🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 126 (from laksa035)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa126.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 = 53 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://sailmagazine.com/cruising/why-survivors-survive-a-shipwreck/\')), getAhrefsUnparsedNoserviceFromURL(\'https://sailmagazine.com/cruising/why-survivors-survive-a-shipwreck/\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/sailmagazine.com\/cruising\/why-survivors-survive-a-shipwreck\/","crawl_time":1780182387,"first_indexed_time":1774812159,"http_code":200,"src_unparsed":"com,sailmagazine!\/cruising\/why-survivors-survive-a-shipwreck\/ s443","src_root_hash":"8754203953328930726","history_drop_reason":null,"meta_title":"Why Survivors Survive a Shipwreck","meta_descriptions":["As sailors, every day we survive school, our jobs, the monthly bills—and some of us may eventually face disease, crippling accidents or some other crisis."],"meta_canonical":null,"ml_categories_json":"{\"\/People_and_Society\":589,\"\/People_and_Society\/Self-Help_and_Motivational\":453,\"\/Sports\":256,\"\/Sports\/Water_Sports\":251,\"\/Sports\/Water_Sports\/Other\":227,\"\/Hobbies_and_Leisure\":135,\"\/Travel_and_Transportation\":133,\"\/Hobbies_and_Leisure\/Water_Activities\":124,\"\/Science\":113,\"\/Travel_and_Transportation\/Specialty_Travel\":107,\"\/Hobbies_and_Leisure\/Water_Activities\/Boating\":104}","ml_types_json":"{\"\/Article\":996,\"\/Article\/Story\":741}","ml_intent_types_json":"{\"Informational\":999}","meta_language":"en-us","attrs_author":"Steven Callahan","attrs_publish_time":1450215084,"attrs_original_publish_time":1450215084,"attrs_is_republished":0,"attrs_nr_words":"3481","attrs_boilerpipe_nr_words":"3081","body_ext_links_number":24,"body_int_links_number":75,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":1,"src_redirect":"","download_time_msec":1445,"download_ttfb_msec":1411,"download_size":37009}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 126 · Partition 53

laksa126

8754203953328930726

📄

INDEXABLE

✅

CRAWLED

3 days ago

🤖

ROBOTS ALLOWED

Page Info Filters

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

Page Details

Property

Value

URL

https://sailmagazine.com/cruising/why-survivors-survive-a-shipwreck/

Last Crawled

2026-05-30 23:06:27 (3 days ago)

First Indexed

2026-03-29 19:22:39 (2 months ago)

HTTP Status Code

200

Content

Meta Title

Why Survivors Survive a Shipwreck

Meta Description

As sailors, every day we survive school, our jobs, the monthly bills—and some of us may eventually face disease, crippling accidents or some other crisis.

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

/People_and_Society		58.9%
/People_and_Society/Self-Help_and_Motivational		45.3%
/Sports		25.6%
/Sports/Water_Sports		25.1%
/Sports/Water_Sports/Other		22.7%
/Hobbies_and_Leisure		13.5%
/Travel_and_Transportation		13.3%
/Hobbies_and_Leisure/Water_Activities		12.4%
/Science		11.3%
/Travel_and_Transportation/Specialty_Travel		10.7%
/Hobbies_and_Leisure/Water_Activities/Boating		10.4%

Raw JSON

{
    "/People_and_Society": 589,
    "/People_and_Society/Self-Help_and_Motivational": 453,
    "/Sports": 256,
    "/Sports/Water_Sports": 251,
    "/Sports/Water_Sports/Other": 227,
    "/Hobbies_and_Leisure": 135,
    "/Travel_and_Transportation": 133,
    "/Hobbies_and_Leisure/Water_Activities": 124,
    "/Science": 113,
    "/Travel_and_Transportation/Specialty_Travel": 107,
    "/Hobbies_and_Leisure/Water_Activities/Boating": 104
}

ML Page Types

/Article		99.6%
/Article/Story		74.1%

Raw JSON

{
    "/Article": 996,
    "/Article/Story": 741
}

ML Intent Types

Informational

99.9%

Raw JSON

{
    "Informational": 999
}

Content Metadata

Language

en-us

Author

Steven Callahan

Publish Time

2015-12-15 21:31:24 (10 years ago)

Original Publish Time

2015-12-15 21:31:24 (10 years ago)

Republished

Word Count (Total)

3,481

Word Count (Content)

3,081

Links

External Links

Internal Links

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Yes

Redirect Target

null

Performance

Download Time (ms)

1,445

TTFB (ms)

1,411

Download Size (bytes)

37,009

Location

Host ID

126 (laksa126)

Partition ID

Root Hash

8754203953328930726

Unparsed URL

com,sailmagazine!/cruising/why-survivors-survive-a-shipwreck/ s443