Crawler Report for pub.dev

Summary

Website Quality Score

9.3 Excellent
Performance
10.0
SEO
10.0
Security
8.8
Accessibility
8.4
Best Practices
9.2
  • ⚠️ 1 page(s) do not support Brotli compression.
  • ⚠️ No WebP image found on the website.
  • ⚠️ No AVIF image found on the website.
  • ⚠️ 1 page(s) with skipped heading levels.
  • ⚠️ 1 page(s) without image alt attributes.
  • ⚠️ 1 page(s) without form labels.
  • ⚠️ 1 page(s) without aria labels.
  • ⚠️ 1 page(s) without role attributes.
  • ⚠️ Security - 4 pages(s) with warning(s).
  • ⏩ Loaded robots.txt for domain 'pub.dev': status code 200, size 112 B and took 158 ms.
  • ✅ Skipped URLs - no skipped URLs found.
  • ✅ External URLs - no external URLs found.
  • ✅ Redirects - no redirects found.
  • ✅ 404 OK - all pages exists, no non-existent pages found.
  • ✅ SSL/TLS certificate is valid until Jun 10 10:49:55 2026 GMT. Issued by C = US, O = Google Trust Services, CN = WR3. Subject is CN = pub.dev.
  • ✅ SSL/TLS certificate issued by 'C = US, O = Google Trust Services, CN = WR3'.
  • ✅ Performance OK - all non-media URLs are faster than 3 seconds.
  • ✅ HTTP headers - found 15 unique headers.
  • ✅ Only one title provided for uniqueness check.
  • ✅ Only one meta description provided for uniqueness check.
  • ✅ All pages have quoted attributes.
  • ✅ All pages have inline SVGs smaller than 5120 bytes.
  • ✅ All pages have inline SVGs with less than 5 duplicates.
  • ✅ All pages have valid or none inline SVGs.
  • ✅ All pages without multiple <h1> headings.
  • ✅ All pages have <h1> heading.
  • ✅ All pages have DOM depth less than 30.
  • ✅ All pages have clickable (interactive) phone numbers.
  • ✅ All pages have valid HTML.
  • ✅ All pages have lang attribute.
  • ✅ DNS IPv4 OK: domain pub.dev resolved to 34.36.0.14 (DNS server: 127.0.0.53).
  • ✅ DNS IPv6 OK: domain pub.dev resolved to 2600:1901:0:382a:: (DNS server: 127.0.0.53).

Visited URLs

URLStatusTypeTime (s)SizeCache
/help200 HTML160 ms9 kB0s (no-store)

Best practices

Analysis nameOKNoticeWarningCritical
DOM depth (> 30)1000
Heading structure1010
Title uniqueness (> 10%)1000
Description uniqueness (> 10%)1000
Brotli support0010
WebP support0010
AVIF support0010

Large inline SVGs

No problems found.


Duplicate inline SVGs

No problems found.


Invalid inline SVGs

No problems found.


Missing quotes on attributes

No problems found.


DOM depth

No problems found.


Heading structure

SeverityOccursDetailAffected URLs (max 5)
warning1Heading structure is skipping levels: found an <h3> without a previous higher heading./help

Non-clickable phone numbers

No problems found.


Title uniqueness

No problems found.


Description uniqueness

No problems found.

Accessibility

Analysis nameOKNoticeWarningCritical
Missing html lang attribute1000
Missing form labels0010
Missing image alt attributes3020
Missing roles0030
Missing aria labels3051

Valid HTML

No problems found.


Missing image alt attributes

SeverityOccursDetailAffected URLs (max 5)
warning1<img class="standalone-*" *** >/help
warning1<img class="site-*" *** >/help

Missing form labels

SeverityOccursDetailAffected URLs (max 5)
warning1<input class="site-*" name="q" *** >/help

Missing aria labels

Found 10 row(s).
SeverityOccursDetailAffected URLs (max 5)
critical1<input class="site-*" name="q" *** >/help
warning14<a class="nav-*" *** >/help
warning8<a ***>/help
warning6<a class="link sep" *** >/help
warning2<a class="hash-*" *** >/help
warning1<button class="nav-*">/help
warning1<a class="link icon sep" *** >/help
warning1<button class="nav-* link" id="-account-login">/help
warning1<a class="link" *** >/help
warning1<a class="link icon github_*" *** >/help
No rows found, please edit your search term.

