🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 19 (from laksa150)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa019.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 = 8 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.omnicalculator.com/\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.omnicalculator.com/\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.omnicalculator.com\/","crawl_time":1780303980,"first_indexed_time":1460688250,"http_code":200,"src_unparsed":"com,omnicalculator!www,\/ s443","src_root_hash":"12193775503372441619","history_drop_reason":null,"meta_title":"Omni Calculator","meta_descriptions":["Omni Calculator provides solutions for a wide range of problems, from finance and business to health. It’s so fast and easy you won’t want to do the math again!"],"meta_canonical":null,"ml_categories_json":"{\"\/Reference\":442,\"\/Finance\":421,\"\/Finance\/Financial_Planning_and_Management\":356,\"\/Science\":270,\"\/Science\/Mathematics\":260,\"\/Reference\/Technical_Reference\":235,\"\/Science\/Mathematics\/Statistics\":230,\"\/Finance\/Financial_Planning_and_Management\/Other\":229,\"\/Computers_and_Electronics\":149,\"\/Computers_and_Electronics\/Software\":137}","ml_types_json":"{\"\/Interactive_Tools\":792,\"\/Interactive_Tools\/Calculator\":783}","ml_intent_types_json":"{\"Informational\":717,\"Commercial\":278,\"Transactional\":202}","meta_language":"en","attrs_author":null,"attrs_publish_time":0,"attrs_original_publish_time":1460688250,"attrs_is_republished":0,"attrs_nr_words":"570","attrs_boilerpipe_nr_words":"89","body_ext_links_number":8,"body_int_links_number":39,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":305,"download_ttfb_msec":299,"download_size":57707}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 19 · Partition 8

laksa019

12193775503372441619

📄

INDEXABLE

✅

CRAWLED

1 day 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`	0.1 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.omnicalculator.com/

Last Crawled

2026-06-01 08:53:00 (1 day ago)

First Indexed

2016-04-15 02:44:10 (10 years ago)

HTTP Status Code

200

Content

Meta Title

Omni Calculator

Meta Description

Omni Calculator provides solutions for a wide range of problems, from finance and business to health. It’s so fast and easy you won’t want to do the math again!

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

/Reference		44.2%
/Finance		42.1%
/Finance/Financial_Planning_and_Management		35.6%
/Science		27.0%
/Science/Mathematics		26.0%
/Reference/Technical_Reference		23.5%
/Science/Mathematics/Statistics		23.0%
/Finance/Financial_Planning_and_Management/Other		22.9%
/Computers_and_Electronics		14.9%
/Computers_and_Electronics/Software		13.7%

Raw JSON

{
    "/Reference": 442,
    "/Finance": 421,
    "/Finance/Financial_Planning_and_Management": 356,
    "/Science": 270,
    "/Science/Mathematics": 260,
    "/Reference/Technical_Reference": 235,
    "/Science/Mathematics/Statistics": 230,
    "/Finance/Financial_Planning_and_Management/Other": 229,
    "/Computers_and_Electronics": 149,
    "/Computers_and_Electronics/Software": 137
}

ML Page Types

/Interactive_Tools		79.2%
/Interactive_Tools/Calculator		78.3%

Raw JSON

{
    "/Interactive_Tools": 792,
    "/Interactive_Tools/Calculator": 783
}

ML Intent Types

Informational		71.7%
Commercial		27.8%
Transactional		20.2%

Raw JSON

{
    "Informational": 717,
    "Commercial": 278,
    "Transactional": 202
}

Content Metadata

Language

Author

null

Publish Time

not set

Original Publish Time

2016-04-15 02:44:10 (10 years ago)

Republished

Word Count (Total)

570

Word Count (Content)

Links

External Links

Internal Links

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Redirect Target

null

Performance

Download Time (ms)

305

TTFB (ms)

299

Download Size (bytes)

57,707

Location

Host ID

19 (laksa019)

Partition ID

Root Hash

12193775503372441619

Unparsed URL

com,omnicalculator!www,/ s443