🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 0 (from laksa121)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa000.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 = 78 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://cssh.northeastern.edu/joe-bidens-approval-rating-hits-record-low/\')), getAhrefsUnparsedNoserviceFromURL(\'https://cssh.northeastern.edu/joe-bidens-approval-rating-hits-record-low/\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/cssh.northeastern.edu\/joe-bidens-approval-rating-hits-record-low\/","crawl_time":1755838457,"first_indexed_time":0,"http_code":200,"src_unparsed":"edu,northeastern!cssh,\/joe-bidens-approval-rating-hits-record-low\/ s443","src_root_hash":"12761418857983855600","history_drop_reason":null,"meta_title":"Joe Biden's Approval Rating Hits Record Low - College of Social Sciences and Humanities","meta_descriptions":[],"meta_canonical":null,"ml_categories_json":"{\"\/News\":674,\"\/News\/Politics\":670,\"\/News\/Politics\/Campaigns_and_Elections\":426,\"\/Law_and_Government\":389,\"\/Law_and_Government\/Government\":382,\"\/Law_and_Government\/Government\/Public_Policy\":181,\"\/People_and_Society\":151}","ml_types_json":"{\"\/Article\":995,\"\/Article\/News_Update\":993}","ml_intent_types_json":"{\"Informational\":999}","meta_language":"en-us","attrs_author":null,"attrs_publish_time":1736870139,"attrs_original_publish_time":1736870139,"attrs_is_republished":0,"attrs_nr_words":"625","attrs_boilerpipe_nr_words":"218","body_ext_links_number":13,"body_int_links_number":53,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":504,"download_ttfb_msec":499,"download_size":30753}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 0 · Partition 78

laksa000

12761418857983855600

🚫

NOT INDEXABLE

✅

CRAWLED

9 months ago

🤖

ROBOTS ALLOWED

Page Info Filters

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	FAIL	`download_stamp > now() - 6 MONTH`	9.5 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://cssh.northeastern.edu/joe-bidens-approval-rating-hits-record-low/

Last Crawled

2025-08-22 04:54:17 (9 months ago)

First Indexed

not set

HTTP Status Code

200

Content

Meta Title

Joe Biden's Approval Rating Hits Record Low - College of Social Sciences and Humanities

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

/News		67.4%
/News/Politics		67.0%
/News/Politics/Campaigns_and_Elections		42.6%
/Law_and_Government		38.9%
/Law_and_Government/Government		38.2%
/Law_and_Government/Government/Public_Policy		18.1%
/People_and_Society		15.1%

Raw JSON

{
    "/News": 674,
    "/News/Politics": 670,
    "/News/Politics/Campaigns_and_Elections": 426,
    "/Law_and_Government": 389,
    "/Law_and_Government/Government": 382,
    "/Law_and_Government/Government/Public_Policy": 181,
    "/People_and_Society": 151
}

ML Page Types

/Article		99.5%
/Article/News_Update		99.3%

Raw JSON

{
    "/Article": 995,
    "/Article/News_Update": 993
}

ML Intent Types

Informational

99.9%

Raw JSON

{
    "Informational": 999
}

Content Metadata

Language

en-us

Author

null

Publish Time

2025-01-14 15:55:39 (1 year ago)

Original Publish Time

2025-01-14 15:55:39 (1 year ago)

Republished

Word Count (Total)

625

Word Count (Content)

218

Links

External Links

Internal Links

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Redirect Target

null

Performance

Download Time (ms)

504

TTFB (ms)

499

Download Size (bytes)

30,753

Location

Host ID

0 (laksa000)

Partition ID

Root Hash

12761418857983855600

Unparsed URL

edu,northeastern!cssh,/joe-bidens-approval-rating-hits-record-low/ s443