Missing roles

SeverityOccursDetailAffected URLs (max 5)
warning1<nav class="site-* scroll-*">/help
warning1<main class="container">/help
warning1<footer class="site-*">/help

Missing html lang attribute

No problems found.

Security

Found 10 row(s).
HeaderOKNoticeWarningCriticalRecommendation
X-Frame-Options0010X-Frame-Options header is set to 'deny' which allows this origin to embed the resource in a frame. This can be a security risk.
Feature-Policy0010Feature-Policy header is not set. It allows enabling/disabling browser APIs and features for security. Not important if Permissions-Policy is set.
Permissions-Policy0010Permissions-Policy header is not set. It allows enabling/disabling browser APIs and features for security.
X-Powered-By0010X-Powered-By header is set to 'Dart with package:shelf'. It is better not to reveal used technologies.
X-XSS-Protection0100X-XSS-Protection header is set but deprecated. Consider removing it and using Content-Security-Policy instead.
Strict-Transport-Security1000
X-Content-Type-Options1000
Referrer-Policy1000
Content-Security-Policy1000
Server1000Server header is not set or empty. This is recommended.
No rows found, please edit your search term.

Security headers

SeverityOccursDetailAffected URLs (max 5)
warning1X-Frame-Options header is set to 'deny' which allows this origin to embed the resource in a frame. This can be a security risk./help
warning1Feature-Policy header is not set. It allows enabling/disabling browser APIs and features for security. Not important if Permissions-Policy is set./help
warning1X-Powered-By header is set to 'Dart with package:shelf'. It is better not to reveal used technologies./help
warning1Permissions-Policy header is not set. It allows enabling/disabling browser APIs and features for security./help
notice1X-XSS-Protection header is set but deprecated. Consider removing it and using Content-Security-Policy instead./help
notice1Server header is not set or empty. This is recommended./help

SEO metadata

URL 🔼IndexingTitleH1DescriptionKeywords
/helpAllowedHelp | Dart packagesHelp #Pub is the package manager for the Dart programming language, containing reusable libraries & packages for Flutter and general Dart programs.

OpenGraph metadata

URL 🔼OG TitleOG DescriptionOG ImageTwitter TitleTwitter DescriptionTwitter Image
/helpHelp | Dart packagesPub is the package manager for the Dart programming language, containing reusable libraries & packages for Flutter and general Dart programs./static/hash-19reohe7/img/pub-dev-icon-cover-image.pngPub is the package manager for the Dart programming language, containing reusable libraries & packages for Flutter and general Dart programs./static/hash-19reohe7/img/pub-dev-icon-cover-image.png

Heading structure

Heading structureCountErrors 🔽URL
  • <h3> pub.dev
  • <h3> Flutter
  • <h3> Dart
  • <h3> pub.dev
  • <h3> Flutter
  • <h3> Dart
  • <h1> Help # [#help]
    • <h2> Contact us # [#contact-us]
86/help

404 URLs

No 404 URLs found.

Redirected URLs

No redirects found.

Skipped URLs Summary

No skipped URLs found.


Skipped URLs

No skipped URLs found.

External URLs

No external URLs found.

TOP fastest URLs

Time 🔼StatusFast URL
159 ms200 /help

TOP slowest URLs

Time 🔽StatusSlow URL
159 ms200 /help

Content types

Content typeURLs 🔽Total sizeTotal timeAvg timeStatus 20x
HTML19 kB159 ms159 ms 1

Content types (MIME types)

Content typeURLs 🔽Total sizeTotal timeAvg timeStatus 20x
text/html; charset="utf-8"19 kB159 ms159 ms 1

Source domains

DomainTotalsHTML
pub.dev1 / 9kB / 159ms1 / 9kB / 159ms

HTTP headers

Found 15 row(s).
Header 🔼OccursUniqueValues previewMin valueMax value
Alt-Svc11h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
Cache-Control11no-store, no-cache, must-revalidate
Content-Security-Policy11default-src 'self'; font-src 'self' data: https://fonts.googleapis.com/ https://…ction 'self'; upgrade-insecure-requests
Content-Type11text/html; charset="utf-8"
Date1-[ignored generic values]2026-03-242026-03-24
Expires1-[ignored generic values]2026-03-242026-03-24
Referrer-Policy11strict-origin-when-cross-origin
Strict-Transport-Security11max-age=31536000; includeSubDomains; preload
Vary11Accept-Encoding
Via111.1 google
X-Appengine-Flex-Applatency110.003
X-Content-Type-Options11nosniff
X-Frame-Options11deny
X-Powered-By11Dart with package:shelf
X-XSS-Protection111; mode=block
No rows found, please edit your search term.

