🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 189 (from laksa129)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa189.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 = 60 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://hbr.org/2010/06/the-bp-oil-spill-top-5-lessons\')), getAhrefsUnparsedNoserviceFromURL(\'https://hbr.org/2010/06/the-bp-oil-spill-top-5-lessons\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/hbr.org\/2010\/06\/the-bp-oil-spill-top-5-lessons","crawl_time":1779644954,"first_indexed_time":1427738717,"http_code":200,"src_unparsed":"org,hbr!\/2010\/06\/the-bp-oil-spill-top-5-lessons s443","src_root_hash":"17785107536982452189","history_drop_reason":null,"meta_title":"Five Lessons From the BP Oil Spill","meta_descriptions":["It’s very easy to pile onto BP right now. The “accident,” which may be due more to negligence, is bad enough. The company lost 11 employees — after losing 15 in a high-profile explosion at a refinery 5 years ago. The damage to the Gulf, its species, and the people who depend on it is […]"],"meta_canonical":null,"ml_categories_json":"{\"\/Business_and_Industrial\":777,\"\/Business_and_Industrial\/Energy_and_Utilities\":721,\"\/Business_and_Industrial\/Energy_and_Utilities\/Oil_and_Gas\":718,\"\/Science\":226,\"\/People_and_Society\":158,\"\/People_and_Society\/Social_Issues_and_Advocacy\":142,\"\/Law_and_Government\":137,\"\/News\":106}","ml_types_json":"{\"\/Article\":990,\"\/Article\/Opinion_Piece\":617}","ml_intent_types_json":"{\"Informational\":999}","meta_language":"en","attrs_author":"Andrew Winston","attrs_publish_time":1275578507,"attrs_original_publish_time":1275350400,"attrs_is_republished":0,"attrs_nr_words":"1844","attrs_boilerpipe_nr_words":"1287","body_ext_links_number":35,"body_int_links_number":109,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":1,"src_redirect":"","download_time_msec":334,"download_ttfb_msec":333,"download_size":31693}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 189 · Partition 60

laksa189

17785107536982452189

📄

INDEXABLE

✅

CRAWLED

10 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://hbr.org/2010/06/the-bp-oil-spill-top-5-lessons

Last Crawled

2026-05-24 17:49:14 (10 days ago)

First Indexed

2015-03-30 18:05:17 (11 years ago)

HTTP Status Code

200

Content

Meta Title

Five Lessons From the BP Oil Spill

Meta Description

It’s very easy to pile onto BP right now. The “accident,” which may be due more to negligence, is bad enough. The company lost 11 employees — after losing 15 in a high-profile explosion at a refinery 5 years ago. The damage to the Gulf, its species, and the people who depend on it is […]

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

/Business_and_Industrial		77.7%
/Business_and_Industrial/Energy_and_Utilities		72.1%
/Business_and_Industrial/Energy_and_Utilities/Oil_and_Gas		71.8%
/Science		22.6%
/People_and_Society		15.8%
/People_and_Society/Social_Issues_and_Advocacy		14.2%
/Law_and_Government		13.7%
/News		10.6%

Raw JSON

{
    "/Business_and_Industrial": 777,
    "/Business_and_Industrial/Energy_and_Utilities": 721,
    "/Business_and_Industrial/Energy_and_Utilities/Oil_and_Gas": 718,
    "/Science": 226,
    "/People_and_Society": 158,
    "/People_and_Society/Social_Issues_and_Advocacy": 142,
    "/Law_and_Government": 137,
    "/News": 106
}

ML Page Types

/Article		99.0%
/Article/Opinion_Piece		61.7%

Raw JSON

{
    "/Article": 990,
    "/Article/Opinion_Piece": 617
}

ML Intent Types

Informational

99.9%

Raw JSON

{
    "Informational": 999
}

Content Metadata

Language

Author

Andrew Winston

Publish Time

2010-06-03 15:21:47 (16 years ago)

Original Publish Time

2010-06-01 00:00:00 (16 years ago)

Republished

Word Count (Total)

1,844

Word Count (Content)

1,287

Links

External Links

Internal Links

109

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Yes

Redirect Target

null

Performance

Download Time (ms)

334

TTFB (ms)

333

Download Size (bytes)

31,693

Location

Host ID

189 (laksa189)

Partition ID

Root Hash

17785107536982452189

Unparsed URL

org,hbr!/2010/06/the-bp-oil-spill-top-5-lessons s443