Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 193 (from laksa078)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa193.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 = 61 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.japan.travel/ko/guide/hiking/\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.japan.travel/ko/guide/hiking/\'))) FORMAT JSONEachRow'

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	0.4 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.japan.travel/ko/guide/hiking/
Last Crawled	2026-05-22 01:52:19 (12 days ago)
First Indexed	2020-03-25 05:03:46 (6 years ago)
HTTP Status Code	200
Content
Meta Title	일본의 하이킹 \| 가이드 \| Travel Japan - 일본정부관광국(공식 홈페이지)
Meta Description	일본에는 산과 국립 공원이 많아 하이킹을 좋아한다면 도전해 볼 기회가 넘칩니다. 일본에서의 하이킹에 대한 유익한 정보를 가득 담은 가이드를 숙지하고 코스로 나서보세요.
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	Japan National Tourism Organization
Publish Time	2022-09-14 03:20:19 (3 years ago)
Original Publish Time	2020-03-25 05:03:46 (6 years ago)
Republished	Yes
Word Count (Total)	2,627
Word Count (Content)	1,497
Links
External Links	9
Internal Links	325
Technical SEO
Meta Nofollow	No
Meta Noarchive	No
JS Rendered	No
Redirect Target	null
Performance
Download Time (ms)	1,544
TTFB (ms)	1,535
Download Size (bytes)	26,123
Location
Host ID	193 (laksa193)
Partition ID	61
Root Hash	15249966221572512393
Unparsed URL	travel,japan!www,/ko/guide/hiking/ s443

🕷️ Crawler Inspector

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1. Shard Calculation

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Response:

2. Crawled Status Check

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Response:

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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