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lastingsafe.com

https://lastingsafe.com· First analyzed 21 May 2026· Updated 21 May 2026
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lastingsafe.com
Desktop screenshot of lastingsafe.com
Mobile screenshot of lastingsafe.com
Mobile

Sponsored

Hosting Provider

Wix
wix.com

IP Address

185.230.63.107

Site Location

🇨🇳 Miluo, Chinavia schema_nap

Server Location

🇺🇸 Ashburn, United States

ASN

AS58182

Organization

Wix Com Inc

Server

Pepyaka

CDN

Fastly

Nameservers

ns2.wixdns.net.ns3.wixdns.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
338 ms10%
Speed Index
439 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.6 MB
161 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Wix
website_builder

Progressive Web App

Service WorkerApple Touch Icon

Technology Stack

10 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Sentry

Customer Support

2
TidioZendesk

Frameworks

1
Reactv18.3.1

Libraries

1
Lodashv4.17.21

Other

1
Lottie

CSS Frameworks

1
Tailwind CSS

Advertising

1
LinkedIn Ads

SEO Analysis

B71/100
23
4
1
Meta Tags12/15
Content3/12
Headings8/8
Technical23/25
E-E-A-T2/7
Images7/7
Links2/5
URL5/5
Social5/5
Freshness0/4
Mobile1/4
Indexability3/3
L
lastingsafe.comlastingsafe.com

Lastingsafe | safe deposit box manufacturers

LastingSafe is a premier manufacturer of UL-grade bank vault doors and custom safe deposit boxes. We provide integrated physical security solutions and modul...

Description truncated.
Title Length44 chars

Recommended: 50-60 chars (~269px / 580px)

Description Length283 chars

Recommended: 120-160 chars

Issues (1)

  • • Very thin content (21 words). Search engines need substantial content for ranking.

5 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

4 URLs

4 sub-sitemaps

robots.txt

14 rules

Sitemap reference found

Local SEO

Local Search Readiness

32/100
Needs Work
9 11

Sponsored

AI & LLM Readiness

D53/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
12/25
Citation
8/25

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.txtvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:0%
Words:400
Token eff.:Optimal

Structured Data

4 JSON-LD
Person×1.3Organization×1.1WebSiteLocalBusiness×1.1SearchAction
sameAs entity links

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph3/3
Twitter Card3/3
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.
A
84/100
14
Passed
2
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
17/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
15/15
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
6/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

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
326 mg
CO₂e / view
2.6 MB
Page Weight
30%
Cleaner Than
New Visitor
373 mg
vs
Returning (cached)
186 mg
Annual (10K/mo)
39.1 kg
Emission Segments
Data Center
73 mg
Network
78 mg
Device
175 mg
Resource Breakdown
JavaScript
2.1 MB
Images
204.3 KB
HTML
159.3 KB
Other
126.9 KB
Green Hosting Not Verified
Wix
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

46%Poor
Interactive

HTTPS

No WAF

60d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

21.04.2026

Valid Until

20.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

lastingsafe.comwww.lastingsafe.com

SHA-256 Fingerprint

9B:10:1E:BB:09:55:B0:B1:CA:9F:F8:24:82:24:12:E5:F4:8D:D6:EA...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
age
0
alt-svc
h3=":443"; ma=2592000
cache-control
🟡 0s(public,max-age=0,must-revalidate)
content-encoding
⚡ Brotli(br)
content-language
en-GB
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

40

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mxbiz2.qq.com
mxbiz1.qq.com

Domain Information

lastingsafe.com

Domain Age
7y 6m

Created

07.11.2018

Expires

07.11.2027

Last Updated

08.06.2024

Registrar

Network Solutions, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked
Data Protection Officer mentioned

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
74/100
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=device-width, initial-scale=1
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

arial

WCAG Partial
64/100
Readability
/30
14/30

15px · LH 2.00

Hierarchy
/20
12/20

1.33x ratio · ✓ H1→H6

WCAG
/25
18/25

1.61:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

arial

Sans20px

Body Font

arial

Sans15px

Contrast Ratio

1.61:1

2 issues

Reading Comfort

~53 CPL

Optimal (45–75)
20px
h1
30px
h2
26px
h3
15px
p
Minor Third
Scale

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Wide line spacing (2.00). 1.4–1.6 is optimal for body text.

✅ Optimal line length: ~53 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 3/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.6:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

Fluid TypeFlesch 3

Color Palette

9 unique colors
12.7:1 AAA Light
#ffffff
Background· 47.6%
#373135
Other· 5.9%
#aa9691
Primary· 2.8%

Business & Marketing Stack

2 Tools Detected

Advanced

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Advertising

1
LinkedIn AdsEnterprise

Ad platforms and retargeting pixels

2

Categories

2

Total Tools

1

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

Sponsored

Scripts & Styles

15 Resources

15
Scripts
0
Styles
8
Async
2
Defer

Top Script Sources

static.parastorage.com(11)browser.sentry-cdn.com(2)snap.licdn.com(1)googletagmanager.com(1)

Website Identity

LastingSafe

LastingSafe

Organization

LastingSafe is a premier global manufacturer with 15 years of expertise in high-security vault doors, UL-certified safe deposit boxes, and modular vault rooms. We provide bespoke physical security solutions to financial institutions in over 40 countries.

info@lastingsafe.com
+8618974016624
www.lastingsafe.com
7 years old

Luocheng Avenue, Miluo

414400, Miluo, Hunan Province

CN

Location detected: 🇨🇳 China, Miluovia schema_nap
Network Solutions, LLCenEst. 2010

Sponsored

Last analyzed: 21 May 2026 at 14:18

Historical Analysis & Change Tracking