Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 145 (from laksa141)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa145.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 = 18 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://ya.ru/neurum/c/drugoe/q/kakie_plyusy_i_minusy_zhizni_v_singapure_a30b90c0\')), getAhrefsUnparsedNoserviceFromURL(\'https://ya.ru/neurum/c/drugoe/q/kakie_plyusy_i_minusy_zhizni_v_singapure_a30b90c0\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/ya.ru\/neurum\/c\/drugoe\/q\/kakie_plyusy_i_minusy_zhizni_v_singapure_a30b90c0","crawl_time":1775641093,"first_indexed_time":0,"http_code":200,"src_unparsed":"ru,ya!\/neurum\/c\/drugoe\/q\/kakie_plyusy_i_minusy_zhizni_v_singapure_a30b90c0 s443","src_root_hash":"377257827794943745","history_drop_reason":null,"meta_title":"Какие плюсы и минусы жизни в Сингапуре? - Вопросы к Поиску с Алисой (Яндекс Нейро)","meta_descriptions":["Тысячи ответов на вопросы от пользователей из категории Другое - Вопросы к Поиску с Алисой"],"meta_canonical":null,"ml_categories_json":"","ml_types_json":"","ml_intent_types_json":"","meta_language":"ru","attrs_author":null,"attrs_publish_time":0,"attrs_original_publish_time":0,"attrs_is_republished":0,"attrs_nr_words":"283","attrs_boilerpipe_nr_words":"157","body_ext_links_number":11,"body_int_links_number":12,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":913,"download_ttfb_msec":619,"download_size":55127}

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	1.9 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://ya.ru/neurum/c/drugoe/q/kakie_plyusy_i_minusy_zhizni_v_singapure_a30b90c0
Last Crawled	2026-04-08 09:38:13 (1 month ago)
First Indexed	not set
HTTP Status Code	200
Content
Meta Title	Какие плюсы и минусы жизни в Сингапуре? - Вопросы к Поиску с Алисой (Яндекс Нейро)
Meta Description	Тысячи ответов на вопросы от пользователей из категории Другое - Вопросы к Поиску с Алисой
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	ru
Author	null
Publish Time	not set
Original Publish Time	not set
Republished	No
Word Count (Total)	283
Word Count (Content)	157
Links
External Links	11
Internal Links	12
Technical SEO
Meta Nofollow	No
Meta Noarchive	No
JS Rendered	No
Redirect Target	null
Performance
Download Time (ms)	913
TTFB (ms)	619
Download Size (bytes)	55,127
Location
Host ID	145 (laksa145)
Partition ID	18
Root Hash	377257827794943745
Unparsed URL	ru,ya!/neurum/c/drugoe/q/kakie_plyusy_i_minusy_zhizni_v_singapure_a30b90c0 s443

🕷️ Crawler Inspector

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1. Shard Calculation

Query:

Response:

2. Crawled Status Check

Query:

Response:

3. Robots.txt Check

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Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

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