cleoconference.org
Registered
Page analyze update date:
2026/02/09 15:18:51
Last whois update date:
2026/05/22 00:22:11
Domain Status
Registered
Paid till
19.09.2027
Available from
19.10.2027
×
![Fullscreen website screenshot]()
cleoconference.org Website screenshot
SEO Score
52.74%
77
Score achieved
146
Maximum score
Main Information
Title: CLEO Conference
Description: The premier international forum for scientific and technical optics.
Keywords: empty
Page Encoding:
utf-8
Page Filesize: 140 KB
Server Information
IP: 34.174.103.16
Location: United States,US,Dallas,75270,32.7797,-96.8022,America/Chicago
Http Server: nginx
Encoding: utf-8
Meta Tags List
- equiv: X-UA-Compatible content: IE=edge
- equiv: Content-Type content: text/html; charset=utf-8
- name: viewport content: width=device-width, initial-scale=1
- name: robots content: max-image-preview:large
- name: msapplication-TileImage content: https://cleoconference.org/wp-content/uploads/2025/06/cropped-CLEO-2026-feature-image-web-1080-x-1080-px-2.png
- name: description content: The premier international forum for scientific and technical optics.
- property: og:locale content: en_US
- property: og:type content: website
- property: og:site_name content: CLEO
- property: og:title content: CLEO Conference
- property: og:description content: The premier international forum for scientific and technical optics.
- property: og:url content: https://cleoconference.org/
- property: og:image content: https://cleoconference.org/wp-content/uploads/2025/08/CLEO_2025_Logo-Tagline-Gradient-scaled.jpg
- property: og:image:width content: 2560
- property: og:image:height content: 1479
- property: og:image:type content: image/jpeg
- name: generator content: WordPress 6.9.1
- name: generator content: Powered by Slider Revolution 6.7.21 - responsive, Mobile-Friendly Slider Plugin for WordPress with comfortable drag and drop interface.
- name: msapplication-TileImage content: https://cleoconference.org/wp-content/uploads/2025/06/cropped-CLEO-2026-feature-image-web-1080-x-1080-px-2-270x270.png
Internal Links
External Links
Whois Information
domain_name: cleoconference.org
update_date: 2025-02-20T15:23:53.109Z
update_time: 1740065033
creation_date: 2001-09-19T00:11:40Z
creation_time: 1000858300
expiration_date: 2027-09-19T00:11:40Z
Whois Raw Data
Domain Name: CLEOCONFERENCE.ORG
Registrar: Network Solutions, LLC
Domain Status: active
Registry Expiry Date: 2027-09-19T00:11:40Z
Creation Date: 2001-09-19T00:11:40Z
Updated Date: 2025-02-20T15:23:53.109Z
Name Server: NS1.OSA.ORG
Name Server: NS2.OSA.ORG
REGISTRAR Contact: Network Solutions, LLC
>>> Last update of RDAP database: 2026-05-22T00:22:11Z
Robots.txt
User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php
Sitemap: https://cleoconference.org/wp-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
143721 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
br
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
3.57 ms
Excellent loading speed.
On-Page SEO
!
Title
CLEO Conference
Title too short. Expand to 30-60 characters for better SEO.
!
Meta Description
The premier international forum for scientific and technical optics. Lenght:68
Meta description too short. Expand to 100-160 characters.
!
H1 Heading
2 found - ""
Use only one H1 heading per page. Remove extra H1 tags.
!
Word Count
349
Content somewhat short. Expand to 500+ words for optimal SEO.
!
Canonical Tag
Add canonical tag to prevent duplicate content issues.
!
Duplicate Meta
{"msapplication-tileimage":2,"generator":2}
Remove duplicate meta tags to avoid conflicts.
✓
Keywords
empty
Meta keywords set (note: not used by major search engines).
Content and UX
✓
Language
en-us
Language attribute properly set.
!
Images
16 total, 15 missing ALT
Add ALT text to images for accessibility and SEO.
✓
Viewport
width=device-width, initial-scale=1
Viewport meta tag properly set for mobile devices.
✓
Open Graph
All OG tags present.
All essential OpenGraph tags present.
!
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 |
|---|---|---|---|
| 9 | / |