Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 163 (from laksa180)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa163.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 = 24 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://eu.boell.org/en/europes-future-after-brexit\')), getAhrefsUnparsedNoserviceFromURL(\'https://eu.boell.org/en/europes-future-after-brexit\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/eu.boell.org\/en\/europes-future-after-brexit","crawl_time":1777133413,"first_indexed_time":1707765217,"http_code":200,"src_unparsed":"org,boell!eu,\/en\/europes-future-after-brexit s443","src_root_hash":"5502345620997344963","history_drop_reason":null,"meta_title":"Archive | Europe's future after Brexit | Heinrich Böll Stiftung | Brussels office - European Union","meta_descriptions":["For the first time in the EU's history, a member state has voted to leave. In our dossier, we explore the international reactions: How are the EU member states as well as the US, Russia and Asian governments responding to Brexit? What will be the implications for other member states and the future of the EU?"],"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":1707765217,"attrs_is_republished":0,"attrs_nr_words":"902","attrs_boilerpipe_nr_words":"144","body_ext_links_number":73,"body_int_links_number":92,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":134,"download_ttfb_msec":133,"download_size":12548}

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	1.3 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://eu.boell.org/en/europes-future-after-brexit
Last Crawled	2026-04-25 16:10:13 (1 month ago)
First Indexed	2024-02-12 19:13:37 (2 years ago)
HTTP Status Code	200
Content
Meta Title	Archive \| Europe's future after Brexit \| Heinrich Böll Stiftung \| Brussels office - European Union
Meta Description	For the first time in the EU's history, a member state has voted to leave. In our dossier, we explore the international reactions: How are the EU member states as well as the US, Russia and Asian governments responding to Brexit? What will be the implications for other member states and the future of the EU?
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	2024-02-12 19:13:37 (2 years ago)
Republished	No
Word Count (Total)	902
Word Count (Content)	144
Links
External Links	73
Internal Links	92
Technical SEO
Meta Nofollow	No
Meta Noarchive	No
JS Rendered	No
Redirect Target	null
Performance
Download Time (ms)	134
TTFB (ms)	133
Download Size (bytes)	12,548
Location
Host ID	163 (laksa163)
Partition ID	24
Root Hash	5502345620997344963
Unparsed URL	org,boell!eu,/en/europes-future-after-brexit s443

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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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Response:

4. Spam/Ban Check

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Response:

5. Seen Status Check

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