🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 167 (from laksa194)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa167.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 = 78 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://replit.com/languages/cpp\')), getAhrefsUnparsedNoserviceFromURL(\'https://replit.com/languages/cpp\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/replit.com\/languages\/cpp","crawl_time":1777346807,"first_indexed_time":1615600394,"http_code":200,"src_unparsed":"com,replit!\/languages\/cpp s443","src_root_hash":"6244003469581215767","history_drop_reason":null,"meta_title":"C++ Online Compiler & Interpreter - Replit","meta_descriptions":["Write and run C++ code using our C++ online compiler & interpreter. You can build, share, and host applications right from your browser!"],"meta_canonical":null,"ml_categories_json":"{\"\/Computers_and_Electronics\":924,\"\/Computers_and_Electronics\/Programming\":788,\"\/Computers_and_Electronics\/Programming\/C_and_C++\":723,\"\/Internet_and_Telecom\":183,\"\/Internet_and_Telecom\/Web_Services\":170,\"\/Internet_and_Telecom\/Web_Services\/Web_Design_and_Development\":118}","ml_types_json":"{\"\/Interactive_Tools\":676,\"\/Interactive_Tools\/Generator\":322}","ml_intent_types_json":"{\"Transactional\":630,\"Commercial\":308,\"Informational\":129}","meta_language":"en","attrs_author":null,"attrs_publish_time":0,"attrs_original_publish_time":1615600394,"attrs_is_republished":0,"attrs_nr_words":"257","attrs_boilerpipe_nr_words":"36","body_ext_links_number":9,"body_int_links_number":56,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":1,"src_redirect":"","download_time_msec":170,"download_ttfb_msec":166,"download_size":32988}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 167 · Partition 78

laksa167

6244003469581215767

📄

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`	1.2 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://replit.com/languages/cpp

Last Crawled

2026-04-28 03:26:47 (1 month ago)

First Indexed

2021-03-13 01:53:14 (5 years ago)

HTTP Status Code

200

Content

Meta Title

C++ Online Compiler & Interpreter - Replit

Meta Description

Write and run C++ code using our C++ online compiler & interpreter. You can build, share, and host applications right from your browser!

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

/Computers_and_Electronics		92.4%
/Computers_and_Electronics/Programming		78.8%
/Computers_and_Electronics/Programming/C_and_C++		72.3%
/Internet_and_Telecom		18.3%
/Internet_and_Telecom/Web_Services		17.0%
/Internet_and_Telecom/Web_Services/Web_Design_and_Development		11.8%

Raw JSON

{
    "/Computers_and_Electronics": 924,
    "/Computers_and_Electronics/Programming": 788,
    "/Computers_and_Electronics/Programming/C_and_C++": 723,
    "/Internet_and_Telecom": 183,
    "/Internet_and_Telecom/Web_Services": 170,
    "/Internet_and_Telecom/Web_Services/Web_Design_and_Development": 118
}

ML Page Types

/Interactive_Tools		67.6%
/Interactive_Tools/Generator		32.2%

Raw JSON

{
    "/Interactive_Tools": 676,
    "/Interactive_Tools/Generator": 322
}

ML Intent Types

Transactional		63.0%
Commercial		30.8%
Informational		12.9%

Raw JSON

{
    "Transactional": 630,
    "Commercial": 308,
    "Informational": 129
}

Content Metadata

Language

Author

null

Publish Time

not set

Original Publish Time

2021-03-13 01:53:14 (5 years ago)

Republished

Word Count (Total)

257

Word Count (Content)

Links

External Links

Internal Links

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Yes

Redirect Target

null

Performance

Download Time (ms)

170

TTFB (ms)

166

Download Size (bytes)

32,988

Location

Host ID

167 (laksa167)

Partition ID

Root Hash

6244003469581215767

Unparsed URL

com,replit!/languages/cpp s443