HTTP header values

Found 13 row(s).
HeaderOccursValue
Alt-Svc1h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
Cache-Control1no-store, no-cache, must-revalidate
Content-Security-Policy1default-src 'self'; font-src 'self' data: https://fonts.googleapis.com/ https://fonts.gstatic.com/; img-src 'self' https: data:; manifest-src 'none'; object-src 'none'; script-src 'self' https://tagmanager.google.com https://www.googletagmanager.com/ https://www.google.com/ https://www.google-analytics.com/ https://ssl.google-analytics.com https://adservice.google.com/ https://ajax.googleapis.com/ https://apis.google.com/ https://www.gstatic.com/ https://gstatic.com https://accounts.google.com/gsi/client; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com/ https://gstatic.com https://www.gstatic.com/ https://tagmanager.google.com https://accounts.google.com/gsi/style; frame-src 'self' https://www.googletagmanager.com/ https://accounts.google.com/; connect-src 'self' https://www.google-analytics.com/ https://stats.g.doubleclick.net/; frame-ancestors 'none'; base-uri 'self'; form-action 'self'; upgrade-insecure-requests
Content-Type1text/html; charset="utf-8"
Referrer-Policy1strict-origin-when-cross-origin
Strict-Transport-Security1max-age=31536000; includeSubDomains; preload
Vary1Accept-Encoding
Via11.1 google
X-Appengine-Flex-Applatency10.003
X-Content-Type-Options1nosniff
X-Frame-Options1deny
X-Powered-By1Dart with package:shelf
X-XSS-Protection11; mode=block
No rows found, please edit your search term.

HTTP Caching by content type (only from crawlable domains)

Content typeCache typeURLs 🔽AVG lifetimeMIN lifetimeMAX lifetime
HTMLCache-Control1---

HTTP Caching by domain

DomainCache typeURLs 🔽AVG lifetimeMIN lifetimeMAX lifetime
pub.devCache-Control1---

HTTP Caching by domain and content type

DomainContent typeCache typeURLs 🔽AVG lifetimeMIN lifetimeMAX lifetime
pub.devHTMLCache-Control1---

DNS info

DNS resolving tree
pub.dev
  IPv4: 34.36.0.14
  IPv6: 2600:1901:0:382a::
DNS server: 127.0.0.53

