🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 153 (from laksa000)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa153.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 = 77 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://uswatersystems.com/collections/whole-house-cartridge-filter-systems\')), getAhrefsUnparsedNoserviceFromURL(\'https://uswatersystems.com/collections/whole-house-cartridge-filter-systems\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/uswatersystems.com\/collections\/whole-house-cartridge-filter-systems","crawl_time":1779058858,"first_indexed_time":1708095588,"http_code":200,"src_unparsed":"com,uswatersystems!\/collections\/whole-house-cartridge-filter-systems s443","src_root_hash":"2848572052032475553","history_drop_reason":null,"meta_title":"Whole House Cartridge Filter Systems for Clean and Safe Water – US Water Systems","meta_descriptions":["In Latin, “Magna” means “Great” and the Magna Filtration Systems are “Great” in every sense of the word. First of all, they are all Made in America by a 100% American-Owned Company. It's the only one there is that meets this standard. The Magna Filter utilizes 4-1\/2” x 20” Black..."],"meta_canonical":null,"ml_categories_json":"{\"\/Home_and_Garden\":878,\"\/Home_and_Garden\/Home_Appliances\":783,\"\/Home_and_Garden\/Home_Appliances\/Water_Filters_and_Purifiers\":764,\"\/Health\":312,\"\/Health\/Public_Health\":172,\"\/Shopping\":162,\"\/Health\/Public_Health\/Toxic_Substances_and_Poisoning\":103}","ml_types_json":"{\"\/Listing_Collection\":600,\"\/Listing_Collection\/Product\":600}","ml_intent_types_json":"{\"Commercial\":624,\"Transactional\":495,\"Informational\":278}","meta_language":"en","attrs_author":null,"attrs_publish_time":0,"attrs_original_publish_time":1708095588,"attrs_is_republished":0,"attrs_nr_words":"4409","attrs_boilerpipe_nr_words":"901","body_ext_links_number":5,"body_int_links_number":247,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":448,"download_ttfb_msec":439,"download_size":88382}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 153 · Partition 77

laksa153

2848572052032475553

📄

INDEXABLE

✅

CRAWLED

16 days 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`	0.5 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://uswatersystems.com/collections/whole-house-cartridge-filter-systems

Last Crawled

2026-05-17 23:00:58 (16 days ago)

First Indexed

2024-02-16 14:59:48 (2 years ago)

HTTP Status Code

200

Content

Meta Title

Whole House Cartridge Filter Systems for Clean and Safe Water – US Water Systems

Meta Description

In Latin, “Magna” means “Great” and the Magna Filtration Systems are “Great” in every sense of the word. First of all, they are all Made in America by a 100% American-Owned Company. It's the only one there is that meets this standard. The Magna Filter utilizes 4-1/2” x 20” Black...

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

/Home_and_Garden		87.8%
/Home_and_Garden/Home_Appliances		78.3%
/Home_and_Garden/Home_Appliances/Water_Filters_and_Purifiers		76.4%
/Health		31.2%
/Health/Public_Health		17.2%
/Shopping		16.2%
/Health/Public_Health/Toxic_Substances_and_Poisoning		10.3%

Raw JSON

{
    "/Home_and_Garden": 878,
    "/Home_and_Garden/Home_Appliances": 783,
    "/Home_and_Garden/Home_Appliances/Water_Filters_and_Purifiers": 764,
    "/Health": 312,
    "/Health/Public_Health": 172,
    "/Shopping": 162,
    "/Health/Public_Health/Toxic_Substances_and_Poisoning": 103
}

ML Page Types

/Listing_Collection		60.0%
/Listing_Collection/Product		60.0%

Raw JSON

{
    "/Listing_Collection": 600,
    "/Listing_Collection/Product": 600
}

ML Intent Types

Commercial		62.4%
Transactional		49.5%
Informational		27.8%

Raw JSON

{
    "Commercial": 624,
    "Transactional": 495,
    "Informational": 278
}

Content Metadata

Language

Author

null

Publish Time

not set

Original Publish Time

2024-02-16 14:59:48 (2 years ago)

Republished

Word Count (Total)

4,409

Word Count (Content)

901

Links

External Links

Internal Links

247

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Redirect Target

null

Performance

Download Time (ms)

448

TTFB (ms)

439

Download Size (bytes)

88,382

Location

Host ID

153 (laksa153)

Partition ID

Root Hash

2848572052032475553

Unparsed URL

com,uswatersystems!/collections/whole-house-cartridge-filter-systems s443