Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 82 (from laksa092)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa082.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 = 31 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://guidetoiceland.is/ko/book-trips-holiday/adventure-tours/hiking\')), getAhrefsUnparsedNoserviceFromURL(\'https://guidetoiceland.is/ko/book-trips-holiday/adventure-tours/hiking\'))) FORMAT JSONEachRow'

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	0.2 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://guidetoiceland.is/ko/book-trips-holiday/adventure-tours/hiking
Last Crawled	2026-05-27 20:39:10 (6 days ago)
First Indexed	2015-08-09 14:49:38 (10 years ago)
HTTP Status Code	200
Content
Meta Title	아이슬란드 최고의 하이킹, 트레킹 등산 투어 \| 가이드투아이슬란드 \| Guide to Iceland
Meta Description	아이슬란드에서 즐길 수 있는 최고의 등산, 트레킹, 하이킹 투어를 한 곳에서 가장 많이 살펴볼 수 있습니다. 아이슬란드 자연에 푹 빠져보세요!
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	2015-08-09 14:49:38 (10 years ago)
Republished	No
Word Count (Total)	4,279
Word Count (Content)	997
Links
External Links	9
Internal Links	194
Technical SEO
Meta Nofollow	No
Meta Noarchive	No
JS Rendered	No
Redirect Target	null
Performance
Download Time (ms)	3,174
TTFB (ms)	3,171
Download Size (bytes)	109,174
Location
Host ID	82 (laksa082)
Partition ID	31
Root Hash	11318090711118406282
Unparsed URL	is,guidetoiceland!/ko/book-trips-holiday/adventure-tours/hiking s443

🕷️ Crawler Inspector

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1. Shard Calculation

Query:

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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