🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 84 (from laksa064)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa084.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 = 88 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.nytimes.com/2022/03/23/health/sinovac-coronavirus-booster-hong-kong.html\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.nytimes.com/2022/03/23/health/sinovac-coronavirus-booster-hong-kong.html\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.nytimes.com\/2022\/03\/23\/health\/sinovac-coronavirus-booster-hong-kong.html","crawl_time":1777160322,"first_indexed_time":1648076070,"http_code":200,"src_unparsed":"com,nytimes!www,\/2022\/03\/23\/health\/sinovac-coronavirus-booster-hong-kong.html s443","src_root_hash":"4566504020376537684","history_drop_reason":null,"meta_title":"Sinovac Booster Gives Elderly Stronger Protection Against Omicron, Study Finds - The New York Times","meta_descriptions":["Given the surge of Omicron cases in Asia, the new research lends urgency to vaccination campaigns in China and Hong Kong."],"meta_canonical":null,"ml_categories_json":"{\"\/Health\":952,\"\/Health\/Aging_and_Geriatrics\":856,\"\/Health\/Aging_and_Geriatrics\/Other\":836,\"\/News\":170,\"\/News\/Health_News\":169,\"\/Science\":139,\"\/Science\/Biological_Sciences\":137}","ml_types_json":"{\"\/Article\":999,\"\/Article\/News_Update\":556}","ml_intent_types_json":"{\"Informational\":999}","meta_language":"en","attrs_author":"Benjamin Mueller","attrs_publish_time":1648075908,"attrs_original_publish_time":1648075908,"attrs_is_republished":0,"attrs_nr_words":"1837","attrs_boilerpipe_nr_words":"1167","body_ext_links_number":12,"body_int_links_number":136,"meta_nofollow":0,"meta_noarchive":1,"props_was_rendered":1,"src_redirect":"","download_time_msec":914,"download_ttfb_msec":889,"download_size":107750}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 84 · Partition 88

laksa084

4566504020376537684

📄

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`	1.3 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.nytimes.com/2022/03/23/health/sinovac-coronavirus-booster-hong-kong.html

Last Crawled

2026-04-25 23:38:42 (1 month ago)

First Indexed

2022-03-23 22:54:30 (4 years ago)

HTTP Status Code

200

Content

Meta Title

Sinovac Booster Gives Elderly Stronger Protection Against Omicron, Study Finds - The New York Times

Meta Description

Given the surge of Omicron cases in Asia, the new research lends urgency to vaccination campaigns in China and Hong Kong.

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

/Health		95.2%
/Health/Aging_and_Geriatrics		85.6%
/Health/Aging_and_Geriatrics/Other		83.6%
/News		17.0%
/News/Health_News		16.9%
/Science		13.9%
/Science/Biological_Sciences		13.7%

Raw JSON

{
    "/Health": 952,
    "/Health/Aging_and_Geriatrics": 856,
    "/Health/Aging_and_Geriatrics/Other": 836,
    "/News": 170,
    "/News/Health_News": 169,
    "/Science": 139,
    "/Science/Biological_Sciences": 137
}

ML Page Types

/Article		99.9%
/Article/News_Update		55.6%

Raw JSON

{
    "/Article": 999,
    "/Article/News_Update": 556
}

ML Intent Types

Informational

99.9%

Raw JSON

{
    "Informational": 999
}

Content Metadata

Language

Author

Benjamin Mueller

Publish Time

2022-03-23 22:51:48 (4 years ago)

Original Publish Time

2022-03-23 22:51:48 (4 years ago)

Republished

Word Count (Total)

1,837

Word Count (Content)

1,167

Links

External Links

Internal Links

136

Technical SEO

Meta Nofollow

Meta Noarchive

Yes

JS Rendered

Yes

Redirect Target

null

Performance

Download Time (ms)

914

TTFB (ms)

889

Download Size (bytes)

107,750

Location

Host ID

84 (laksa084)

Partition ID

Root Hash

4566504020376537684

Unparsed URL

com,nytimes!www,/2022/03/23/health/sinovac-coronavirus-booster-hong-kong.html s443