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==================================================
# SiteOne Crawler, v2.1.0.20260317 #
# Author: jan.reges@siteone.cz #
==================================================
Detected terminal width 138 < 140 chars - compact mode activated.
URL | Status | Type | Time | Size | Cache | Access. | Best pr.
------------------------------------------------------------------------------------------------------------------------------------
/ | 403 | HTML | 3 ms | 3 kB | none | | 1/1/2
Skipped URLs Summary
--------------------
Reason | Domain | Unique URLs
---------------------------------------------------------
Not allowed host | www.mercadolibre.com | 1
Not allowed host | mercadolibre.com | 1
Skipped URLs
------------
Reason | Skipped URL | Source | Found at URL
------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Not allowed host | https://mercadolibre.com/ | | /
Not allowed host | https://www.mercadolibre.com/ | | /
External URLs
-------------
External URL | Pages | Found on URL (max 5)
-------------------------------------------------------------------------------------------------------------------------------------
https://mercadolibre.com/ | 1 | /
https://www.mercadolibre.com/ | 1 | /
Redirected URLs
---------------
No redirects found.
404 URLs
--------
No 404 URLs found.
SSL/TLS info
------------
Info | Text
---------------------------------------------------------------------------------------------------------------------------------------
Issuer | C = US, O = Amazon, CN = Amazon RSA 2048 M01
Subject | CN = *.mercadolivre.com.br
Valid from | Oct 6 00:00:00 2025 GMT (VALID already 169.6 day(s))
Valid to | Nov 4 23:59:59 2026 GMT (VALID still for 225.4 day(s))
Supported protocols | TLSv1.2, TLSv1.3
RAW certificate output | Certificate:
Data:
Version: 3 (0x2)
Serial Number:…f:cd:24:13:57:
2b:0e:15:91
RAW protocols output | === ssl2 ===
s_client: Unknown option: -ssl2
s_client: Use -help for su…erify return code: 0 (ok)
---
DONE
TOP fastest URLs
----------------
No fast URLs faster than 1 second(s) found.
TOP slowest URLs
----------------
No slow URLs slower than 0.01 second(s) found.
SEO metadata
------------
No URLs.
OpenGraph metadata
------------------
No URLs with OpenGraph data (og:* or twitter:* meta tags).
Heading structure
-----------------
No URLs to analyze heading structure.
HTTP headers
------------
Header | Occurs | Unique | Values preview | Min value | Max value
---------------------------------------------------------------------------------------------------------------
Alt-Svc | 1 | 1 | h3=":443"; ma=86400 | |
Content-Length | 1 | - | [ignored generic values] | 3 kB | 3 kB
Content-Type | 1 | 1 | text/html | |
Date | 1 | - | [ignored generic values] | 2026-03-24 | 2026-03-24
Rps | 1 | 1 | w403 | |
Server | 1 | 1 | CloudFront | |
Via | 1 | 1 | 1.1 a3e8473f1ae4b9f43e92c95af937…et (CloudFront) | |
X-Amz-Cf-Id | 1 | 1 | SCaBXabyGdneAkzkqkTeOcg9rhoLL0BZ…Wtu2ir8qg2ojg== | |
X-Amz-Cf-Pop | 1 | 1 | HEL51-P2 | |
X-Cache | 1 | 1 | Error from cloudfront | |
HTTP header values
------------------
Header | Occurs | Value
------------------------------------------------------------------------------------------------------------
Alt-Svc | 1 | h3=":443"; ma=86400
Content-Type | 1 | text/html
Rps | 1 | w403
Server | 1 | CloudFront
Via | 1 | 1.1 a3e8473f1ae4b9f43e92c95af9370bbc.cloudfront.net (CloudFront)
X-Amz-Cf-Id | 1 | SCaBXabyGdneAkzkqkTeOcg9rhoLL0BZLGIJ9BB_3Wtu2ir8qg2ojg==
X-Amz-Cf-Pop | 1 | HEL51-P2
X-Cache | 1 | Error from cloudfront
HTTP Caching by content type (only from crawlable domains)
----------------------------------------------------------
Content type | Cache type | URLs | AVG lifetime | MIN lifetime | MAX lifetime
----------------------------------------------------------------------------
HTML | No cache headers | 1 | - | - | -
HTTP Caching by domain
----------------------
Domain | Cache type | URLs | AVG lifetime | MIN lifetime | MAX lifetime
------------------------------------------------------------------------------------
developers.mercadolivre.com.br | No cache headers | 1 | - | - | -
HTTP Caching by domain and content type
---------------------------------------
Domain | Content type | Cache type | URLs | AVG lifetime | MIN lifetime | MAX lifetime
---------------------------------------------------------------------------------------------------
developers.mercadolivre.com.br | HTML | No cache headers | 1 | - | - | -
Best practices
--------------
Analysis name | OK | Notice | Warning | Critical
----------------------------------------------------------------------
DOM depth (> 30) | 1 | 0 | 0 | 0
Heading structure | 0 | 0 | 1 | 0
Title uniqueness (> 10%) | 0 | 0 | 1 | 0
Description uniqueness (> 10%) | 0 | 0 | 1 | 0
Brotli support | 0 | 0 | 0 | 0
WebP support | 0 | 0 | 1 | 0
AVIF support | 0 | 0 | 1 | 0
Accessibility
-------------
Nothing to report.