SSL/TLS info

InfoText
IssuerC = US, O = Google Trust Services, CN = WR3
SubjectCN = pub.dev
Valid fromMar 12 09:56:43 2026 GMT (VALID already 12.4 day(s))
Valid toJun 10 10:49:55 2026 GMT (VALID still for 77.7 day(s))
Supported protocolsTLSv1.2, TLSv1.3
RAW certificate outputCertificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            12:f2:38:91:88:e1:44:a2:0a:5b:c4:90:6d:39:ba:6b
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C = US, O = Google Trust Services, CN = WR3
        Validity
            Not Before: Mar 12 09:56:43 2026 GMT
            Not After : Jun 10 10:49:55 2026 GMT
        Subject: CN = pub.dev
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:e6:03:fa:e5:0f:2b:4f:cd:c4:58:7d:d5:e1:18:
                    62:bc:e3:6c:40:d4:03:e9:e5:b6:06:ed:72:f9:41:
                    2a:b0:5f:5c:81:1f:6a:ae:55:b6:96:29:db:a5:c2:
                    d5:9e:9e:ea:e5:87:17:5b:0a:5e:4f:3b:15:8b:01:
                    00:73:14:ed:88:17:a7:f2:c1:d6:11:f3:34:43:8f:
                    d8:25:11:fa:81:b0:f4:23:1b:3d:b3:f0:6f:b5:9f:
                    5a:c6:e7:09:8a:d1:ee:70:1c:ac:59:05:7a:9d:a2:
                    ed:6e:45:0e:5e:4e:5f:db:42:19:3b:7b:b2:3e:01:
                    33:e6:ae:e8:95:5c:a1:b1:19:ee:4e:ed:4e:05:8a:
                    a8:8e:68:89:63:b1:e0:ce:02:6e:dc:ec:a5:f9:84:
                    67:ec:a6:c1:98:c5:45:27:86:fe:68:93:d1:95:55:
                    47:76:ca:26:13:f5:de:fb:95:bc:9c:c7:b2:7f:9d:
                    e6:54:d8:24:f6:9e:1e:ac:92:37:93:29:6b:4d:37:
                    45:86:38:c0:d2:69:a1:44:0c:61:ff:ee:50:d3:61:
                    44:c6:76:d7:2e:1f:f1:c7:05:6a:73:64:c1:4a:0e:
                    89:0b:0f:9e:4b:ad:e9:c2:72:2d:c6:04:90:75:82:
                    4b:06:36:d4:c4:d1:db:4c:78:a6:1a:9a:7d:9f:04:
                    ee:2b
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                AF:3E:CA:A2:11:4A:0B:DD:04:7B:BC:97:98:28:40:3E:60:7A:A2:64
            X509v3 Authority Key Identifier: 
                C7:81:F5:FD:8E:88:D9:00:3C:4D:63:A2:50:31:24:A0:CE:23:FE:23
            Authority Information Access: 
                OCSP - URI:http://o.pki.goog/s/wr3/EvI
                CA Issuers - URI:http://i.pki.goog/wr3.crt
            X509v3 Subject Alternative Name: 
                DNS:pub.dev
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://c.pki.goog/wr3/S5z_MAP_58A.crl
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 0E:57:94:BC:F3:AE:A9:3E:33:1B:2C:99:07:B3:F7:90:
                                DF:9B:C2:3D:71:32:25:DD:21:A9:25:AC:61:C5:4E:21
                    Timestamp : Mar 12 10:56:43.822 2026 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:3C:10:85:D1:0B:C4:5E:F9:75:07:5C:9C:
                                7C:1B:BB:94:52:5A:3B:07:CE:FE:57:99:57:B3:6F:6B:
                                D4:4F:34:19:02:21:00:BB:05:42:F8:0B:9F:EB:FF:4E:
                                4B:A3:C1:04:64:FB:EE:13:E6:91:06:82:6D:23:19:09:
                                F2:AB:4A:AB:DF:02:57
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 49:9C:9B:69:DE:1D:7C:EC:FC:36:DE:CD:87:64:A6:B8:
                                5B:AF:0A:87:80:19:D1:55:52:FB:E9:EB:29:DD:F8:C3
                    Timestamp : Mar 12 10:56:43.837 2026 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:B7:62:42:C2:8F:50:D5:A8:5F:F2:5A:
                                F6:DC:6B:B8:63:B3:E5:64:B1:58:BD:C1:67:D7:D7:B9:
                                13:A0:71:08:4E:02:20:15:8F:98:E3:7B:EE:B6:C6:59:
                                09:3A:CF:BA:99:21:F9:F6:44:93:D5:B6:FA:CA:B4:A0:
                                0C:EB:AF:97:49:35:49
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        7d:ea:4f:30:83:6e:96:c8:a2:8e:0a:c5:e0:eb:1c:16:0e:5d:
        17:90:8a:5e:8c:9b:0f:ed:2d:05:a6:09:bc:88:d9:73:23:54:
        13:0c:0d:e4:3f:97:62:3f:cb:f2:b1:e2:a3:f0:94:70:98:b2:
        c2:26:88:68:f2:af:b1:22:d8:cb:5c:48:79:6d:f9:1f:71:7d:
        5b:00:a6:ea:e5:fb:23:da:e8:94:82:74:4b:04:de:1e:d5:d2:
        93:e7:ce:e4:a7:be:e6:91:0a:0c:1f:9c:48:85:c8:92:c8:85:
        85:4e:4c:e7:8b:82:21:6e:40:cb:10:70:09:ab:cc:25:17:f2:
        4f:79:78:f1:23:44:55:21:74:a7:20:e4:f9:31:d8:43:38:4f:
        d1:4d:96:d7:35:bc:92:d6:d6:d9:fc:72:25:f8:37:59:da:61:
        0d:c5:3c:54:b8:c7:f7:0e:ed:5f:df:04:68:bd:f1:8e:c1:ff:
        9a:46:f3:74:02:a5:4f:a9:ec:2b:1c:85:63:b0:4c:87:44:70:
        ab:a7:4a:9c:b9:3d:c1:ee:7c:21:1c:05:d1:b3:73:8e:e9:16:
        8a:c7:98:48:e9:ed:93:aa:26:d7:55:4d:ac:46:cb:31:11:d6:
        b4:e2:f9:c6:38:d8:13:ef:bf:db:b1:7d:d0:90:cc:cb:5d:32:
        a0:3e:31:1c
RAW protocols output
=== ssl2 ===
s_client: Unknown option: -ssl2
s_client: Use -help for summary.

