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3dflow.net

https://3dflow.net· First analyzed 31 May 2026· Updated 31 May 2026
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3dflow.net
Desktop screenshot of 3dflow.net
Mobile screenshot of 3dflow.net
Mobile

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Hosting Provider

dreamhost.com

IP Address

205.196.216.209

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Portland, United States

ASN

AS26347

Organization

DreamHost

Server

Apache

Nameservers

ns2.dreamhost.com.ns3.dreamhost.com.ns1.dreamhost.com.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
892 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.4 MB
100 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
Virtue - Premiumv4.10.21Custom
by Kadence WP
View Theme

SEO Analysis

A80/100
23
6
1
Meta Tags15/15
Content10/12
Headings3/8
Technical25/25
E-E-A-T2/7
Images2/7
Links4/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
3
3dflow.net3dflow.net

3Dflow - Computer Vision Specialists - home of 3DF Zephyr

3Dflow is committed to providing cutting-edge computer vision software components for 3D modeling from photos, 3D video processing and image synthesis.

Title Length57 chars

Recommended: 50-60 chars (~348px / 580px)

Description Length151 chars

Recommended: 120-160 chars

Issues (1)

  • Most images missing alt text (18/21) — critical for accessibility and SEO

Crawlability

Sitemap

Type: index

5 URLs

5 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

26/100
Needs Work
7 12

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AI & LLM Readiness

D58/100
Bot Access
20/25
Machine Read.
14/25
Schema Data
8/25
Citation
16/25

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
nav
Text ratio:5%
Words:1,385
Token eff.:Optimal
Sections/1K:2.2
Depth:1/5

Structured Data

5 JSON-LD
Organization×1.1WebSiteBreadcrumbListSearchAction
sameAs entity links

Citation Readiness

Opening Summary66w
Descriptive Headingsavg 2.8w
Canonical URL
Open Graph3/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
AI readiness recommendation preview...

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.
B
76/100
12
Passed
5
Critical
1
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
15/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
10/15
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
10/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 recommendations
  • Accessibility recommendation preview...

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.
73/100
B
143 mg
CO₂e / view
1.4 MB
Page Weight
60%
Cleaner Than
New Visitor
163 mg
vs
Returning (cached)
82 mg
Annual (10K/mo)
17.1 kg
Emission Segments
Data Center
7 mg
Network
42 mg
Device
94 mg
Resource Breakdown
JavaScript
346.1 KB
Images
160.3 KB
CSS
864.8 KB
Fonts
3.6 KB
HTML
40.5 KB
Green Hosting Verified
DreamHost
Provider Match
2 recommendations
  • Carbon footprint recommendation preview...
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

69d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

Valid From

11.05.2026

Valid Until

09.08.2026

Subject Alternative Names (2)

3dflow.netwww.3dflow.net

SHA-256 Fingerprint

60:F6:92:EE:3D:CC:D6:23:51:C2:4D:10:B9:01:27:54:59:BF:5B:68...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

accept-ranges
bytes
cache-control
🔴 No Cache(max-age=0, no-cache, no-store, must-revalidate)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Sun, 31 May 2026 08:31:04 GMT
expires
Mon, 29 Oct 1923 20:30:00 GMT
Good Warning Issue

Email Infrastructure

Google Workspace

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

ASPMX.L.GOOGLE.COM
ALT2.ASPMX.L.GOOGLE.COM
ALT3.ASPMX.L.GOOGLE.COM
ALT4.ASPMX.L.GOOGLE.COM

+1 more

Domain Information

3dflow.net

Domain Age
15y 3m

Created

16.02.2011

Expires

16.02.2027

Last Updated

16.01.2026

Registrar

DreamHost, LLC

DNSSEC
Not Enabled

Privacy & Compliance

CookieYes

Cookie Consent Banner
CookieYes
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: CookieYes
Privacy policy page linked

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.
B
76/100
Mobile Friendly5 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=1.0
3 recommendations
  • Mobile compatibility recommendation preview...

Typography & Readability

Lato + Helvetica Neue

WCAG Partial
63/100
Readability
/30
19/30

17px · LH 1.18

Hierarchy
/20
11/20

2.24x ratio

WCAG
/25
15/25

1:1 min contrast

Performance
/25
18/25

System fonts

Heading Font

Lato

Sans38px

Body Font

Helvetica Neue

Sans17px

Contrast Ratio

1:1

8 issues

Reading Comfort

~48 CPL

Optimal (45–75)
38px
h1
28px
h3
20px
h4
17px
p

✅ Excellent readability: 17px body text is ideal for all devices.

⚠️ Tight line spacing (1.18). Increase to 1.4–1.6 for better readability.

✅ Optimal line length: ~48 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 29/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 8 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

GGoogle FontsBuy on MyFontsFluid Type (rem)Flesch 29

Color Palette

12 unique colors
6.38:1 AA Light
#ffffff
Background· 17.3%
#645e5b
Other· 6.6%
#dd3333
Primary· 14.200000000000001%
#cb3d41
Accent· 6.8%
#b4a6a4
Secondary· 5.3%
#bc6a6b
Secondary· 4.7%
#5f3939
Secondary· 3.7%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

1

User behavior and product analytics

Privacy & Cookies

1

Cookie consent and privacy compliance tools

2

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

23 Resources

20
Scripts
3
Styles
2
Async
5
Defer

Top Script Sources

3dflow.net(18)googletagmanager.com(1)cdn.by.wonderpush.com(1)

Website Identity

3Dflow SRL

3Dflow SRL

Organization

3Dflow is committed to providing cutting-edge computer vision software components for 3D modeling from photos, 3D video processing and image synthesis.

www.3dflow.net/
15 years old
Location detected: 🇺🇸 United Statesvia ip
DreamHost, LLC📧 Google Workspaceen

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Last analyzed: 31 May 2026 at 08:31

Historical Analysis & Change Tracking

3dflow.net Technology Stack - Built With React, jQuery, jQuery UI, Tailwind CSS, Font Awesome | StackOptic | StackOptic