🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 12 (from laksa142)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa012.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://phys.org/news/2025-03-scientists-parity-charm-baryons.html\')), getAhrefsUnparsedNoserviceFromURL(\'https://phys.org/news/2025-03-scientists-parity-charm-baryons.html\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/phys.org\/news\/2025-03-scientists-parity-charm-baryons.html","crawl_time":1779488649,"first_indexed_time":1742559418,"http_code":200,"src_unparsed":"org,phys!\/news\/2025-03-scientists-parity-charm-baryons.html s443","src_root_hash":"5200908481159124812","history_drop_reason":null,"meta_title":"Scientists measure the spin-parity of charm baryons for the first time","meta_descriptions":["In a new development at CERN, researchers at the LHCb collaboration have determined the spin-parity of singly heavy charm baryons for the first time, addressing a long-standing mystery in baryon research."],"meta_canonical":null,"ml_categories_json":"{\"\/Science\":996,\"\/Science\/Physics\":863}","ml_types_json":"{\"\/Article\":999,\"\/Article\/Study_or_Research_Findings\":599}","ml_intent_types_json":"{\"Informational\":999}","meta_language":"en","attrs_author":"Tejasri Gururaj","attrs_publish_time":1742554201,"attrs_original_publish_time":1742554201,"attrs_is_republished":0,"attrs_nr_words":"2947","attrs_boilerpipe_nr_words":"951","body_ext_links_number":58,"body_int_links_number":67,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":1,"src_redirect":"","download_time_msec":71,"download_ttfb_msec":67,"download_size":34102}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 12 · Partition 24

laksa012

5200908481159124812

📄

INDEXABLE

✅

CRAWLED

12 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`	0.4 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://phys.org/news/2025-03-scientists-parity-charm-baryons.html

Last Crawled

2026-05-22 22:24:09 (12 days ago)

First Indexed

2025-03-21 12:16:58 (1 year ago)

HTTP Status Code

200

Content

Meta Title

Scientists measure the spin-parity of charm baryons for the first time

Meta Description

In a new development at CERN, researchers at the LHCb collaboration have determined the spin-parity of singly heavy charm baryons for the first time, addressing a long-standing mystery in baryon research.

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

/Science		99.6%
/Science/Physics		86.3%

Raw JSON

{
    "/Science": 996,
    "/Science/Physics": 863
}

ML Page Types

/Article		99.9%
/Article/Study_or_Research_Findings		59.9%

Raw JSON

{
    "/Article": 999,
    "/Article/Study_or_Research_Findings": 599
}

ML Intent Types

Informational

99.9%

Raw JSON

{
    "Informational": 999
}

Content Metadata

Language

Author

Tejasri Gururaj

Publish Time

2025-03-21 10:50:01 (1 year ago)

Original Publish Time

2025-03-21 10:50:01 (1 year ago)

Republished

Word Count (Total)

2,947

Word Count (Content)

951

Links

External Links

Internal Links

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Yes

Redirect Target

null

Performance

Download Time (ms)

TTFB (ms)

Download Size (bytes)

34,102

Location

Host ID

12 (laksa012)

Partition ID

Root Hash

5200908481159124812

Unparsed URL

org,phys!/news/2025-03-scientists-parity-charm-baryons.html s443