🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 190 (from laksa086)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa190.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 = 45 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.robbierichards.com/seo/ahrefs-vs-semrush/\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.robbierichards.com/seo/ahrefs-vs-semrush/\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.robbierichards.com\/seo\/ahrefs-vs-semrush\/","crawl_time":1778936028,"first_indexed_time":1603357739,"http_code":200,"src_unparsed":"com,robbierichards!www,\/seo\/ahrefs-vs-semrush\/ s443","src_root_hash":"10544678642178949190","history_drop_reason":null,"meta_title":"Ahrefs vs SEMrush: A Side-By-Side Comparison of Both Toolsets","meta_descriptions":["Ahrefs vs SEMrush: which toolset is best for your business? This post provides side-by-side comaprison - SEO, competitor analysis and more."],"meta_canonical":null,"ml_categories_json":"{\"\/Internet_and_Telecom\":909,\"\/Internet_and_Telecom\/Web_Services\":832,\"\/Internet_and_Telecom\/Web_Services\/Search_Engine_Optimization_and_Marketing\":819,\"\/Business_and_Industrial\":338,\"\/Business_and_Industrial\/Advertising_and_Marketing\":302,\"\/Business_and_Industrial\/Advertising_and_Marketing\/Marketing\":300}","ml_types_json":"{\"\/Article\":999,\"\/Article\/Comparisons\":975}","ml_intent_types_json":"{\"Informational\":850,\"Commercial\":200}","meta_language":"en-us","attrs_author":null,"attrs_publish_time":1603354898,"attrs_original_publish_time":1603354898,"attrs_is_republished":0,"attrs_nr_words":"4493","attrs_boilerpipe_nr_words":"4332","body_ext_links_number":30,"body_int_links_number":56,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":857,"download_ttfb_msec":565,"download_size":214592}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 190 · Partition 45

laksa190

10544678642178949190

📄

INDEXABLE

✅

CRAWLED

18 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`	0.6 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.robbierichards.com/seo/ahrefs-vs-semrush/

Last Crawled

2026-05-16 12:53:48 (18 days ago)

First Indexed

2020-10-22 09:08:59 (5 years ago)

HTTP Status Code

200

Content

Meta Title

Ahrefs vs SEMrush: A Side-By-Side Comparison of Both Toolsets

Meta Description

Ahrefs vs SEMrush: which toolset is best for your business? This post provides side-by-side comaprison - SEO, competitor analysis and more.

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

/Internet_and_Telecom		90.9%
/Internet_and_Telecom/Web_Services		83.2%
/Internet_and_Telecom/Web_Services/Search_Engine_Optimization_and_Marketing		81.9%
/Business_and_Industrial		33.8%
/Business_and_Industrial/Advertising_and_Marketing		30.2%
/Business_and_Industrial/Advertising_and_Marketing/Marketing		30.0%

Raw JSON

{
    "/Internet_and_Telecom": 909,
    "/Internet_and_Telecom/Web_Services": 832,
    "/Internet_and_Telecom/Web_Services/Search_Engine_Optimization_and_Marketing": 819,
    "/Business_and_Industrial": 338,
    "/Business_and_Industrial/Advertising_and_Marketing": 302,
    "/Business_and_Industrial/Advertising_and_Marketing/Marketing": 300
}

ML Page Types

/Article		99.9%
/Article/Comparisons		97.5%

Raw JSON

{
    "/Article": 999,
    "/Article/Comparisons": 975
}

ML Intent Types

Informational		85.0%
Commercial		20.0%

Raw JSON

{
    "Informational": 850,
    "Commercial": 200
}

Content Metadata

Language

en-us

Author

null

Publish Time

2020-10-22 08:21:38 (5 years ago)

Original Publish Time

2020-10-22 08:21:38 (5 years ago)

Republished

Word Count (Total)

4,493

Word Count (Content)

4,332

Links

External Links

Internal Links

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Redirect Target

null

Performance

Download Time (ms)

857

TTFB (ms)

565

Download Size (bytes)

214,592

Location

Host ID

190 (laksa190)

Partition ID

Root Hash

10544678642178949190

Unparsed URL

com,robbierichards!www,/seo/ahrefs-vs-semrush/ s443