🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 45 (from laksa096)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa045.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 = 85 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://devcamp.com/site_blogs/top-5-programming-memes\')), getAhrefsUnparsedNoserviceFromURL(\'https://devcamp.com/site_blogs/top-5-programming-memes\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/devcamp.com\/site_blogs\/top-5-programming-memes","crawl_time":1779767564,"first_indexed_time":1481205736,"http_code":200,"src_unparsed":"com,devcamp!\/site_blogs\/top-5-programming-memes s443","src_root_hash":"4749280244550257045","history_drop_reason":null,"meta_title":"Top 5 Programming Memes","meta_descriptions":["Programmers are a part of an exclusive club. They are proficient at writing code and developing websites, and because of that, they share some jokes amongst themselves. Some of the best jokes make their way onto memes. These memes are a great way to get a good laugh if you find yourself frustrated during a particularly difficult programming job."],"meta_canonical":null,"ml_categories_json":"{\"\/Computers_and_Electronics\":676,\"\/Computers_and_Electronics\/Programming\":554,\"\/Arts_and_Entertainment\":422,\"\/Arts_and_Entertainment\/Humor\":417,\"\/Computers_and_Electronics\/Programming\/Other\":394,\"\/Arts_and_Entertainment\/Humor\/Spoofs_and_Satire\":296,\"\/Hobbies_and_Leisure\":223,\"\/Hobbies_and_Leisure\/Other\":219,\"\/Internet_and_Telecom\":112}","ml_types_json":"{\"\/Article\":539,\"\/Article\/Listicle\":433}","ml_intent_types_json":"{\"Informational\":998}","meta_language":null,"attrs_author":"Jordan Hudgens","attrs_publish_time":0,"attrs_original_publish_time":1481205736,"attrs_is_republished":0,"attrs_nr_words":"661","attrs_boilerpipe_nr_words":"467","body_ext_links_number":0,"body_int_links_number":8,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":72,"download_ttfb_msec":72,"download_size":4280}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 45 · Partition 85

laksa045

4749280244550257045

📄

INDEXABLE

✅

CRAWLED

8 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	PASS	`meta_canonical IS NULL OR = '' OR = src_unparsed`	Not set

Page Details

Property

Value

URL

https://devcamp.com/site_blogs/top-5-programming-memes

Last Crawled

2026-05-26 03:52:44 (8 days ago)

First Indexed

2016-12-08 14:02:16 (9 years ago)

HTTP Status Code

200

Content

Meta Title

Top 5 Programming Memes

Meta Description

Programmers are a part of an exclusive club. They are proficient at writing code and developing websites, and because of that, they share some jokes amongst themselves. Some of the best jokes make their way onto memes. These memes are a great way to get a good laugh if you find yourself frustrated during a particularly difficult programming job.

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		67.6%
/Computers_and_Electronics/Programming		55.4%
/Arts_and_Entertainment		42.2%
/Arts_and_Entertainment/Humor		41.7%
/Computers_and_Electronics/Programming/Other		39.4%
/Arts_and_Entertainment/Humor/Spoofs_and_Satire		29.6%
/Hobbies_and_Leisure		22.3%
/Hobbies_and_Leisure/Other		21.9%
/Internet_and_Telecom		11.2%

Raw JSON

{
    "/Computers_and_Electronics": 676,
    "/Computers_and_Electronics/Programming": 554,
    "/Arts_and_Entertainment": 422,
    "/Arts_and_Entertainment/Humor": 417,
    "/Computers_and_Electronics/Programming/Other": 394,
    "/Arts_and_Entertainment/Humor/Spoofs_and_Satire": 296,
    "/Hobbies_and_Leisure": 223,
    "/Hobbies_and_Leisure/Other": 219,
    "/Internet_and_Telecom": 112
}

ML Page Types

/Article		53.9%
/Article/Listicle		43.3%

Raw JSON

{
    "/Article": 539,
    "/Article/Listicle": 433
}

ML Intent Types

Informational

99.8%

Raw JSON

{
    "Informational": 998
}

Content Metadata

Language

null

Author

Jordan Hudgens

Publish Time

not set

Original Publish Time

2016-12-08 14:02:16 (9 years ago)

Republished

Word Count (Total)

661

Word Count (Content)

467

Links

External Links

Internal Links

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Redirect Target

null

Performance

Download Time (ms)

TTFB (ms)

Download Size (bytes)

4,280

Location

Host ID

45 (laksa045)

Partition ID

Root Hash

4749280244550257045

Unparsed URL

com,devcamp!/site_blogs/top-5-programming-memes s443