🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 148 (from laksa188)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa148.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 = 21 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://symfony.com/doc/current/doctrine.html\')), getAhrefsUnparsedNoserviceFromURL(\'https://symfony.com/doc/current/doctrine.html\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/symfony.com\/doc\/current\/doctrine.html","crawl_time":1779933895,"first_indexed_time":1469747581,"http_code":200,"src_unparsed":"com,symfony!\/doc\/current\/doctrine.html s443","src_root_hash":"16968411856917244348","history_drop_reason":null,"meta_title":"Databases and the Doctrine ORM (Symfony Docs)","meta_descriptions":["Screencast Do you prefer video tutorials? Check out the Doctrine screencast series. Symfony provides all the tools you need to use databases in your applications thanks to Doctrine, the best set …"],"meta_canonical":null,"ml_categories_json":"{\"\/Computers_and_Electronics\":972,\"\/Computers_and_Electronics\/Software\":861,\"\/Computers_and_Electronics\/Software\/Software_Utilities\":494,\"\/Internet_and_Telecom\":142,\"\/Internet_and_Telecom\/Web_Services\":137,\"\/Internet_and_Telecom\/Web_Services\/Web_Design_and_Development\":123}","ml_types_json":"{\"\/Article\":469,\"\/Article\/Tutorial_or_Guide\":462}","ml_intent_types_json":"{\"Informational\":997}","meta_language":"en","attrs_author":"Symfony Screencasts","attrs_publish_time":0,"attrs_original_publish_time":1469747581,"attrs_is_republished":0,"attrs_nr_words":"6691","attrs_boilerpipe_nr_words":"3024","body_ext_links_number":73,"body_int_links_number":86,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":1,"src_redirect":"","download_time_msec":159,"download_ttfb_msec":145,"download_size":49401}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 148 · Partition 21

laksa148

16968411856917244348

📄

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://symfony.com/doc/current/doctrine.html

Last Crawled

2026-05-28 02:04:55 (6 days ago)

First Indexed

2016-07-28 23:13:01 (9 years ago)

HTTP Status Code

200

Content

Meta Title

Databases and the Doctrine ORM (Symfony Docs)

Meta Description

Screencast Do you prefer video tutorials? Check out the Doctrine screencast series. Symfony provides all the tools you need to use databases in your applications thanks to Doctrine, the best set …

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		97.2%
/Computers_and_Electronics/Software		86.1%
/Computers_and_Electronics/Software/Software_Utilities		49.4%
/Internet_and_Telecom		14.2%
/Internet_and_Telecom/Web_Services		13.7%
/Internet_and_Telecom/Web_Services/Web_Design_and_Development		12.3%

Raw JSON

{
    "/Computers_and_Electronics": 972,
    "/Computers_and_Electronics/Software": 861,
    "/Computers_and_Electronics/Software/Software_Utilities": 494,
    "/Internet_and_Telecom": 142,
    "/Internet_and_Telecom/Web_Services": 137,
    "/Internet_and_Telecom/Web_Services/Web_Design_and_Development": 123
}

ML Page Types

/Article		46.9%
/Article/Tutorial_or_Guide		46.2%

Raw JSON

{
    "/Article": 469,
    "/Article/Tutorial_or_Guide": 462
}

ML Intent Types

Informational

99.7%

Raw JSON

{
    "Informational": 997
}

Content Metadata

Language

Author

Symfony Screencasts

Publish Time

not set

Original Publish Time

2016-07-28 23:13:01 (9 years ago)

Republished

Word Count (Total)

6,691

Word Count (Content)

3,024

Links

External Links

Internal Links

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Yes

Redirect Target

null

Performance

Download Time (ms)

159

TTFB (ms)

145

Download Size (bytes)

49,401

Location

Host ID

148 (laksa148)

Partition ID

Root Hash

16968411856917244348

Unparsed URL

com,symfony!/doc/current/doctrine.html s443