)	346
Word Count (Content)	45
Links
External Links	0
Internal Links	22
Technical SEO
Meta Nofollow	No
Meta Noarchive	Yes
JS Rendered	No
Redirect Target	null
Performance
Download Time (ms)	203
TTFB (ms)	200
Download Size (bytes)	11,168
Location
Host ID	23 (laksa023)
Partition ID	23
Root Hash	8937442964941084623
Unparsed URL	codes,up!/s/minimum-lot-area-and-lot-width-requirements-for-residences s443

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1. Shard Calculation

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Response:

2. Crawled Status Check

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4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

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