Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 49 (from laksa067)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa049.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 = 7 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://brunch.co.kr/@seunghyehan/212\')), getAhrefsUnparsedNoserviceFromURL(\'https://brunch.co.kr/@seunghyehan/212\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/brunch.co.kr\/@seunghyehan\/212","crawl_time":1774488919,"first_indexed_time":1581827228,"http_code":200,"src_unparsed":"kr,co,brunch!\/@seunghyehan\/212 s443","src_root_hash":"8251695106438661449","history_drop_reason":null,"meta_title":"북한을 여행하기 전 당신이 알아야 하는 모든 것","meta_descriptions":["<북한 여행> | 작년에 문재인 대통령과 김정은이 판문점에서 극적으로 만나던 순간, 뉴스를 통해 그 장면을 지켜보던 나는 멀지 않은 시기에 어쩌면 북한을 여행하고 있을지 모르는 ‘힙한’ 나의 모습을 상상하고 있었다. 옥류관에서 평양냉면을 먹고, 김일성 동상 옆에서 사진을 찍고, 소고기 대신 생선패티가 들어있는 햄버거를 먹으며, 대동강 맥주를 마시고 있을 나. 그 사진을 페이"],"meta_canonical":null,"ml_categories_json":"","ml_types_json":"","ml_intent_types_json":"","meta_language":"ko","attrs_author":"한승혜","attrs_publish_time":1563053820,"attrs_original_publish_time":1563053820,"attrs_is_republished":0,"attrs_nr_words":"2357","attrs_boilerpipe_nr_words":"2321","body_ext_links_number":0,"body_int_links_number":6,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":1952,"download_ttfb_msec":1073,"download_size":77224}

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	2.3 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://brunch.co.kr/@seunghyehan/212
Last Crawled	2026-03-26 01:35:19 (2 months ago)
First Indexed	2020-02-16 04:27:08 (6 years ago)
HTTP Status Code	200
Content
Meta Title	북한을 여행하기 전 당신이 알아야 하는 모든 것
Meta Description	<북한 여행> \| 작년에 문재인 대통령과 김정은이 판문점에서 극적으로 만나던 순간, 뉴스를 통해 그 장면을 지켜보던 나는 멀지 않은 시기에 어쩌면 북한을 여행하고 있을지 모르는 ‘힙한’ 나의 모습을 상상하고 있었다. 옥류관에서 평양냉면을 먹고, 김일성 동상 옆에서 사진을 찍고, 소고기 대신 생선패티가 들어있는 햄버거를 먹으며, 대동강 맥주를 마시고 있을 나. 그 사진을 페이
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	ko
Author	한승혜
Publish Time	2019-07-13 21:37:00 (6 years ago)
Original Publish Time	2019-07-13 21:37:00 (6 years ago)
Republished	No
Word Count (Total)	2,357
Word Count (Content)	2,321
Links
External Links	0
Internal Links	6
Technical SEO
Meta Nofollow	No
Meta Noarchive	No
JS Rendered	No
Redirect Target	null
Performance
Download Time (ms)	1,952
TTFB (ms)	1,073
Download Size (bytes)	77,224
Location
Host ID	49 (laksa049)
Partition ID	7
Root Hash	8251695106438661449
Unparsed URL	kr,co,brunch!/@seunghyehan/212 s443

🕷️ Crawler Inspector

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1. Shard Calculation

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Response:

2. Crawled Status Check

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3. Robots.txt Check

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4. Spam/Ban Check

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5. Seen Status Check

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