Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 137 (from laksa075)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa137.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 = 87 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.bidmc.org/about-bidmc/news/2019/09/obesity-and-diarrhea\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.bidmc.org/about-bidmc/news/2019/09/obesity-and-diarrhea\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.bidmc.org\/about-bidmc\/news\/2019\/09\/obesity-and-diarrhea","crawl_time":1711548766,"first_indexed_time":1568941277,"http_code":200,"src_unparsed":"org,bidmc!www,\/about-bidmc\/news\/2019\/09\/obesity-and-diarrhea s443","src_root_hash":"10287560003090177537","history_drop_reason":"tooold","meta_title":"Study: Obesity Associated with Abnormal Bowel Habits – Not Diet | BIDMC of Boston","meta_descriptions":["BIDMC researchers reveal a strong association between abnormal bowel habits and obesity that is not driven by dietary or lifestyle factors."],"meta_canonical":null,"ml_categories_json":"","ml_types_json":"","ml_intent_types_json":"","meta_language":"en-us","attrs_author":null,"attrs_publish_time":0,"attrs_original_publish_time":1567296000,"attrs_is_republished":0,"attrs_nr_words":"1849","attrs_boilerpipe_nr_words":"533","body_ext_links_number":32,"body_int_links_number":210,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":1,"src_redirect":"","download_time_msec":196,"download_ttfb_msec":182,"download_size":20261}

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	FAIL	`download_stamp > now() - 6 MONTH`	26.6 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.bidmc.org/about-bidmc/news/2019/09/obesity-and-diarrhea
Last Crawled	2024-03-27 14:12:46 (2 years ago)
First Indexed	2019-09-20 01:01:17 (6 years ago)
HTTP Status Code	200
Content
Meta Title	Study: Obesity Associated with Abnormal Bowel Habits – Not Diet \| BIDMC of Boston
Meta Description	BIDMC researchers reveal a strong association between abnormal bowel habits and obesity that is not driven by dietary or lifestyle factors.
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-us
Author	null
Publish Time	not set
Original Publish Time	2019-09-01 00:00:00 (6 years ago)
Republished	No
Word Count (Total)	1,849
Word Count (Content)	533
Links
External Links	32
Internal Links	210
Technical SEO
Meta Nofollow	No
Meta Noarchive	No
JS Rendered	Yes
Redirect Target	null
Performance
Download Time (ms)	196
TTFB (ms)	182
Download Size (bytes)	20,261
Location
Host ID	137 (laksa137)
Partition ID	87
Root Hash	10287560003090177537
Unparsed URL	org,bidmc!www,/about-bidmc/news/2019/09/obesity-and-diarrhea s443

🕷️ Crawler Inspector

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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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