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lvivcenter.org

https://lvivcenter.org· First analyzed 15 May 2026· Updated 15 May 2026
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lvivcenter.org
Desktop screenshot of lvivcenter.org
Mobile screenshot of lvivcenter.org
Mobile

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Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.21.37.234

Site Location

🇺🇦 Ukrainevia phone

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

keaton.ns.cloudflare.com.lilyana.ns.cloudflare.com.

Performance

97

Core Web Vitals

Weight

First Contentful Paint
1.0 s10%
Speed Index
1.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3 MB
59 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
SiteGist Themev1.0Custom
by SiteGistAuthor

Technology Stack

13 Technologies Detected

CSS Frameworks

3
Tailwind CSS
Bootstrap
Normalize.css

Libraries

2
jQueryv3.3.1
jQuery UI

Analytics

2
Google Analytics
Segment

Plugins

2
Contact Form 7
Yoast SEO

UI Components

1
Slick Carousel

Fonts

1
Google Fonts

CDN

1
Cloudflare

Security

1
reCAPTCHA

SEO Analysis

C63/100
18
9
2
Meta Tags4/15
Content12/12
Headings3/8
Technical20/25
E-E-A-T0/7
Images4/7
Links2/5
URL5/5
Social3/5
Freshness4/4
Mobile3/4
Indexability3/3
L
lvivcenter.orglvivcenter.org

The Center | Lvivcenter

No description available for this page.

Title Length23 chars

Recommended: 50-60 chars (~138px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing meta description — important for click-through rates in SERPs
  • • Missing H1 tag — every page should have exactly one H1

11 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

205 URLs

205 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Local SEO

Local Search Readiness

24/100
Needs Work
7 9 2

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AI & LLM Readiness

D43/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
0/25
Citation
13/25

AI Bot Access

14/14 accessible
AI Search
OAI-SearchBot
PerplexityBot
Claude-SearchBot
Gemini-Deep-Research
DuckAssistBot
Training
GPTBot
ClaudeBot
Google-Extended
Meta-ExternalAgent
Bytespiderinfo
Amazonbot
Applebot-Extended
CCBotinfo
Fetch
ChatGPT-User

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
def. listsnav
Text ratio:5%
Words:1,063
Token eff.:Optimal
Sections/1K:37.6
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary16w
Descriptive Headingsavg 5.4w
Canonical URL
Open Graph1/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
AI readiness recommendation preview...
Upgrade to view recommendations

Sponsored

Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
C
66/100
11
Passed
3
Critical
3
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
13/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
5/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
15/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
11/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
2/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
4 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
34/100
E
313 mg
CO₂e / view
3.0 MB
Page Weight
30%
Cleaner Than
New Visitor
357 mg
vs
Returning (cached)
179 mg
Annual (10K/mo)
37.5 kg
Emission Segments
Data Center
15 mg
Network
92 mg
Device
205 mg
Resource Breakdown
JavaScript
247.1 KB
Images
2.7 MB
CSS
36.5 KB
Fonts
1.1 KB
HTML
15.6 KB
Green Hosting Verified
Cloudflare
GWF Verified
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

26%Critical
Interactive

HTTPS

WAF

45d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

31.03.2026

Valid Until

29.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

lvivcenter.org*.lvivcenter.org

SHA-256 Fingerprint

73:DE:11:8F:92:FE:26:4C:31:9D:84:60:C9:F1:47:CD:04:C0:CB:0C...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=86400
cache-control
🟡 0s(max-age=0)
cf-cache-status
DYNAMIC
cf-ray
9fbf07e1e912d52d-BOS
content-encoding
zstd
content-type
text/html; charset=UTF-8
Good Warning Issue

Email Infrastructure

Google Workspace

Score

65

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

alt2.aspmx.l.google.com
alt1.aspmx.l.google.com
aspmx.l.google.com
aspmx3.googlemail.com

+1 more

Domain Information

lvivcenter.org

Domain Age
22y 1m

Created

14.04.2004

Expires

14.04.2027

Last Updated

14.04.2026

Registrar

EPAG Domainservices GmbH

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Notice (WP)

Cookie Consent Banner
Cookie Notice (WP)
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookie Notice (WP)

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
C
67/100
Mobile Friendly3 breakpoints
Viewport Meta
The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
Responsive Design
Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
Touch Icons
Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
Readable Font Size
Base font size should be at least 16px on mobile to ensure text is readable without zooming.
Relative Units
Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
No H-Scroll Risk
No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
Tap Targets OK
Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
No Fixed Widths
No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
Viewport
width=device-width, initial-scale=1
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Source Sans Pro

WCAG AA
60/100
Readability
/30
19/30

40px · LH 1.15

Hierarchy
/20
8/20
WCAG
/25
18/25

6.98:1 min contrast

Performance
/25
15/25

1 font · 2 req

Heading Font

Source Sans Pro

Sans

Body Font

Source Sans Pro

Sans40px

Contrast Ratio

6.98:1

WCAG AA (≥4.5:1)

Reading Comfort

Single Font Family

left aligned
21px
h2
28px
h3
40px
p
Perfect Fourth
Scale

✅ Excellent readability: 40px body text is ideal for all devices.

⚠️ Tight line spacing (1.15). Increase to 1.4–1.6 for better readability.

⚠️ Hard to read: Flesch score 35/100. Simplify sentences for wider reach.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 7.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

GGoogle FontsBuy on MyFontsFlesch 35

Color Palette

8 unique colors
18.02:1 AAA Light
#ffffff
Text· 45.50000000000001%
#141718
Secondary· 4.3%
#f3d0a8
Primary· 36.699999999999996%
#5fabdd
Accent· 8.2%
#7997a8
Secondary· 2.3%
#97b7cb
Secondary· 1.3%
#e9d8bf
Secondary· 0.9%
#f8e5cd
Accent· 0.7%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

22 Resources

16
Scripts
6
Styles
2
Async
1
Defer

Top Script Sources

lvivcenter.org(12)google-analytics.com(1)gstatic.com(1)google.com(1)static.cloudflareinsights.com(1)

Website Identity

lvivcenter.org

info@lvivcenter.org
+380322751734
22 years old

6 Bohomoltsia Str.Lviv 79005, Ukraine

Location detected: 🇺🇦 Ukrainevia phone
EPAG Domainservices GmbH📧 Google Workspaceen_US

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Last analyzed: 15 May 2026 at 03:24

Historical Analysis & Change Tracking