🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 122 (from laksa105)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa122.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 = 47 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://superuser.com/questions/35267/how-can-i-roll-back-1-commit\')), getAhrefsUnparsedNoserviceFromURL(\'https://superuser.com/questions/35267/how-can-i-roll-back-1-commit\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/superuser.com\/questions\/35267\/how-can-i-roll-back-1-commit","crawl_time":1779862720,"first_indexed_time":1408778835,"http_code":200,"src_unparsed":"com,superuser!\/questions\/35267\/how-can-i-roll-back-1-commit s443","src_root_hash":"3131140398176769522","history_drop_reason":null,"meta_title":"git - How can I roll back 1 commit? - Super User","meta_descriptions":[],"meta_canonical":null,"ml_categories_json":"{\"\/Computers_and_Electronics\":978,\"\/Computers_and_Electronics\/Software\":895,\"\/Computers_and_Electronics\/Software\/Software_Utilities\":598,\"\/Internet_and_Telecom\":145,\"\/Internet_and_Telecom\/Web_Services\":131,\"\/Internet_and_Telecom\/Web_Services\/Web_Design_and_Development\":123}","ml_types_json":"{\"\/Article\":769,\"\/Article\/FAQ\":453}","ml_intent_types_json":"{\"Informational\":997}","meta_language":"en","attrs_author":null,"attrs_publish_time":1252013038,"attrs_original_publish_time":1252013038,"attrs_is_republished":0,"attrs_nr_words":"2866","attrs_boilerpipe_nr_words":"1168","body_ext_links_number":74,"body_int_links_number":109,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":1,"src_redirect":"","download_time_msec":193,"download_ttfb_msec":118,"download_size":47446}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 122 · Partition 47

laksa122

3131140398176769522

📄

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`	0.2 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://superuser.com/questions/35267/how-can-i-roll-back-1-commit

Last Crawled

2026-05-27 06:18:40 (7 days ago)

First Indexed

2014-08-23 07:27:15 (11 years ago)

HTTP Status Code

200

Content

Meta Title

git - How can I roll back 1 commit? - Super User

Meta Description

null

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

/Computers_and_Electronics		97.8%
/Computers_and_Electronics/Software		89.5%
/Computers_and_Electronics/Software/Software_Utilities		59.8%
/Internet_and_Telecom		14.5%
/Internet_and_Telecom/Web_Services		13.1%
/Internet_and_Telecom/Web_Services/Web_Design_and_Development		12.3%

Raw JSON

{
    "/Computers_and_Electronics": 978,
    "/Computers_and_Electronics/Software": 895,
    "/Computers_and_Electronics/Software/Software_Utilities": 598,
    "/Internet_and_Telecom": 145,
    "/Internet_and_Telecom/Web_Services": 131,
    "/Internet_and_Telecom/Web_Services/Web_Design_and_Development": 123
}

ML Page Types

/Article		76.9%
/Article/FAQ		45.3%

Raw JSON

{
    "/Article": 769,
    "/Article/FAQ": 453
}

ML Intent Types

Informational

99.7%

Raw JSON

{
    "Informational": 997
}

Content Metadata

Language

Author

null

Publish Time

2009-09-03 21:23:58 (16 years ago)

Original Publish Time

2009-09-03 21:23:58 (16 years ago)

Republished

Word Count (Total)

2,866

Word Count (Content)

1,168

Links

External Links

Internal Links

109

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Yes

Redirect Target

null

Performance

Download Time (ms)

193

TTFB (ms)

118

Download Size (bytes)

47,446

Location

Host ID

122 (laksa122)

Partition ID

Root Hash

3131140398176769522

Unparsed URL

com,superuser!/questions/35267/how-can-i-roll-back-1-commit s443