🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 22 (from laksa196)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa022.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 = 41 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://libcom.org/article/look-lockerbie-iran-air-flight-655\')), getAhrefsUnparsedNoserviceFromURL(\'https://libcom.org/article/look-lockerbie-iran-air-flight-655\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/libcom.org\/article\/look-lockerbie-iran-air-flight-655","crawl_time":1779311927,"first_indexed_time":1648473324,"http_code":200,"src_unparsed":"org,libcom!\/article\/look-lockerbie-iran-air-flight-655 s443","src_root_hash":"6973567120254248222","history_drop_reason":null,"meta_title":"A look at Lockerbie: Iran Air Flight 655 | libcom.org","meta_descriptions":["The tragic story of the Lockerbie bombing begins in Iran, with the US downing of Iranian Air Flight 655 killing 290. Part 1 of a multi-part series."],"meta_canonical":null,"ml_categories_json":"{\"\/News\":658,\"\/News\/World_News\":407,\"\/Law_and_Government\":362,\"\/Law_and_Government\/Military\":343,\"\/Law_and_Government\/Military\/Air_Force\":248,\"\/People_and_Society\":137}","ml_types_json":"{\"\/Article\":997,\"\/Article\/Story\":677}","ml_intent_types_json":"{\"Informational\":999}","meta_language":"en","attrs_author":null,"attrs_publish_time":0,"attrs_original_publish_time":1648473324,"attrs_is_republished":0,"attrs_nr_words":"2200","attrs_boilerpipe_nr_words":"1596","body_ext_links_number":11,"body_int_links_number":31,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":74,"download_ttfb_msec":71,"download_size":20063}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 22 · Partition 41

laksa022

6973567120254248222

📄

INDEXABLE

✅

CRAWLED

13 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://libcom.org/article/look-lockerbie-iran-air-flight-655

Last Crawled

2026-05-20 21:18:47 (13 days ago)

First Indexed

2022-03-28 13:15:24 (4 years ago)

HTTP Status Code

200

Content

Meta Title

A look at Lockerbie: Iran Air Flight 655 | libcom.org

Meta Description

The tragic story of the Lockerbie bombing begins in Iran, with the US downing of Iranian Air Flight 655 killing 290. Part 1 of a multi-part series.

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

/News		65.8%
/News/World_News		40.7%
/Law_and_Government		36.2%
/Law_and_Government/Military		34.3%
/Law_and_Government/Military/Air_Force		24.8%
/People_and_Society		13.7%

Raw JSON

{
    "/News": 658,
    "/News/World_News": 407,
    "/Law_and_Government": 362,
    "/Law_and_Government/Military": 343,
    "/Law_and_Government/Military/Air_Force": 248,
    "/People_and_Society": 137
}

ML Page Types

/Article		99.7%
/Article/Story		67.7%

Raw JSON

{
    "/Article": 997,
    "/Article/Story": 677
}

ML Intent Types

Informational

99.9%

Raw JSON

{
    "Informational": 999
}

Content Metadata

Language

Author

null

Publish Time

not set

Original Publish Time

2022-03-28 13:15:24 (4 years ago)

Republished

Word Count (Total)

2,200

Word Count (Content)

1,596

Links

External Links

Internal Links

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Redirect Target

null

Performance

Download Time (ms)

TTFB (ms)

Download Size (bytes)

20,063

Location

Host ID

22 (laksa022)

Partition ID

Root Hash

6973567120254248222

Unparsed URL

org,libcom!/article/look-lockerbie-iran-air-flight-655 s443