=== ssl3 ===
s_client: Unknown option: -ssl3
s_client: Use -help for summary.

=== tls1 ===
40B78E3E94710000:error:0A0000BF:SSL routines:tls_setup_handshake:no protocols available:../ssl/statem/statem_lib.c:104:
CONNECTED(00000003)
---
no peer certificate available
---
No client certificate CA names sent
---
SSL handshake has read 0 bytes and written 7 bytes
Verification: OK
---
New, (NONE), Cipher is (NONE)
Secure Renegotiation IS NOT supported
Compression: NONE
Expansion: NONE
No ALPN negotiated
Early data was not sent
Verify return code: 0 (ok)
---

=== tls1_1 ===
4097227F9F740000:error:0A0000BF:SSL routines:tls_setup_handshake:no protocols available:../ssl/statem/statem_lib.c:104:
CONNECTED(00000003)
---
no peer certificate available
---
No client certificate CA names sent
---
SSL handshake has read 0 bytes and written 7 bytes
Verification: OK
---
New, (NONE), Cipher is (NONE)
Secure Renegotiation IS NOT supported
Compression: NONE
Expansion: NONE
No ALPN negotiated
Early data was not sent
Verify return code: 0 (ok)
---

=== tls1_2 ===
depth=2 C = US, O = Google Trust Services LLC, CN = GTS Root R1
verify return:1
depth=1 C = US, O = Google Trust Services, CN = WR3
verify return:1
depth=0 CN = pub.dev
verify return:1
CONNECTED(00000003)
---
Certificate chain
 0 s:CN = pub.dev
   i:C = US, O = Google Trust Services, CN = WR3
   a:PKEY: rsaEncryption, 2048 (bit); sigalg: RSA-SHA256
   v:NotBefore: Mar 12 09:56:43 2026 GMT; NotAfter: Jun 10 10:49:55 2026 GMT
 1 s:C = US, O = Google Trust Services, CN = WR3
   i:C = US, O = Google Trust Services LLC, CN = GTS Root R1
   a:PKEY: rsaEncryption, 2048 (bit); sigalg: RSA-SHA256
   v:NotBefore: Dec 13 09:00:00 2023 GMT; NotAfter: Feb 20 14:00:00 2029 GMT
 2 s:C = US, O = Google Trust Services LLC, CN = GTS Root R1
   i:C = BE, O = GlobalSign nv-sa, OU = Root CA, CN = GlobalSign Root CA
   a:PKEY: rsaEncryption, 4096 (bit); sigalg: RSA-SHA256
   v:NotBefore: Jun 19 00:00:42 2020 GMT; NotAfter: Jan 28 00:00:42 2028 GMT
---
Server certificate
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
subject=CN = pub.dev
issuer=C = US, O = Google Trust Services, CN = WR3
---
No client certificate CA names sent
Peer signing digest: SHA256
Peer signature type: RSA-PSS
Server Temp Key: X25519, 253 bits
---
SSL handshake has read 4696 bytes and written 289 bytes
Verification: OK
---
New, TLSv1.2, Cipher is ECDHE-RSA-CHACHA20-POLY1305
Server public key is 2048 bit
Secure Renegotiation IS supported
Compression: NONE
Expansion: NONE
No ALPN negotiated
SSL-Session:
    Protocol  : TLSv1.2
    Cipher    : ECDHE-RSA-CHACHA20-POLY1305
    Session-ID: C06CAEE90234CC8CAD46102481710296BDC6212739A1EC7505FD97607162793B
    Session-ID-ctx: 
    Master-Key: 054155239569E418F9C53986AAD8A9F03A8C316704E266CB0CBEC694380B9155210B79DD0767A50B0E7299B0960BF291
    PSK identity: None
    PSK identity hint: None
    SRP username: None
    TLS session ticket lifetime hint: 100800 (seconds)
