🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 38 (from laksa020)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa038.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 = 21 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://washington.org/visit-dc/black-lives-matter-plaza\')), getAhrefsUnparsedNoserviceFromURL(\'https://washington.org/visit-dc/black-lives-matter-plaza\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/washington.org\/visit-dc\/black-lives-matter-plaza","crawl_time":1780397524,"first_indexed_time":1613081058,"http_code":200,"src_unparsed":"org,washington!\/visit-dc\/black-lives-matter-plaza s443","src_root_hash":"8487818909144644238","history_drop_reason":null,"meta_title":"Guide to Black Lives Matter Plaza | Washington DC","meta_descriptions":[],"meta_canonical":null,"ml_categories_json":"{\"\/People_and_Society\":877,\"\/People_and_Society\/Social_Issues_and_Advocacy\":871,\"\/People_and_Society\/Social_Issues_and_Advocacy\/Discrimination_and_Identity_Relations\":789,\"\/Travel_and_Transportation\":145,\"\/Travel_and_Transportation\/Tourist_Destinations\":135,\"\/Travel_and_Transportation\/Tourist_Destinations\/Historical_Sites_and_Buildings\":121,\"\/Arts_and_Entertainment\":106}","ml_types_json":"{\"\/Article\":816,\"\/Article\/Tutorial_or_Guide\":725}","ml_intent_types_json":"{\"Informational\":998}","meta_language":"en","attrs_author":null,"attrs_publish_time":0,"attrs_original_publish_time":1613081058,"attrs_is_republished":0,"attrs_nr_words":"1983","attrs_boilerpipe_nr_words":"129","body_ext_links_number":23,"body_int_links_number":176,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":1,"src_redirect":"","download_time_msec":2382,"download_ttfb_msec":2380,"download_size":32531}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 38 · Partition 21

laksa038

8487818909144644238

📄

INDEXABLE

✅

CRAWLED

1 day 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 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://washington.org/visit-dc/black-lives-matter-plaza

Last Crawled

2026-06-02 10:52:04 (1 day ago)

First Indexed

2021-02-11 22:04:18 (5 years ago)

HTTP Status Code

200

Content

Meta Title

Guide to Black Lives Matter Plaza | Washington DC

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

/People_and_Society		87.7%
/People_and_Society/Social_Issues_and_Advocacy		87.1%
/People_and_Society/Social_Issues_and_Advocacy/Discrimination_and_Identity_Relations		78.9%
/Travel_and_Transportation		14.5%
/Travel_and_Transportation/Tourist_Destinations		13.5%
/Travel_and_Transportation/Tourist_Destinations/Historical_Sites_and_Buildings		12.1%
/Arts_and_Entertainment		10.6%

Raw JSON

{
    "/People_and_Society": 877,
    "/People_and_Society/Social_Issues_and_Advocacy": 871,
    "/People_and_Society/Social_Issues_and_Advocacy/Discrimination_and_Identity_Relations": 789,
    "/Travel_and_Transportation": 145,
    "/Travel_and_Transportation/Tourist_Destinations": 135,
    "/Travel_and_Transportation/Tourist_Destinations/Historical_Sites_and_Buildings": 121,
    "/Arts_and_Entertainment": 106
}

ML Page Types

/Article		81.6%
/Article/Tutorial_or_Guide		72.5%

Raw JSON

{
    "/Article": 816,
    "/Article/Tutorial_or_Guide": 725
}

ML Intent Types

Informational

99.8%

Raw JSON

{
    "Informational": 998
}

Content Metadata

Language

Author

null

Publish Time

not set

Original Publish Time

2021-02-11 22:04:18 (5 years ago)

Republished

Word Count (Total)

1,983

Word Count (Content)

129

Links

External Links

Internal Links

176

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Yes

Redirect Target

null

Performance

Download Time (ms)

2,382

TTFB (ms)

2,380

Download Size (bytes)

32,531

Location

Host ID

38 (laksa038)

Partition ID

Root Hash

8487818909144644238

Unparsed URL

org,washington!/visit-dc/black-lives-matter-plaza s443