Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 162 (from laksa127)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa162.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 = 77 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://kr.hotels.com/go/south-korea/best-hiking-trails-korea\')), getAhrefsUnparsedNoserviceFromURL(\'https://kr.hotels.com/go/south-korea/best-hiking-trails-korea\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/kr.hotels.com\/go\/south-korea\/best-hiking-trails-korea","crawl_time":1746332549,"first_indexed_time":1604083395,"http_code":200,"src_unparsed":"com,hotels!kr,\/go\/south-korea\/best-hiking-trails-korea s443","src_root_hash":"7643913471845835562","history_drop_reason":"tooold","meta_title":"걷고 싶은 한국의 아름다운 산길 10곳 - 건강하게 자연을 즐길 수 있는 한국의 하이킹 명소 - Go Guides","meta_descriptions":["국토의 70%가 산인 한국은 산책하듯 즐길 수 있는 하이킹 코스부터 운동을 좋아하는 상급자용 코스까지 다양한 하이킹 코스를 만날 수 있는 곳이에요. 하이킹 초보자라도 걱정하지 마세요. 컨디션이나 기분에 따라 난이도를 조절할 수 있을 만큼 한국에는 걷고 싶은 길이 많으니까요. 도전 과제를 해결하듯 아름다운 산길을 차례로 걸어 보세요."],"meta_canonical":null,"ml_categories_json":"","ml_types_json":"","ml_intent_types_json":"","meta_language":"ko","attrs_author":null,"attrs_publish_time":0,"attrs_original_publish_time":1604083395,"attrs_is_republished":0,"attrs_nr_words":"1690","attrs_boilerpipe_nr_words":"648","body_ext_links_number":19,"body_int_links_number":123,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":3293,"download_ttfb_msec":2325,"download_size":2875595}

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	FAIL	`download_stamp > now() - 6 MONTH`	13.2 months ago
History drop	FAIL	`isNull(history_drop_reason)`	tooold
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://kr.hotels.com/go/south-korea/best-hiking-trails-korea
Last Crawled	2025-05-04 04:22:29 (1 year ago)
First Indexed	2020-10-30 18:43:15 (5 years ago)
HTTP Status Code	200
Content
Meta Title	걷고 싶은 한국의 아름다운 산길 10곳 - 건강하게 자연을 즐길 수 있는 한국의 하이킹 명소 - Go Guides
Meta Description	국토의 70%가 산인 한국은 산책하듯 즐길 수 있는 하이킹 코스부터 운동을 좋아하는 상급자용 코스까지 다양한 하이킹 코스를 만날 수 있는 곳이에요. 하이킹 초보자라도 걱정하지 마세요. 컨디션이나 기분에 따라 난이도를 조절할 수 있을 만큼 한국에는 걷고 싶은 길이 많으니까요. 도전 과제를 해결하듯 아름다운 산길을 차례로 걸어 보세요.
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	null
Publish Time	not set
Original Publish Time	2020-10-30 18:43:15 (5 years ago)
Republished	No
Word Count (Total)	1,690
Word Count (Content)	648
Links
External Links	19
Internal Links	123
Technical SEO
Meta Nofollow	No
Meta Noarchive	No
JS Rendered	No
Redirect Target	null
Performance
Download Time (ms)	3,293
TTFB (ms)	2,325
Download Size (bytes)	2,875,595
Location
Host ID	162 (laksa162)
Partition ID	77
Root Hash	7643913471845835562
Unparsed URL	com,hotels!kr,/go/south-korea/best-hiking-trails-korea s443

🕷️ Crawler Inspector

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1. Shard Calculation

Query:

Response:

2. Crawled Status Check

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3. Robots.txt Check

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Response:

4. Spam/Ban Check

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Response:

5. Seen Status Check

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