    TLS session ticket:
    0000 - 02 4b 5a f4 40 4d 3f 91-a9 9c fd ee b5 df e3 a9   .KZ.@M?.........
    0010 - 8c 4d 2b a6 1e a3 6c 44-db 05 24 9d 23 18 c7 e3   .M+...lD..$.#...
    0020 - b0 05 86 91 46 21 74 e8-8f 59 c6 ae 81 ce ff 6f   ....F!t..Y.....o
    0030 - 61 20 9d ee e9 16 7b 01-9e 1d 2f dc 84 fd 8a 2b   a ....{.../....+
    0040 - 0f df ec 72 eb d6 fc 2e-5e 19 0f 93 25 8e 3e 08   ...r....^...%.>.
    0050 - 8a 49 9d 34 ec dd 40 91-f5 8e e7 f6 2b e3 d4 bc   .I.4..@.....+...
    0060 - 11 24 a0 a6 92 40 d1 c9-6d 94 01 6f 3b de 1f 15   .$...@..m..o;...
    0070 - 04 f4 5d 23 7c b6 47 76-d5 8c 74 2d 60 a6 c9 a0   ..]#|.Gv..t-`...
    0080 - fc 1a 30 5b 1a 82 4d 55-fd d6 f5 d0 be 71 83 18   ..0[..MU.....q..
    0090 - 56 7a 01 89 57 f8 45 2b-c1 ee 73 04 27 e9 ed 49   Vz..W.E+..s.'..I
    00a0 - 15 92 cb 77 68 9b 34 03-81 c6 a3 c4 87 ed 3e 73   ...wh.4.......>s
    00b0 - 23 9f 86 d8 ac c6 17 f6-1c 19 f2 ac 7f c2 18 e0   #...............
    00c0 - da da 01 78 2e 7f 1a 02-d4 6d d2 9d 49 2b ba f5   ...x.....m..I+..
    00d0 - 2f 2f 86 82 c9 b8 e4 62-e1 7a b1 cd de c9 3e 64   //.....b.z....>d
    00e0 - 1c 2e 5b de 55 86 b3 df-29 3c 4c 50 50 3c 99 75   ..[.U...)    00f0 - 53 06 ea 26 b4                                    S..&.

    Start Time: 1774377291
    Timeout   : 7200 (sec)
    Verify return code: 0 (ok)
    Extended master secret: yes
---
DONE

=== tls1_3 ===
depth=2 C = US, O = Google Trust Services LLC, CN = GTS Root R1
verify return:1
depth=1 C = US, O = Google Trust Services, CN = WR3
verify return:1
depth=0 CN = pub.dev
verify return:1
CONNECTED(00000003)
---
Certificate chain
 0 s:CN = pub.dev
   i:C = US, O = Google Trust Services, CN = WR3
   a:PKEY: rsaEncryption, 2048 (bit); sigalg: RSA-SHA256
   v:NotBefore: Mar 12 09:56:43 2026 GMT; NotAfter: Jun 10 10:49:55 2026 GMT
 1 s:C = US, O = Google Trust Services, CN = WR3
   i:C = US, O = Google Trust Services LLC, CN = GTS Root R1
   a:PKEY: rsaEncryption, 2048 (bit); sigalg: RSA-SHA256
   v:NotBefore: Dec 13 09:00:00 2023 GMT; NotAfter: Feb 20 14:00:00 2029 GMT
 2 s:C = US, O = Google Trust Services LLC, CN = GTS Root R1
   i:C = BE, O = GlobalSign nv-sa, OU = Root CA, CN = GlobalSign Root CA
   a:PKEY: rsaEncryption, 4096 (bit); sigalg: RSA-SHA256
   v:NotBefore: Jun 19 00:00:42 2020 GMT; NotAfter: Jan 28 00:00:42 2028 GMT
---
Server certificate
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
subject=CN = pub.dev
issuer=C = US, O = Google Trust Services, CN = WR3
---
No client certificate CA names sent
Peer signing digest: SHA256
Peer signature type: RSA-PSS
Server Temp Key: X25519, 253 bits
---
SSL handshake has read 4490 bytes and written 321 bytes
Verification: OK
---
New, TLSv1.3, Cipher is TLS_AES_256_GCM_SHA384
Server public key is 2048 bit
Secure Renegotiation IS NOT supported
Compression: NONE
Expansion: NONE
No ALPN negotiated
Early data was not sent
Verify return code: 0 (ok)
---
DONE

