🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 78 (from laksa119)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa078.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 = 81 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.livescience.com/11363-top-10-rare-coins.html\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.livescience.com/11363-top-10-rare-coins.html\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.livescience.com\/11363-top-10-rare-coins.html","crawl_time":1779852493,"first_indexed_time":1498139801,"http_code":200,"src_unparsed":"com,livescience!www,\/11363-top-10-rare-coins.html s443","src_root_hash":"4110033003681956278","history_drop_reason":null,"meta_title":"Rare U.S. Coins - History of 10 Rare American Coins | Live Science","meta_descriptions":["From the 1933 Saint-Gaudens Double Eagle which is still hunted by the Secret Service to the 1974 aluminum penny, these are the rarest U.S. coins."],"meta_canonical":null,"ml_categories_json":"{\"\/Hobbies_and_Leisure\":533,\"\/Reference\":498,\"\/Hobbies_and_Leisure\/Other\":470,\"\/Reference\/General_Reference\":256,\"\/Reference\/General_Reference\/Educational_Resources\":201,\"\/Arts_and_Entertainment\":140}","ml_types_json":"{\"\/Article\":635,\"\/Article\/Listicle\":533}","ml_intent_types_json":"{\"Informational\":999}","meta_language":"en","attrs_author":null,"attrs_publish_time":1193156700,"attrs_original_publish_time":1193156700,"attrs_is_republished":0,"attrs_nr_words":"2230","attrs_boilerpipe_nr_words":"652","body_ext_links_number":22,"body_int_links_number":160,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":1,"src_redirect":"","download_time_msec":144,"download_ttfb_msec":97,"download_size":302575}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 78 · Partition 81

laksa078

4110033003681956278

📄

INDEXABLE

✅

CRAWLED

7 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`	0.3 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

Page Details

Property

Value

URL

https://www.livescience.com/11363-top-10-rare-coins.html

Last Crawled

2026-05-27 03:28:13 (7 days ago)

First Indexed

2017-06-22 13:56:41 (8 years ago)

HTTP Status Code

200

Content

Meta Title

Rare U.S. Coins - History of 10 Rare American Coins | Live Science

Meta Description

From the 1933 Saint-Gaudens Double Eagle which is still hunted by the Secret Service to the 1974 aluminum penny, these are the rarest U.S. coins.

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

/Hobbies_and_Leisure		53.3%
/Reference		49.8%
/Hobbies_and_Leisure/Other		47.0%
/Reference/General_Reference		25.6%
/Reference/General_Reference/Educational_Resources		20.1%
/Arts_and_Entertainment		14.0%

Raw JSON

{
    "/Hobbies_and_Leisure": 533,
    "/Reference": 498,
    "/Hobbies_and_Leisure/Other": 470,
    "/Reference/General_Reference": 256,
    "/Reference/General_Reference/Educational_Resources": 201,
    "/Arts_and_Entertainment": 140
}

ML Page Types

/Article		63.5%
/Article/Listicle		53.3%

Raw JSON

{
    "/Article": 635,
    "/Article/Listicle": 533
}

ML Intent Types

Informational

99.9%

Raw JSON

{
    "Informational": 999
}

Content Metadata

Language

Author

null

Publish Time

2007-10-23 16:25:00 (18 years ago)

Original Publish Time

2007-10-23 16:25:00 (18 years ago)

Republished

Word Count (Total)

2,230

Word Count (Content)

652

Links

External Links

Internal Links

160

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Yes

Redirect Target

null

Performance

Download Time (ms)

144

TTFB (ms)

Download Size (bytes)

302,575

Location

Host ID

78 (laksa078)

Partition ID

Root Hash

4110033003681956278

Unparsed URL

com,livescience!www,/11363-top-10-rare-coins.html s443