Source domains
--------------
Domain | Totals | HTML
--------------------------------------------------------
developers.mercadolivre.com.br | 1/3kB/3ms | 1/3kB/3ms
Content types
-------------
Content type | URLs | Total size | Total time | Avg time | Status 40x
------------------------------------------------------------------------
HTML | 1 | 3 kB | 3 ms | 3 ms | 1
Content types (MIME types)
--------------------------
Content type | URLs | Total size | Total time | Avg time | Status 40x
--------------------------------------------------------------------------------------
text/html | 1 | 3 kB | 3 ms | 3 ms | 1
DNS info
--------
DNS resolving tree
------------------------------------------------------------------------
developers.mercadolivre.com.br
domssl.mercadolivre.com.br
d39fbvvvia7i6z.cloudfront.net
IPv4: domssl.mercadolivre.com.br.
IPv4: d39fbvvvia7i6z.cloudfront.net.
IPv4: 18.165.122.84
IPv4: 18.165.122.16
IPv4: 18.165.122.123
IPv4: 18.165.122.13
DNS server: 127.0.0.53
Security
--------
Header | OK | Notice | Warning | Critical | Recommendation
-----------------------------------------------------------------------------------------------------------------------------------------
Strict-Transport-Security | 0 | 0 | 0 | 1 | Strict-Transport-Security header is not set. I…against MITM attacks.
Content-Security-Policy | 0 | 0 | 0 | 1 | Content-Security-Policy header is not set. It…prevents XSS attacks.
X-Frame-Options | 0 | 0 | 1 | 0 | X-Frame-Options header is not set. It prevents…deny' or 'sameorigin.
X-Content-Type-Options | 0 | 0 | 1 | 0 | X-Content-Type-Options header is not set. It s…content type attacks.
Referrer-Policy | 0 | 0 | 1 | 0 | Referrer-Policy header is not set. It controls…privacy and security.
Feature-Policy | 0 | 0 | 1 | 0 | Feature-Policy header is not set. It allows en…ssions-Policy is set.
Permissions-Policy | 0 | 0 | 1 | 0 | Permissions-Policy header is not set. It allow…eatures for security.
Server | 0 | 1 | 0 | 0 | Server header is set to 'CloudFront'. It is be…al used technologies.
X-XSS-Protection | 1 | 0 | 0 | 0 |
Analysis stats
--------------
Class::method | Exec time | Exec count
-------------------------------------------------------------------------------
SslTlsAnalyzer::getTLSandSSLCertificateInfo | 804 ms | 1
BestPracticeAnalyzer::checkNonClickablePhoneNumbers | 3 ms | 1
SecurityAnalyzer::checkHtmlSecurity | 0 ms | 1
BestPracticeAnalyzer::checkInlineSvg | 0 ms | 1
BestPracticeAnalyzer::checkMaxDOMDepth | 0 ms | 1
BestPracticeAnalyzer::checkMissingQuotesOnAttributes | 0 ms | 1
BestPracticeAnalyzer::checkHeadingStructure | 0 ms | 1
SecurityAnalyzer::checkHeaders | 0 ms | 1
SeoAndOpenGraphAnalyzer::analyzeSeo | 0 ms | 1
SeoAndOpenGraphAnalyzer::analyzeHeadings | 0 ms | 1
SeoAndOpenGraphAnalyzer::analyzeOpenGraph | 0 ms | 1
BestPracticeAnalyzer::checkBrotliSupport | 0 ms | 1
BestPracticeAnalyzer::checkMetaDescriptionUniqueness | 0 ms | 1
BestPracticeAnalyzer::checkWebpSupport | 0 ms | 1
BestPracticeAnalyzer::checkTitleUniqueness | 0 ms | 1
BestPracticeAnalyzer::checkAvifSupport | 0 ms | 1
Content processor stats
-----------------------
Class::method | Exec time | Exec count
-----------------------------------------------------------------------------------
HtmlProcessor::findUrls | 1 ms | 1
CssProcessor::findUrls | 0 ms | 1
NextJsProcessor::applyContentChangesBeforeUrlParsing | 0 ms | 1
JavaScriptProcessor::findUrls | 0 ms | 1
AstroProcessor::findUrls | 0 ms | 1
AstroProcessor::applyContentChangesBeforeUrlParsing | 0 ms | 1
JavaScriptProcessor::applyContentChangesBeforeUrlParsing | 0 ms | 1
NextJsProcessor::findUrls | 0 ms | 1
SvelteProcessor::findUrls | 0 ms | 1
HtmlProcessor::applyContentChangesBeforeUrlParsing | 0 ms | 1
SvelteProcessor::applyContentChangesBeforeUrlParsing | 0 ms | 1
CssProcessor::applyContentChangesBeforeUrlParsing | 0 ms | 1