🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 77 (from laksa182)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa077.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 = 79 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://mindbox.ru/tools/ab-test-calculator/\')), getAhrefsUnparsedNoserviceFromURL(\'https://mindbox.ru/tools/ab-test-calculator/\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/mindbox.ru\/tools\/ab-test-calculator\/","crawl_time":1779909716,"first_indexed_time":1686109282,"http_code":200,"src_unparsed":"ru,mindbox!\/tools\/ab-test-calculator\/ s443","src_root_hash":"3805254635787755877","history_drop_reason":null,"meta_title":"Калькулятор A\/B-тестов Mindbox: выборка и анализ результатов","meta_descriptions":["Рассчитайте размер выборки и проверьте значимость результатов A\/B-теста с калькулятором Mindbox: open rate, click rate, конверсии и доверительные интервалы."],"meta_canonical":null,"ml_categories_json":"{\"\/Internet_and_Telecom\":391,\"\/Internet_and_Telecom\/Web_Services\":382,\"\/Internet_and_Telecom\/Web_Services\/Web_Stats_and_Analytics\":305,\"\/Computers_and_Electronics\":236,\"\/Computers_and_Electronics\/Software\":220,\"\/Business_and_Industrial\":173,\"\/Computers_and_Electronics\/Software\/Software_Utilities\":147}","ml_types_json":"{\"\/Interactive_Tools\":638,\"\/Interactive_Tools\/Calculator\":609}","ml_intent_types_json":"{\"Informational\":946,\"Commercial\":124}","meta_language":"ru","attrs_author":null,"attrs_publish_time":0,"attrs_original_publish_time":1686109282,"attrs_is_republished":0,"attrs_nr_words":"742","attrs_boilerpipe_nr_words":"125","body_ext_links_number":9,"body_int_links_number":45,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":1,"src_redirect":"","download_time_msec":1392,"download_ttfb_msec":1382,"download_size":45229}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 77 · Partition 79

laksa077

3805254635787755877

📄

INDEXABLE

✅

CRAWLED

6 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`	0.2 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://mindbox.ru/tools/ab-test-calculator/

Last Crawled

2026-05-27 19:21:56 (6 days ago)

First Indexed

2023-06-07 03:41:22 (2 years ago)

HTTP Status Code

200

Content

Meta Title

Калькулятор A/B-тестов Mindbox: выборка и анализ результатов

Meta Description

Рассчитайте размер выборки и проверьте значимость результатов A/B-теста с калькулятором Mindbox: open rate, click rate, конверсии и доверительные интервалы.

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

/Internet_and_Telecom		39.1%
/Internet_and_Telecom/Web_Services		38.2%
/Internet_and_Telecom/Web_Services/Web_Stats_and_Analytics		30.5%
/Computers_and_Electronics		23.6%
/Computers_and_Electronics/Software		22.0%
/Business_and_Industrial		17.3%
/Computers_and_Electronics/Software/Software_Utilities		14.7%

Raw JSON

{
    "/Internet_and_Telecom": 391,
    "/Internet_and_Telecom/Web_Services": 382,
    "/Internet_and_Telecom/Web_Services/Web_Stats_and_Analytics": 305,
    "/Computers_and_Electronics": 236,
    "/Computers_and_Electronics/Software": 220,
    "/Business_and_Industrial": 173,
    "/Computers_and_Electronics/Software/Software_Utilities": 147
}

ML Page Types

/Interactive_Tools		63.8%
/Interactive_Tools/Calculator		60.9%

Raw JSON

{
    "/Interactive_Tools": 638,
    "/Interactive_Tools/Calculator": 609
}

ML Intent Types

Informational		94.6%
Commercial		12.4%

Raw JSON

{
    "Informational": 946,
    "Commercial": 124
}

Content Metadata

Language

Author

null

Publish Time

not set

Original Publish Time

2023-06-07 03:41:22 (2 years ago)

Republished

Word Count (Total)

742

Word Count (Content)

125

Links

External Links

Internal Links

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Yes

Redirect Target

null

Performance

Download Time (ms)

1,392

TTFB (ms)

1,382

Download Size (bytes)

45,229

Location

Host ID

77 (laksa077)

Partition ID

Root Hash

3805254635787755877

Unparsed URL

ru,mindbox!/tools/ab-test-calculator/ s443