🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 59 (from laksa198)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa059.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 = 13 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.ntu.edu.sg/legal/privacy-statement\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.ntu.edu.sg/legal/privacy-statement\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.ntu.edu.sg\/legal\/privacy-statement","crawl_time":1776067409,"first_indexed_time":1749448978,"http_code":200,"src_unparsed":"sg,edu,ntu!www,\/legal\/privacy-statement s443","src_root_hash":"11033184980968782659","history_drop_reason":null,"meta_title":"Privacy Statement | NTU Singapore","meta_descriptions":["This NTU Privacy Statement describes how the University, its respective subsidiaries, and affiliates collect, use and disclose your personal data"],"meta_canonical":null,"ml_categories_json":"{\"\/Law_and_Government\":880,\"\/Law_and_Government\/Legal\":872,\"\/Law_and_Government\/Legal\/Legal_Education\":709,\"\/Jobs_and_Education\":455,\"\/Jobs_and_Education\/Education\":450,\"\/Jobs_and_Education\/Education\/Colleges_and_Universities\":441}","ml_types_json":"{\"\/Core_Page\":990,\"\/Core_Page\/Privacy_Policy_Page\":988}","ml_intent_types_json":"{\"Informational\":970}","meta_language":"en","attrs_author":null,"attrs_publish_time":0,"attrs_original_publish_time":1749448978,"attrs_is_republished":0,"attrs_nr_words":"4943","attrs_boilerpipe_nr_words":"3577","body_ext_links_number":13,"body_int_links_number":365,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":1,"src_redirect":"","download_time_msec":364,"download_ttfb_msec":363,"download_size":23395}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 59 · Partition 13

laksa059

11033184980968782659

📄

INDEXABLE

✅

CRAWLED

1 month 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`	1.7 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.ntu.edu.sg/legal/privacy-statement

Last Crawled

2026-04-13 08:03:29 (1 month ago)

First Indexed

2025-06-09 06:02:58 (11 months ago)

HTTP Status Code

200

Content

Meta Title

Privacy Statement | NTU Singapore

Meta Description

This NTU Privacy Statement describes how the University, its respective subsidiaries, and affiliates collect, use and disclose your personal data

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

/Law_and_Government		88.0%
/Law_and_Government/Legal		87.2%
/Law_and_Government/Legal/Legal_Education		70.9%
/Jobs_and_Education		45.5%
/Jobs_and_Education/Education		45.0%
/Jobs_and_Education/Education/Colleges_and_Universities		44.1%

Raw JSON

{
    "/Law_and_Government": 880,
    "/Law_and_Government/Legal": 872,
    "/Law_and_Government/Legal/Legal_Education": 709,
    "/Jobs_and_Education": 455,
    "/Jobs_and_Education/Education": 450,
    "/Jobs_and_Education/Education/Colleges_and_Universities": 441
}

ML Page Types

/Core_Page		99.0%
/Core_Page/Privacy_Policy_Page		98.8%

Raw JSON

{
    "/Core_Page": 990,
    "/Core_Page/Privacy_Policy_Page": 988
}

ML Intent Types

Informational

97.0%

Raw JSON

{
    "Informational": 970
}

Content Metadata

Language

Author

null

Publish Time

not set

Original Publish Time

2025-06-09 06:02:58 (11 months ago)

Republished

Word Count (Total)

4,943

Word Count (Content)

3,577

Links

External Links

Internal Links

365

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Yes

Redirect Target

null

Performance

Download Time (ms)

364

TTFB (ms)

363

Download Size (bytes)

23,395

Location

Host ID

59 (laksa059)

Partition ID

Root Hash

11033184980968782659

Unparsed URL

sg,edu,ntu!www,/legal/privacy-statement s443