Crawler stats

Basic stats
Total execution time2 s
Total URLs1
Total size9 kB
Requests - total time160 ms
Requests - avg time160 ms
Requests - min time160 ms
Requests - max time160 ms
Requests by status200: 1

Analysis stats

Found 21 row(s).
Class::methodExec time 🔽Exec count
SslTlsAnalyzer::getTLSandSSLCertificateInfo312 ms 1
BestPracticeAnalyzer::checkNonClickablePhoneNumbers3 ms 1
SecurityAnalyzer::checkHtmlSecurity0 ms 1
AccessibilityAnalyzer::checkMissingLabels0 ms 1
SeoAndOpenGraphAnalyzer::analyzeHeadings0 ms 1
AccessibilityAnalyzer::checkMissingAriaLabels0 ms 1
AccessibilityAnalyzer::checkImageAltAttributes0 ms 1
BestPracticeAnalyzer::checkHeadingStructure0 ms 1
SecurityAnalyzer::checkHeaders0 ms 1
AccessibilityAnalyzer::checkMissingRoles0 ms 1
BestPracticeAnalyzer::checkMaxDOMDepth0 ms 1
AccessibilityAnalyzer::checkMissingLang0 ms 1
BestPracticeAnalyzer::checkMissingQuotesOnAttributes0 ms 1
BestPracticeAnalyzer::checkInlineSvg0 ms 1
SeoAndOpenGraphAnalyzer::analyzeSeo0 ms 1
SeoAndOpenGraphAnalyzer::analyzeOpenGraph0 ms 1
BestPracticeAnalyzer::checkTitleUniqueness0 ms 1
BestPracticeAnalyzer::checkBrotliSupport0 ms 1
BestPracticeAnalyzer::checkMetaDescriptionUniqueness0 ms 1
BestPracticeAnalyzer::checkWebpSupport0 ms 1
BestPracticeAnalyzer::checkAvifSupport0 ms 1
No rows found, please edit your search term.

Content processor stats

Found 12 row(s).
Class::methodExec time 🔽Exec count
CssProcessor::findUrls0 ms 1
NextJsProcessor::applyContentChangesBeforeUrlParsing0 ms 1
JavaScriptProcessor::findUrls0 ms 1
AstroProcessor::findUrls0 ms 1
HtmlProcessor::findUrls0 ms 1
AstroProcessor::applyContentChangesBeforeUrlParsing0 ms 1
NextJsProcessor::findUrls0 ms 1
JavaScriptProcessor::applyContentChangesBeforeUrlParsing0 ms 1
SvelteProcessor::findUrls0 ms 1
HtmlProcessor::applyContentChangesBeforeUrlParsing0 ms 1
SvelteProcessor::applyContentChangesBeforeUrlParsing0 ms 1
CssProcessor::applyContentChangesBeforeUrlParsing0 ms 1
No rows found, please edit your search term.

Crawler info

Version 2.1.0.20260317
Executed At 2026-03-24 18:34:49
Command siteone-crawler --url=https://pub.dev/help --markdown-export-dir=/tmp/siteone-kiwi_edit --markdown-exclude-selector=header,footer,nav,.sidebar,.menu,.breadcrumb,script,style --timeout=30 --workers=3 --disable-javascript --disable-styles --disable-fonts --disable-images --disable-files --no-color --hide-progress-bar --output=text --single-page
Hostname ubuntu-8gb-hel1-1
User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/26.0.0.0 Safari/537.36 siteone-crawler/2.1.0.20260317