Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 139 (from laksa099)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa139.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 = 16 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.sidereel.com/tv-shows/chernobyl\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.sidereel.com/tv-shows/chernobyl\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.sidereel.com\/tv-shows\/chernobyl","crawl_time":1780221944,"first_indexed_time":1507421819,"http_code":200,"src_unparsed":"com,sidereel!www,\/tv-shows\/chernobyl s443","src_root_hash":"7606314024420843339","history_drop_reason":null,"meta_title":"Chernobyl on HBO | TV Show, Episodes, Reviews and List | SideReel","meta_descriptions":["Find TV episodes, reviews, ratings, lists, and links to watch Chernobyl online on SideReel - The miniseries focuses on the heartbreaking scope of the nuclear plant disaster that occurred in Ukraine in April 1986, revealing how and why it happened, and telling the shocking, remarkable stories…"],"meta_canonical":null,"ml_categories_json":"","ml_types_json":"","ml_intent_types_json":"","meta_language":"en","attrs_author":null,"attrs_publish_time":0,"attrs_original_publish_time":1507421819,"attrs_is_republished":0,"attrs_nr_words":"169","attrs_boilerpipe_nr_words":"75","body_ext_links_number":10,"body_int_links_number":22,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":195,"download_ttfb_msec":194,"download_size":6097}

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	0.1 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.sidereel.com/tv-shows/chernobyl
Last Crawled	2026-05-31 10:05:44 (3 days ago)
First Indexed	2017-10-08 00:16:59 (8 years ago)
HTTP Status Code	200
Content
Meta Title	Chernobyl on HBO \| TV Show, Episodes, Reviews and List \| SideReel
Meta Description	Find TV episodes, reviews, ratings, lists, and links to watch Chernobyl online on SideReel - The miniseries focuses on the heartbreaking scope of the nuclear plant disaster that occurred in Ukraine in April 1986, revealing how and why it happened, and telling the shocking, remarkable stories…
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	en
Author	null
Publish Time	not set
Original Publish Time	2017-10-08 00:16:59 (8 years ago)
Republished	No
Word Count (Total)	169
Word Count (Content)	75
Links
External Links	10
Internal Links	22
Technical SEO
Meta Nofollow	No
Meta Noarchive	No
JS Rendered	No
Redirect Target	null
Performance
Download Time (ms)	195
TTFB (ms)	194
Download Size (bytes)	6,097
Location
Host ID	139 (laksa139)
Partition ID	16
Root Hash	7606314024420843339
Unparsed URL	com,sidereel!www,/tv-shows/chernobyl s443

🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

1. Shard Calculation

Query:

Response:

2. Crawled Status Check

Query:

Response:

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

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Page Details