🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 183 (from laksa031)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa183.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 = 83 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.codingal.com/en-us/\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.codingal.com/en-us/\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.codingal.com\/en-us\/","crawl_time":1779648277,"first_indexed_time":1715260611,"http_code":200,"src_unparsed":"com,codingal!www,\/en-us\/ s443","src_root_hash":"13701534742781276783","history_drop_reason":null,"meta_title":"Best Accredited Online Coding Classes for Kids & Teens | Codingal","meta_descriptions":["Codingal offers engaging & fun online coding & AI classes for kids & teens using the K12 Computer Science Framework. Sign up today to get a free class!"],"meta_canonical":"com,codingal!www,\/ s443","ml_categories_json":"{\"\/Jobs_and_Education\":918,\"\/Jobs_and_Education\/Education\":917,\"\/Jobs_and_Education\/Education\/Computer_Education\":853,\"\/Computers_and_Electronics\":387,\"\/Computers_and_Electronics\/Programming\":360,\"\/Computers_and_Electronics\/Programming\/Development_Tools\":153}","ml_types_json":"{\"\/Landing_Page\":336,\"\/Landing_Page\/Course_Sales_Page\":321}","ml_intent_types_json":"{\"Commercial\":809,\"Informational\":379,\"Transactional\":192}","meta_language":"en","attrs_author":null,"attrs_publish_time":0,"attrs_original_publish_time":1715260611,"attrs_is_republished":0,"attrs_nr_words":"4054","attrs_boilerpipe_nr_words":"2660","body_ext_links_number":0,"body_int_links_number":1,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":1,"src_redirect":"","download_time_msec":1790,"download_ttfb_msec":1481,"download_size":131522}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 183 · Partition 83

laksa183

13701534742781276783

🚫

NOT INDEXABLE

✅

CRAWLED

10 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`	0.3 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	FAIL	`meta_canonical IS NULL OR = '' OR = src_unparsed`	com,codingal!www,/ s443

Page Details

Property

Value

URL

https://www.codingal.com/en-us/

Last Crawled

2026-05-24 18:44:37 (10 days ago)

First Indexed

2024-05-09 13:16:51 (2 years ago)

HTTP Status Code

200

Content

Meta Title

Best Accredited Online Coding Classes for Kids & Teens | Codingal

Meta Description

Codingal offers engaging & fun online coding & AI classes for kids & teens using the K12 Computer Science Framework. Sign up today to get a free class!

Meta Canonical

com,codingal!www,/ s443

Boilerpipe Text

heavy column, fetched on demand

Markdown

heavy column, fetched on demand

Readable Markdown

heavy column, fetched on demand

ML Classification

ML Categories

/Jobs_and_Education		91.8%
/Jobs_and_Education/Education		91.7%
/Jobs_and_Education/Education/Computer_Education		85.3%
/Computers_and_Electronics		38.7%
/Computers_and_Electronics/Programming		36.0%
/Computers_and_Electronics/Programming/Development_Tools		15.3%

Raw JSON

{
    "/Jobs_and_Education": 918,
    "/Jobs_and_Education/Education": 917,
    "/Jobs_and_Education/Education/Computer_Education": 853,
    "/Computers_and_Electronics": 387,
    "/Computers_and_Electronics/Programming": 360,
    "/Computers_and_Electronics/Programming/Development_Tools": 153
}

ML Page Types

/Landing_Page		33.6%
/Landing_Page/Course_Sales_Page		32.1%

Raw JSON

{
    "/Landing_Page": 336,
    "/Landing_Page/Course_Sales_Page": 321
}

ML Intent Types

Commercial		80.9%
Informational		37.9%
Transactional		19.2%

Raw JSON

{
    "Commercial": 809,
    "Informational": 379,
    "Transactional": 192
}

Content Metadata

Language

Author

null

Publish Time

not set

Original Publish Time

2024-05-09 13:16:51 (2 years ago)

Republished

Word Count (Total)

4,054

Word Count (Content)

2,660

Links

External Links

Internal Links

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Yes

Redirect Target

null

Performance

Download Time (ms)

1,790

TTFB (ms)

1,481

Download Size (bytes)

131,522

Location

Host ID

183 (laksa183)

Partition ID

Root Hash

13701534742781276783

Unparsed URL

com,codingal!www,/en-us/ s443