🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 61 (from laksa075)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa061.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 = 53 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.hcplonline.org/\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.hcplonline.org/\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.hcplonline.org\/","crawl_time":1780398667,"first_indexed_time":1495061191,"http_code":200,"src_unparsed":"org,hcplonline!www,\/ s443","src_root_hash":"13491300073537110661","history_drop_reason":null,"meta_title":"Harford County Public Library","meta_descriptions":["Harford County Public Library"],"meta_canonical":null,"ml_categories_json":"{\"\/Reference\":744,\"\/Reference\/Libraries_and_Museums\":736,\"\/Reference\/Libraries_and_Museums\/Libraries\":736,\"\/Books_and_Literature\":175,\"\/People_and_Society\":121,\"\/Books_and_Literature\/Other\":113}","ml_types_json":"{\"\/Core_Page\":912,\"\/Core_Page\/Services_Page\":498}","ml_intent_types_json":"{\"Informational\":885,\"Navigational\":494}","meta_language":"en","attrs_author":null,"attrs_publish_time":0,"attrs_original_publish_time":1495061191,"attrs_is_republished":0,"attrs_nr_words":"881","attrs_boilerpipe_nr_words":"479","body_ext_links_number":27,"body_int_links_number":106,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":121,"download_ttfb_msec":121,"download_size":10796}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 61 · Partition 53

laksa061

13491300073537110661

📄

INDEXABLE

✅

CRAWLED

19 hours 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://www.hcplonline.org/

Last Crawled

2026-06-02 11:11:07 (19 hours ago)

First Indexed

2017-05-17 22:46:31 (9 years ago)

HTTP Status Code

200

Content

Meta Title

Harford County Public Library

Meta Description

Harford County Public Library

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

/Reference		74.4%
/Reference/Libraries_and_Museums		73.6%
/Reference/Libraries_and_Museums/Libraries		73.6%
/Books_and_Literature		17.5%
/People_and_Society		12.1%
/Books_and_Literature/Other		11.3%

Raw JSON

{
    "/Reference": 744,
    "/Reference/Libraries_and_Museums": 736,
    "/Reference/Libraries_and_Museums/Libraries": 736,
    "/Books_and_Literature": 175,
    "/People_and_Society": 121,
    "/Books_and_Literature/Other": 113
}

ML Page Types

/Core_Page		91.2%
/Core_Page/Services_Page		49.8%

Raw JSON

{
    "/Core_Page": 912,
    "/Core_Page/Services_Page": 498
}

ML Intent Types

Informational		88.5%
Navigational		49.4%

Raw JSON

{
    "Informational": 885,
    "Navigational": 494
}

Content Metadata

Language

Author

null

Publish Time

not set

Original Publish Time

2017-05-17 22:46:31 (9 years ago)

Republished

Word Count (Total)

881

Word Count (Content)

479

Links

External Links

Internal Links

106

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Redirect Target

null

Performance

Download Time (ms)

121

TTFB (ms)

121

Download Size (bytes)

10,796

Location

Host ID

61 (laksa061)

Partition ID

Root Hash

13491300073537110661

Unparsed URL

org,hcplonline!www,/ s443