www.sqlshack.com
Registered
Page analyze update date:
2026/01/17 00:44:31
Last whois update date:
2026/03/15 15:04:25
Domain Status
Registered
Paid till
22.01.2027
Available from
21.02.2027
×
![Fullscreen website screenshot]()
www.sqlshack.com Website screenshot
SEO Score
64.38%
94
Score achieved
146
Maximum score
Main Information
Title: SQL Shack - articles about database auditing, server performance, data recovery, and more
Description: Share SQL knowledge, help you learn about SQL and communicate with people from SQL world.
Keywords: unknown
Page Encoding:
utf-8
Page Filesize: 276 KB
Server Information
IP: 3.136.173.2
Location: United States,US,Columbus,43215,39.9625,-83.0061,America/New_York
Http Server: pagely-ares/1.22.2
Encoding: utf-8
Meta Tags List
- charset: UTF-8
- name: viewport content: width=device-width
- name: robots content: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- name: description content: Share SQL knowledge, help you learn about SQL and communicate with people from SQL world.
- property: og:locale content: en_US
- property: og:locale:alternate content: es_ES
- property: og:type content: website
- property: og:title content: SQL Shack - articles about database auditing, server performance, data recovery, and more
- property: og:description content: Share SQL knowledge, help you learn about SQL and communicate with people from SQL world.
- property: og:url content: https://www.sqlshack.com/
- property: og:site_name content: SQL Shack - articles about database auditing, server performance, data recovery, and more
- property: og:image content: https://s33046.pcdn.co/wp-content/uploads/2019/03/sqlshack-default.png
- property: og:image:width content: 1200
- property: og:image:height content: 630
- property: og:image:type content: image/png
- name: twitter:card content: summary_large_image
- name: generator content: WordPress 6.8.3
Internal Links
External Links
Whois Information
domain_name: sqlshack.com
update_date: 2020-04-11T17:40:03Z
update_time: 1586626803
creation_date: 2014-01-22T15:17:44Z
creation_time: 1390403864
expiration_date: 2027-01-22T15:17:44Z
Whois Raw Data
Domain Name: SQLSHACK.COM
Registrar: SafeNames Ltd.
Domain Status: client delete prohibited
Domain Status: client transfer prohibited
Domain Status: client update prohibited
Creation Date: 2014-01-22T15:17:44Z
Registry Expiry Date: 2027-01-22T15:17:44Z
Updated Date: 2020-04-11T17:40:03Z
Name Server: NS1-08.AZURE-DNS.COM
Name Server: NS2-08.AZURE-DNS.NET
Name Server: NS3-08.AZURE-DNS.ORG
Name Server: NS4-08.AZURE-DNS.INFO
REGISTRAR Contact: SafeNames Ltd.
>>> Last update of RDAP database: 2026-03-15T15:04:25Z
Robots.txt
User-agent: * Disallow: /wp-admin/ User-agent: Nutch Disallow: / User-agent: Spiderbot Disallow: / User-agent: Spiderbot/Nutch-1.7 Disallow: / User-agent: spbot Disallow: / User-agent: SemrushBot-SA Disallow: Sitemap: https://www.sqlshack.com/sitemap_index.xml Sitemap: https://www.sqlshack.com/post-sitemap1.xml Sitemap: https://www.sqlshack.com/post-sitemap2.xml Sitemap: https://www.sqlshack.com/page-sitemap.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
282704 bytes
Page size acceptable for fast loading.
!
Resources
127 total
Too many resources. Optimize and combine files for better performance.
✓
Hreflang Tags
2 hreflang tags
Hreflang tags found for multilingual SEO.
✓
Robots.txt
Exists
Robots.txt file found.
✓
Sitemap
Declared in robots.txt
Sitemap declared in robots.txt.
✓
HTTPS
Yes
Secure HTTPS connection enabled.
✓
Compression
gzip
Gzip or Zstd compression enabled for faster loading.
!
Caching
Not set
Add cache-control headers to improve loading speed for returning visitors.
✓
Page Speed
1.87 ms
Excellent loading speed.
On-Page SEO
!
Title
SQL Shack - articles about database auditing, server performance, data recovery, and more
Title too long. Reduce to 30-60 characters to avoid truncation.
!
Meta Description
Share SQL knowledge, help you learn about SQL and communicate with people from SQL world. Lenght:89
Meta description too short. Expand to 100-160 characters.
!
H1 Heading
26 found - "SQLShack"
Use only one H1 heading per page. Remove extra H1 tags.
✓
Word Count
1122
Good content length (500-2000 words recommended).
!
Canonical Tag
Add canonical tag to prevent duplicate content issues.
✓
Duplicate Meta
[]
No duplicate meta tags found.
✓
Keywords
Meta keywords are optional (not used by major search engines).
Content and UX
✓
Language
en-us
Language attribute properly set.
!
Images
63 total, 3 missing ALT
Add ALT text to images for accessibility and SEO.
✓
Viewport
width=device-width
Viewport meta tag properly set for mobile devices.
✓
Open Graph
All OG tags present.
All essential OpenGraph tags present.
✓
Structured Data
1 JSON-LD scripts
Structured data (JSON-LD) found.
Positions in Google
Search Phrases - Google
| Position | Phrase | Page | Snippet |
|---|---|---|---|
| 6 | /sql-multiple-joins-for-beginners-with-examples/ |