Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 3 (from laksa080)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa003.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 = 32 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.asiaone.com/singapore/can-you-keep-dogs-cats-and-other-pets-your-hdb-flat\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.asiaone.com/singapore/can-you-keep-dogs-cats-and-other-pets-your-hdb-flat\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.asiaone.com\/singapore\/can-you-keep-dogs-cats-and-other-pets-your-hdb-flat","crawl_time":1755595951,"first_indexed_time":0,"http_code":200,"src_unparsed":"com,asiaone!www,\/singapore\/can-you-keep-dogs-cats-and-other-pets-your-hdb-flat s443","src_root_hash":"15343225744634786403","history_drop_reason":"tooold","meta_title":"Can you keep dogs, cats and other pets in your HDB Flat?, Singapore News - AsiaOne","meta_descriptions":["HDB flats are designed for family living. Well they must be, since it's so much harder to buy one when you're single. But it seems pets are not considered part of the family as far as government policy is concerned. There are many restrictions on keeping pets in HDB flats. So as an animal lover, what must you know before..."],"meta_canonical":null,"ml_categories_json":"","ml_types_json":"","ml_intent_types_json":"","meta_language":null,"attrs_author":null,"attrs_publish_time":1529024400,"attrs_original_publish_time":1529024400,"attrs_is_republished":0,"attrs_nr_words":"833","attrs_boilerpipe_nr_words":"742","body_ext_links_number":2,"body_int_links_number":11,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":972,"download_ttfb_msec":806,"download_size":10572}

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	FAIL	`download_stamp > now() - 6 MONTH`	9.6 months ago
History drop	FAIL	`isNull(history_drop_reason)`	tooold
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.asiaone.com/singapore/can-you-keep-dogs-cats-and-other-pets-your-hdb-flat
Last Crawled	2025-08-19 09:32:31 (9 months ago)
First Indexed	not set
HTTP Status Code	200
Content
Meta Title	Can you keep dogs, cats and other pets in your HDB Flat?, Singapore News - AsiaOne
Meta Description	HDB flats are designed for family living. Well they must be, since it's so much harder to buy one when you're single. But it seems pets are not considered part of the family as far as government policy is concerned. There are many restrictions on keeping pets in HDB flats. So as an animal lover, what must you know before...
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	null
Author	null
Publish Time	2018-06-15 01:00:00 (7 years ago)
Original Publish Time	2018-06-15 01:00:00 (7 years ago)
Republished	No
Word Count (Total)	833
Word Count (Content)	742
Links
External Links	2
Internal Links	11
Technical SEO
Meta Nofollow	No
Meta Noarchive	No
JS Rendered	No
Redirect Target	null
Performance
Download Time (ms)	972
TTFB (ms)	806
Download Size (bytes)	10,572
Location
Host ID	3 (laksa003)
Partition ID	32
Root Hash	15343225744634786403
Unparsed URL	com,asiaone!www,/singapore/can-you-keep-dogs-cats-and-other-pets-your-hdb-flat 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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