Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 91 (from laksa132)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa091.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://www.mbn.co.kr/news/entertain/4640101\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.mbn.co.kr/news/entertain/4640101\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.mbn.co.kr\/news\/entertain\/4640101","crawl_time":1755639516,"first_indexed_time":1639702576,"http_code":200,"src_unparsed":"kr,co,mbn!www,\/news\/entertain\/4640101 s443","src_root_hash":"2009079856631480091","history_drop_reason":null,"meta_title":"SM 측 “첸 아내, 둘째 임신 맞다”(공식입장)","meta_descriptions":["엑소 첸이 두아이의 아빠가 된다.SM엔터테인먼트(이하 SM)는 16일 오후 MBN스타에 “첸의 아내가 둘째를 임신한 것이 맞다”라고 밝혔다.앞서 첸은 지난해 1월 비연예인 연인과 혼전임신 소식과 결혼을 동시에 발표했다.당시 이들은 임신 7개월설에 휩싸였으나, 첸 측은 이를 부인했다. 그러던 중 그해 4월 첸 부부는 득녀 소식을 전했다.또한 첸은 지난해 1..."],"meta_canonical":"kr,co,mbn!\/news\/entertainment\/4640101 s443","ml_categories_json":"","ml_types_json":"","ml_intent_types_json":"","meta_language":"ko","attrs_author":"이남경","attrs_publish_time":1637065200,"attrs_original_publish_time":1637065200,"attrs_is_republished":0,"attrs_nr_words":"452","attrs_boilerpipe_nr_words":"0","body_ext_links_number":0,"body_int_links_number":1,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":1473,"download_ttfb_msec":1267,"download_size":25187}

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	FAIL	`download_stamp > now() - 6 MONTH`	9.6 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	FAIL	`meta_canonical IS NULL OR = '' OR = src_unparsed`	kr,co,mbn!/news/entertainment/4640101 s443

Property	Value
URL	https://www.mbn.co.kr/news/entertain/4640101
Last Crawled	2025-08-19 21:38:36 (9 months ago)
First Indexed	2021-12-17 00:56:16 (4 years ago)
HTTP Status Code	200
Content
Meta Title	SM 측 “첸 아내, 둘째 임신 맞다”(공식입장)
Meta Description	엑소 첸이 두아이의 아빠가 된다.SM엔터테인먼트(이하 SM)는 16일 오후 MBN스타에 “첸의 아내가 둘째를 임신한 것이 맞다”라고 밝혔다.앞서 첸은 지난해 1월 비연예인 연인과 혼전임신 소식과 결혼을 동시에 발표했다.당시 이들은 임신 7개월설에 휩싸였으나, 첸 측은 이를 부인했다. 그러던 중 그해 4월 첸 부부는 득녀 소식을 전했다.또한 첸은 지난해 1...
Meta Canonical	kr,co,mbn!/news/entertainment/4640101 s443
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	ko
Author	이남경
Publish Time	2021-11-16 12:20:00 (4 years ago)
Original Publish Time	2021-11-16 12:20:00 (4 years ago)
Republished	No
Word Count (Total)	452
Word Count (Content)	0
Links
External Links	0
Internal Links	1
Technical SEO
Meta Nofollow	No
Meta Noarchive	No
JS Rendered	No
Redirect Target	null
Performance
Download Time (ms)	1,473
TTFB (ms)	1,267
Download Size (bytes)	25,187
Location
Host ID	91 (laksa091)
Partition ID	0
Root Hash	2009079856631480091
Unparsed URL	kr,co,mbn!www,/news/entertain/4640101 s443

🕷️ Crawler Inspector

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1. Shard Calculation

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2. Crawled Status Check

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3. Robots.txt Check

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4. Spam/Ban Check

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Response:

5. Seen Status Check

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