pkg.go.dev
Registered
Page analyze update date:
2026/03/31 01:40:05
Last whois update date:
2026/01/25 14:19:41
Domain Status
Registered
Paid till
13.02.2027
Available from
15.03.2027
×
![Fullscreen website screenshot]()
pkg.go.dev Website screenshot
SEO Score
59.59%
87
Score achieved
146
Maximum score
Main Information
Title: Go Packages - Go Packages
Description: Go is an open source programming language that makes it easy to build simple, reliable, and efficient software.
Keywords: empty
Page Encoding:
utf-8
Page Filesize: 32 KB
Server Information
IP: 34.149.140.181
Location: United States,US,Kansas City,64184,39.1027,-94.5778,America/Chicago
Http Server: google frontend
Encoding: utf-8
Meta Tags List
- charset: utf-8
- equiv: X-UA-Compatible content: IE=edge
- name: viewport content: width=device-width, initial-scale=1.0
- name: description content: Go is an open source programming language that makes it easy to build simple, reliable, and efficient software.
- class: js-gtmID gtmid: GTM-W8MVQXG
Internal Links
External Links
Whois Information
domain_name: go.dev
update_date: 2026-01-17T10:26:49.100Z
update_time: 1768645609
creation_date: 2019-02-13T16:28:35.767Z
creation_time: 1550075315
expiration_date: 2027-02-13T16:28:35.767Z
Whois Raw Data
Domain Name: GO.DEV
Registrar: MarkMonitor Inc.
Domain Status: client delete prohibited
Domain Status: client transfer prohibited
Domain Status: client update prohibited
Creation Date: 2019-02-13T16:28:35.767Z
Registry Expiry Date: 2027-02-13T16:28:35.767Z
Updated Date: 2026-01-17T10:26:49.100Z
Name Server: NS-CLOUD-E1.GOOGLEDOMAINS.COM
Name Server: NS-CLOUD-E2.GOOGLEDOMAINS.COM
Name Server: NS-CLOUD-E3.GOOGLEDOMAINS.COM
Name Server: NS-CLOUD-E4.GOOGLEDOMAINS.COM
REGISTRAR Contact: MarkMonitor Inc.
>>> Last update of RDAP database: 2026-01-25T17:19:41Z
Robots.txt
User-agent: *
Disallow: /search?*
Disallow: /fetch/*
Sitemap: https://pkg.go.dev/sitemap/index.xml
SEO Audit
Technical SEO
✓
Response Code
200
Status 200 OK - page loads correctly.
✓
Character Encoding
Page: utf-8, Header: utf-8
Character encoding consistent between HTML and headers.
✓
Page Size
33535 bytes
Page size acceptable for fast loading.
✓
Resources
50 total
Moderate number of resources. Consider combining files.
✓
Hreflang Tags
0 hreflang tags
Add hreflang tags if you have multilingual content.
✓
Robots.txt
Exists
Robots.txt file found.
✓
Sitemap
Declared in robots.txt
Sitemap declared in robots.txt.
✓
HTTPS
Yes
Secure HTTPS connection enabled.
!
Compression
Not detected
Enable gzip or zstd compression to reduce file sizes.
!
Caching
Not set
Add cache-control headers to improve loading speed for returning visitors.
✓
Page Speed
5.78 ms
Excellent loading speed.
On-Page SEO
!
Title
Go Packages - Go Packages
Title too short. Expand to 30-60 characters for better SEO.
✓
Meta Description
Go is an open source programming language that makes it easy to build simple, reliable, and efficient software. Lenght:111
Good meta description length (100-160 characters).
!
H1 Heading
0 found - ""
Add exactly one H1 heading with primary keywords.
!
Word Count
171
Content very short. Aim for at least 500 words for better SEO.
!
Canonical Tag
Add canonical tag to prevent duplicate content issues.
✓
Duplicate Meta
[]
No duplicate meta tags found.
✓
Keywords
empty
Meta keywords set (note: not used by major search engines).
Content and UX
✓
Language
en
Language attribute properly set.
!
Images
43 total, 32 missing ALT
Add ALT text to images for accessibility and SEO.
✓
Viewport
width=device-width, initial-scale=1.0
Viewport meta tag properly set for mobile devices.
!
Open Graph
Missing: og:title, og:description, og:image, og:url
Add missing OpenGraph tags for social media sharing: og:title, og:description, og:image, og:url
!
Structured Data
0 JSON-LD scripts
Add structured data (JSON-LD) for rich snippets and better SEO.
Positions in Google
Search Phrases - Google
| Position | Phrase | Page | Snippet |
|---|---|---|---|
| 1 | /net/http | ||
| 1 | /sigs.k8s.io/kind | ||
| 1 | /std | ||
| 1 | /testing | ||
| 1 | /time | ||
| 1 | /time | ||
| 1 | /time | ||
| 2(-1) | /net/url | ||
| 2 | /bytes | ||
| 2 | /sync |
Positions in Yandex
Search Phrases - Yandex
| Position | Phrase | Page | Snippet |
|---|---|---|---|
| 2 | /github.com/panyingyun/gopresent | ||
| 8 | /github.com/sourcefrenchy/goplay2 |