Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 198 (from laksa133)

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 = 79 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.expobeds.com/event/singapore-airshow/2022\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.expobeds.com/event/singapore-airshow/2022\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.expobeds.com\/event\/singapore-airshow\/2022","crawl_time":1776669729,"first_indexed_time":1584090008,"http_code":200,"src_unparsed":"com,expobeds!www,\/event\/singapore-airshow\/2022 s443","src_root_hash":"5685478881648675998","history_drop_reason":null,"meta_title":"Singapore Airshow 2022 In Singapore - Hotel Booking Changi Exhibition Centre \/CE...","meta_descriptions":["Book your hotel for Singapore Airshow 2022 in Singapore, Singapore between 15.02.2022 and 20.02.2022. Once every two years, Singapore Airshow hosts one of the leading international meetings of the aviation industry. Singapore Airshow 2022 returns between 15 - 20 February, uniting military and commercial aviation and pr..."],"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":1584090008,"attrs_is_republished":0,"attrs_nr_words":"610","attrs_boilerpipe_nr_words":"310","body_ext_links_number":0,"body_int_links_number":24,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":658,"download_ttfb_msec":650,"download_size":34643}

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	1.5 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://www.expobeds.com/event/singapore-airshow/2022
Last Crawled	2026-04-20 07:22:09 (1 month ago)
First Indexed	2020-03-13 09:00:08 (6 years ago)
HTTP Status Code	200
Content
Meta Title	Singapore Airshow 2022 In Singapore - Hotel Booking Changi Exhibition Centre /CE...
Meta Description	Book your hotel for Singapore Airshow 2022 in Singapore, Singapore between 15.02.2022 and 20.02.2022. Once every two years, Singapore Airshow hosts one of the leading international meetings of the aviation industry. Singapore Airshow 2022 returns between 15 - 20 February, uniting military and commercial aviation and pr...
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	2020-03-13 09:00:08 (6 years ago)
Republished	No
Word Count (Total)	610
Word Count (Content)	310
Links
External Links	0
Internal Links	24
Technical SEO
Meta Nofollow	No
Meta Noarchive	No
JS Rendered	No
Redirect Target	null
Performance
Download Time (ms)	658
TTFB (ms)	650
Download Size (bytes)	34,643
Location
Host ID	198 (laksa198)
Partition ID	79
Root Hash	5685478881648675998
Unparsed URL	com,expobeds!www,/event/singapore-airshow/2022 s443

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1. Shard Calculation

Query:

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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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