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cross-plus-a.com

https://cross-plus-a.com· First analyzed 06 May 2026· Updated 06 May 2026
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cross-plus-a.com
Desktop screenshot of cross-plus-a.com
Mobile screenshot of cross-plus-a.com
Mobile

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Hosting Provider

HostingCenter router

IP Address

91.189.114.13

Site Location

🇷🇺 Russiavia ip

Server Location

🇷🇺 Moscow, Russia

ASN

AS48287

Organization

HostingCenter router

Server

OpenResty

Nameservers

ns3.nic.ru.ns4.nic.ru.ns8.nic.ru.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
497 ms10%
Speed Index
646 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
316 KB
250 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
HostingCenter router

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

2 Technologies Detected

Web Servers

1
OpenResty

Customer Support

1
Zendesk

SEO Analysis

C62/100
17
7
1
Meta Tags12/15
Content11/12
Headings0/8
Technical17/25
E-E-A-T3/7
Images4/7
Links3/5
URL5/5
Social3/5
Freshness0/4
Mobile1/4
Indexability3/3
C
cross-plus-a.comcross-plus-a.com

Cross+A :: App for Solving and Creating Puzzles

Cross+A helps to solve crosswords, anagrams, word puzzles, logic puzzles

Title Length47 chars

Recommended: 50-60 chars (~278px / 580px)

Description Length72 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing H1 tag — every page should have exactly one H1

8 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

1 rules

Allows all crawlers

Local SEO

Local Search Readiness

12/100
Poor
4 12 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

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AI & LLM Readiness

D46/100
Bot Access
20/25
Machine Read.
13/25
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.txtinvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:19%
Words:1,175
Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary19w
Descriptive Headings
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
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
63/100
8
Passed
4
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
6/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
12/15
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
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
1/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 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.
51/100
A+
39 mg
CO₂e / view
316.2 KB
Page Weight
90%
Cleaner Than
New Visitor
45 mg
vs
Returning (cached)
22 mg
Annual (10K/mo)
4.7 kg
Emission Segments
Data Center
9 mg
Network
9 mg
Device
21 mg
Resource Breakdown
JavaScript
1.7 KB
Images
274.3 KB
CSS
30.9 KB
HTML
9.3 KB
Green Hosting Not Verified
HostingCenter router
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
B

Security Score

76%Good
Static / Informational

HTTPS

No WAF

165d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

03.04.2026

Valid Until

19.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.cross-plus-a.comcross-plus-a.com

SHA-256 Fingerprint

17:E5:40:7E:90:CB:DC:2A:D8:C8:0B:FB:B1:4F:AC:6E:4A:9D:54:9C...

Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

content-encoding
📦 Gzip(gzip)
content-security-policy
upgrade-insecure-requests;
content-type
text/html
date
Wed, 06 May 2026 12:57:17 GMT
server
openresty
vary
Accept-Encoding
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

45

SPF
DKIM
DMARC

MX Records (3)

mx02.nicmail.ru
mx03.nicmail.ru
mx01.nicmail.ru

Domain Information

cross-plus-a.com

Domain Age
21y 2m

Created

12.03.2005

Expires

12.03.2027

Last Updated

20.11.2025

Registrar

Regional Network Information Center, JSC dba RU-CENTER

DNSSEC
Not Enabled

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.
D
46/100
Not Mobile Friendly
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=1024
4 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Arial

WCAG Partial
55/100
Readability
/30
14/30

14px · LH --

Hierarchy
/20
7/20
WCAG
/25
14/25

1:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

Arial

Body Font

Arial

Sans14px

Contrast Ratio

1:1

10 issues

Reading Comfort

~90 CPL

Wide lines
14px
p

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Wide lines: ~90 chars/line. Use max-width: 65ch for comfortable reading.

❌ Very complex text: Flesch score 19/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 10 elements below WCAG AA threshold (min 1.0:1).

⚠️ Text justify detected: Justified text creates uneven word spacing, hurting readability on web.

✅ System fonts: Zero font loading delay — best possible LCP impact.

Flesch 19

Color Palette

7 unique colors
3.96:1 AA Large Light
#ffffff
Primary· 50.1%
#798187
Other· 5.4%
#61add6
Accent· 14%
#86bfdb
Accent· 10.899999999999999%
#e1f0f5
Secondary· 9%
#98cce3
Accent· 5.5%

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

3 Resources

2
Scripts
1
Styles
0
Async
0
Defer

Top Script Sources

data(2)

Website Identity

cross-plus-a.com

crossa@list.ru
21 years old
Location detected: 🇷🇺 Russiavia ip
Regional Network Information Center, JSC dba RU-CENTERen

Sponsored

Last analyzed: 06 May 2026 at 12:57

Historical Analysis & Change Tracking