🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 43 (from laksa107)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa043.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 = 40 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://esta.cbp.dhs.gov/esta/\')), getAhrefsUnparsedNoserviceFromURL(\'https://esta.cbp.dhs.gov/esta/\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/esta.cbp.dhs.gov\/esta\/","crawl_time":1774815960,"first_indexed_time":1375978852,"http_code":200,"src_unparsed":"gov,dhs!cbp,esta,\/esta\/ s443","src_root_hash":"11605614783489048043","history_drop_reason":null,"meta_title":"Official ESTA Application Website - Home","meta_descriptions":[],"meta_canonical":null,"ml_categories_json":"{\"\/Law_and_Government\":903,\"\/Law_and_Government\/Government\":573,\"\/Law_and_Government\/Government\/Visa_and_Immigration\":543,\"\/Travel_and_Transportation\":165,\"\/Travel_and_Transportation\/Travel_Agencies_and_Services\":148,\"\/Travel_and_Transportation\/Travel_Agencies_and_Services\/Other\":146}","ml_types_json":"{\"\/Core_Page\":975,\"\/Core_Page\/Services_Page\":755}","ml_intent_types_json":"{\"Transactional\":683,\"Navigational\":427,\"Informational\":401}","meta_language":"en","attrs_author":null,"attrs_publish_time":0,"attrs_original_publish_time":1375978852,"attrs_is_republished":0,"attrs_nr_words":"900","attrs_boilerpipe_nr_words":"207","body_ext_links_number":13,"body_int_links_number":7,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":1,"src_redirect":"","download_time_msec":391,"download_ttfb_msec":390,"download_size":977}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 43 · Partition 40

laksa043

11605614783489048043

📄

INDEXABLE

✅

CRAWLED

2 months 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`	2.2 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://esta.cbp.dhs.gov/esta/

Last Crawled

2026-03-29 20:26:00 (2 months ago)

First Indexed

2013-08-08 16:20:52 (12 years ago)

HTTP Status Code

200

Content

Meta Title

Official ESTA Application Website - Home

Meta Description

null

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

/Law_and_Government		90.3%
/Law_and_Government/Government		57.3%
/Law_and_Government/Government/Visa_and_Immigration		54.3%
/Travel_and_Transportation		16.5%
/Travel_and_Transportation/Travel_Agencies_and_Services		14.8%
/Travel_and_Transportation/Travel_Agencies_and_Services/Other		14.6%

Raw JSON

{
    "/Law_and_Government": 903,
    "/Law_and_Government/Government": 573,
    "/Law_and_Government/Government/Visa_and_Immigration": 543,
    "/Travel_and_Transportation": 165,
    "/Travel_and_Transportation/Travel_Agencies_and_Services": 148,
    "/Travel_and_Transportation/Travel_Agencies_and_Services/Other": 146
}

ML Page Types

/Core_Page		97.5%
/Core_Page/Services_Page		75.5%

Raw JSON

{
    "/Core_Page": 975,
    "/Core_Page/Services_Page": 755
}

ML Intent Types

Transactional		68.3%
Navigational		42.7%
Informational		40.1%

Raw JSON

{
    "Transactional": 683,
    "Navigational": 427,
    "Informational": 401
}

Content Metadata

Language

Author

null

Publish Time

not set

Original Publish Time

2013-08-08 16:20:52 (12 years ago)

Republished

Word Count (Total)

900

Word Count (Content)

207

Links

External Links

Internal Links

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Yes

Redirect Target

null

Performance

Download Time (ms)

391

TTFB (ms)

390

Download Size (bytes)

977

Location

Host ID

43 (laksa043)

Partition ID

Root Hash

11605614783489048043

Unparsed URL

gov,dhs!cbp,esta,/esta/ s443