viewportsizer.com
Registered
Page analyze update date:
2025/10/11 13:59:41
Last whois update date:
2026/03/01 23:17:41
Domain Status
Registered
Paid till
11.08.2026
Available from
10.09.2026
×
![Fullscreen website screenshot]()
viewportsizer.com Website screenshot
SEO Score
69.86%
102
Score achieved
146
Maximum score
Main Information
Title: Viewport Sizes / What's my viewport size? | The Viewport Sizer Tool
Description: Viewport Sizer is a free handy tool for measuring your device
Keywords: unknown
Page Encoding:
utf-8
Body and server charset are different!
Page Filesize: 181 KB
Server Information
IP: 68.183.217.41
Location: Germany,DE,Frankfurt am Main,60313,50.1169,8.6837,Europe/Berlin
Encoding: UTF-8
Meta Tags List
- charset: UTF-8
- name: viewport content: width=device-width, initial-scale=1, maximum-scale=1, user-scalable=0
- name: robots content: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- name: description content: Viewport Sizer is a free handy tool for measuring your device's viewport sizes. Perfect for app and website developers, drag the window to view sizes.
- property: og:locale content: en_US
- property: og:type content: website
- property: og:title content: Viewport Sizer | Get your viewport size on any device!
- property: og:url content: https://viewportsizer.com/
- property: og:site_name content: Viewport Sizer
- property: article:publisher content: https://www.facebook.com/seanaus120
- property: article:modified_time content: 2025-03-03T19:15:18+00:00
- property: og:image content: https://slash5.viewportsizer.com/wp-content/uploads/1920x1080-1-1.jpg
- property: og:image:width content: 1920
- property: og:image:height content: 1080
- property: og:image:type content: image/jpeg
- name: twitter:card content: summary_large_image
- name: twitter:title content: Viewport Sizer | Get your viewport size on any device!
- name: twitter:image content: https://slash5.viewportsizer.com/wp-content/uploads/1920x1080-1-1.jpg
- name: twitter:site content: @seanaus120
- name: msvalidate.01 content: 6674240C6959F2A9EC141B5368D788A1
- name: yandex-verification content: 78c694eeeeb8a1b5
- name: generator content: Powered by WPBakery Page Builder - drag and drop page builder for WordPress.
- name: msapplication-TileImage content: https://slash5.viewportsizer.com/wp-content/uploads/viewport-sizer-icon.png
Internal Links
External Links
Whois Information
domain_name: viewportsizer.com
update_date: 2025-08-04T01:31:07Z
update_time: 1754271067
creation_date: 2019-08-11T01:29:48Z
creation_time: 1565486988
expiration_date: 2026-08-11T01:29:48Z
Whois Raw Data
Domain Name: VIEWPORTSIZER.COM
Registrar: Spaceship, Inc.
Domain Status: client transfer prohibited
Creation Date: 2019-08-11T01:29:48Z
Registry Expiry Date: 2026-08-11T01:29:48Z
Updated Date: 2025-08-04T01:31:07Z
Name Server: NS1.A2HOSTING.COM
Name Server: NS2.A2HOSTING.COM
Name Server: NS3.A2HOSTING.COM
Name Server: NS4.A2HOSTING.COM
REGISTRAR Contact: Spaceship, Inc.
>>> Last update of RDAP database: 2026-03-01T23:17:41Z
Robots.txt
# Custom Robots by BRISBANE
User-agent: *
Disallow: /files/*
Disallow: /readme.html
Disallow: /thank-you/
Disallow: /footer/
Disallow: /*?*
Disallow: *?replytocom
Allow: /lite/
User-agent: Googlebot-Image
Allow: /wp-content/uploads/
User-agent: Adsbot-Google
Allow: /
User-agent: Googlebot-Mobile
Allow: /
Sitemap: https://viewportsizer.com/sitemap_index.xml
# BEGIN W3TC ROBOTS
User-agent: *
Disallow: /wp-content/cache/
# END W3TC ROBOTS
SEO Audit
Technical SEO
✓
Response Code
200
Status 200 OK - page loads correctly.
!
Character Encoding
Page: utf-8, Header: UTF-8
Character encoding mismatch between HTML and HTTP headers.
✓
Page Size
185623 bytes
Page size acceptable for fast loading.
✓
Resources
42 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
gzip
Gzip or Zstd compression enabled for faster loading.
✓
Caching
max-age=2788, public
Cache-control headers properly set.
✓
Page Speed
3.03 ms
Excellent loading speed.
On-Page SEO
!
Title
Viewport Sizes / What's my viewport size? | The Viewport Sizer Tool
Title too long. Reduce to 30-60 characters to avoid truncation.
!
Meta Description
Viewport Sizer is a free handy tool for measuring your device Lenght:61
Meta description too short. Expand to 100-160 characters.
✓
H1 Heading
1 found - "What Is My Viewport Size?"
Good - single H1 heading found.
!
Word Count
342
Content somewhat short. Expand to 500+ words for optimal SEO.
!
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
9 total, 0 missing ALT
All images have proper ALT text.
✓
Viewport
width=device-width, initial-scale=1, maximum-scale=1, user-scalable=0
Viewport meta tag properly set for mobile devices.
!
Open Graph
Missing: og:description
Add missing OpenGraph tags for social media sharing: og:description
✓
Structured Data
1 JSON-LD scripts
Structured data (JSON-LD) found.
Positions in Yandex
Search Phrases - Yandex
| Position | Phrase | Page | Snippet |
|---|---|---|---|
| 7 | /devices/ |