🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 8 (from laksa003)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa008.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 = 25 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.space.com/1st-black-hole-pictured-new-image-1-year-later\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.space.com/1st-black-hole-pictured-new-image-1-year-later\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.space.com\/1st-black-hole-pictured-new-image-1-year-later","crawl_time":1775563920,"first_indexed_time":1705662753,"http_code":200,"src_unparsed":"com,space!www,\/1st-black-hole-pictured-new-image-1-year-later s443","src_root_hash":"7770394665477845008","history_drop_reason":null,"meta_title":"2nd image of the 1st black hole ever pictured confirms Einstein's theory of general relativity (photo) | Space","meta_descriptions":["A second image of the first black hole ever pictured by humanity, the supermassive black hole in M87, taken one year later shows its shadow persists just as Einstein predicted."],"meta_canonical":null,"ml_categories_json":"{\"\/Science\":996,\"\/Science\/Astronomy\":849}","ml_types_json":"{\"\/Article\":997,\"\/Article\/News_Update\":732}","ml_intent_types_json":"{\"Informational\":999}","meta_language":"en-us","attrs_author":"Robert Lea","attrs_publish_time":1705662002,"attrs_original_publish_time":1705662002,"attrs_is_republished":0,"attrs_nr_words":"3381","attrs_boilerpipe_nr_words":"1488","body_ext_links_number":23,"body_int_links_number":139,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":1,"src_redirect":"","download_time_msec":1162,"download_ttfb_msec":187,"download_size":288955}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 8 · Partition 25

laksa008

7770394665477845008

📄

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`	1.9 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://www.space.com/1st-black-hole-pictured-new-image-1-year-later

Last Crawled

2026-04-07 12:12:00 (1 month ago)

First Indexed

2024-01-19 11:12:33 (2 years ago)

HTTP Status Code

200

Content

Meta Title

2nd image of the 1st black hole ever pictured confirms Einstein's theory of general relativity (photo) | Space

Meta Description

A second image of the first black hole ever pictured by humanity, the supermassive black hole in M87, taken one year later shows its shadow persists just as Einstein predicted.

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

/Science		99.6%
/Science/Astronomy		84.9%

Raw JSON

{
    "/Science": 996,
    "/Science/Astronomy": 849
}

ML Page Types

/Article		99.7%
/Article/News_Update		73.2%

Raw JSON

{
    "/Article": 997,
    "/Article/News_Update": 732
}

ML Intent Types

Informational

99.9%

Raw JSON

{
    "Informational": 999
}

Content Metadata

Language

en-us

Author

Robert Lea

Publish Time

2024-01-19 11:00:02 (2 years ago)

Original Publish Time

2024-01-19 11:00:02 (2 years ago)

Republished

Word Count (Total)

3,381

Word Count (Content)

1,488

Links

External Links

Internal Links

139

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Yes

Redirect Target

null

Performance

Download Time (ms)

1,162

TTFB (ms)

187

Download Size (bytes)

288,955

Location

Host ID

8 (laksa008)

Partition ID

Root Hash

7770394665477845008

Unparsed URL

com,space!www,/1st-black-hole-pictured-new-image-1-year-later s443