🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 107 (from laksa016)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa107.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://ahrefs.com/\')), getAhrefsUnparsedNoserviceFromURL(\'https://ahrefs.com/\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/ahrefs.com\/","crawl_time":1780462410,"first_indexed_time":1375983931,"http_code":200,"src_unparsed":"com,ahrefs!\/ s443","src_root_hash":"4523885331527930707","history_drop_reason":null,"meta_title":"Ahrefs—AI Marketing Platform Powered by Big Data","meta_descriptions":["We help marketers drive visibility across AI search, SEO, content, and social – with the largest AI and search databases online."],"meta_canonical":null,"ml_categories_json":"{\"\/Business_and_Industrial\":921,\"\/Business_and_Industrial\/Advertising_and_Marketing\":864,\"\/Business_and_Industrial\/Advertising_and_Marketing\/Marketing\":859,\"\/Internet_and_Telecom\":683,\"\/Internet_and_Telecom\/Web_Services\":625,\"\/Internet_and_Telecom\/Web_Services\/Search_Engine_Optimization_and_Marketing\":551,\"\/Computers_and_Electronics\":108,\"\/Computers_and_Electronics\/Software\":104}","ml_types_json":"{\"\/Core_Page\":767,\"\/Core_Page\/Services_Page\":724}","ml_intent_types_json":"{\"Commercial\":790,\"Transactional\":215,\"Informational\":180}","meta_language":"en","attrs_author":null,"attrs_publish_time":0,"attrs_original_publish_time":1375983931,"attrs_is_republished":0,"attrs_nr_words":"1684","attrs_boilerpipe_nr_words":"888","body_ext_links_number":21,"body_int_links_number":100,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":94,"download_ttfb_msec":63,"download_size":106166}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 107 · Partition 53

laksa107

4523885331527930707

📄

INDEXABLE

✅

CRAWLED

5 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://ahrefs.com/

Last Crawled

2026-06-03 04:53:30 (5 hours ago)

First Indexed

2013-08-08 17:45:31 (12 years ago)

HTTP Status Code

200

Content

Meta Title

Ahrefs—AI Marketing Platform Powered by Big Data

Meta Description

We help marketers drive visibility across AI search, SEO, content, and social – with the largest AI and search databases online.

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

/Business_and_Industrial		92.1%
/Business_and_Industrial/Advertising_and_Marketing		86.4%
/Business_and_Industrial/Advertising_and_Marketing/Marketing		85.9%
/Internet_and_Telecom		68.3%
/Internet_and_Telecom/Web_Services		62.5%
/Internet_and_Telecom/Web_Services/Search_Engine_Optimization_and_Marketing		55.1%
/Computers_and_Electronics		10.8%
/Computers_and_Electronics/Software		10.4%

Raw JSON

{
    "/Business_and_Industrial": 921,
    "/Business_and_Industrial/Advertising_and_Marketing": 864,
    "/Business_and_Industrial/Advertising_and_Marketing/Marketing": 859,
    "/Internet_and_Telecom": 683,
    "/Internet_and_Telecom/Web_Services": 625,
    "/Internet_and_Telecom/Web_Services/Search_Engine_Optimization_and_Marketing": 551,
    "/Computers_and_Electronics": 108,
    "/Computers_and_Electronics/Software": 104
}

ML Page Types

/Core_Page		76.7%
/Core_Page/Services_Page		72.4%

Raw JSON

{
    "/Core_Page": 767,
    "/Core_Page/Services_Page": 724
}

ML Intent Types

Commercial		79.0%
Transactional		21.5%
Informational		18.0%

Raw JSON

{
    "Commercial": 790,
    "Transactional": 215,
    "Informational": 180
}

Content Metadata

Language

Author

null

Publish Time

not set

Original Publish Time

2013-08-08 17:45:31 (12 years ago)

Republished

Word Count (Total)

1,684

Word Count (Content)

888

Links

External Links

Internal Links

100

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Redirect Target

null

Performance

Download Time (ms)

TTFB (ms)

Download Size (bytes)

106,166

Location

Host ID

107 (laksa107)

Partition ID

Root Hash

4523885331527930707

Unparsed URL

com,ahrefs!/ s443