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vai.la

https://vai.la· First analyzed 27 May 2026· Updated 27 May 2026
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vai.la
Desktop screenshot of vai.la
Mobile screenshot of vai.la
Mobile

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Hosting Provider

Locaweb Serviços de Internet S/A

IP Address

177.153.50.140

Site Location

🇱🇦 Laosvia tld

Server Location

🇧🇷 São Paulo, Brazil

ASN

AS27715

Organization

Locaweb Serviços de Internet S/A

Server

Nginx

Nameservers

dns1.kinghost.com.br.dns2.kinghost.com.br.

Performance

97

Core Web Vitals

Weight

First Contentful Paint
997 ms10%
Speed Index
1.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.3 MB
61 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Hosting
Locaweb Serviços de Internet S/A

Technology Stack

5 Technologies Detected

CSS Frameworks

2
Bootstrap
Tailwind CSS

Icon Libraries

1
Font Awesome

Web Servers

1
Nginx

Security

1
reCAPTCHA

SEO Analysis

C64/100
18
6
1
Meta Tags7/15
Content12/12
Headings8/8
Technical16/25
E-E-A-T0/7
Images2/7
Links2/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
V
vai.lavai.la

Redirecionamento de links, Encurtador e Biopages. Seu domínio www....

Redirecionamento de links, Encurtador de links e Biopages. Seu domínio www.seunome.vai.la.

Title truncated.
Title Length91 chars

Recommended: 50-60 chars (~543px / 580px)

Description Length90 chars

Recommended: 120-160 chars

Issues (1)

  • • Title is too long (91 chars, ~543px). Will be truncated in search results.

7 issues found

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Crawlability

Sitemap

Type: index

3 URLs

3 sub-sitemaps

robots.txt

Local SEO

Local Search Readiness

6/100
Poor
2 13 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

D40/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
0/25
Citation
9/25

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
header/footer
Text ratio:9%
Words:1,094
Token eff.:Optimal
Sections/1K:16.5
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary16w
Descriptive Headingsavg 2.4w
Canonical URL
Open Graph2/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
AI readiness recommendation preview...
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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
70/100
9
Passed
4
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
9/15
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.
3 recommendations
  • •Accessibility recommendation preview...
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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.
39/100
C
168 mg
CO₂e / view
1.3 MB
Page Weight
70%
Cleaner Than
New Visitor
193 mg
vs
Returning (cached)
96 mg
Annual (10K/mo)
20.2 kg
Emission Segments
Data Center
38 mg
Network
40 mg
Device
90 mg
Resource Breakdown
JavaScript
76.1 KB
Images
882.8 KB
CSS
385.2 KB
HTML
18.0 KB
Green Hosting Not Verified
Locaweb Serviços de Internet S/A
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

36%Critical
Interactive

HTTPS

No WAF

62d

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

HTTP Protocol

HTTP/2

Valid From

30.04.2026

Valid Until

29.07.2026

Subject Alternative Names (1)

vai.la

SHA-256 Fingerprint

31:73:58:14:5B:27:B9:12:C8:F5:D8:7D:B5:4E:54:C3:92:F1:A2:3E...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store, no-cache, must-revalidate)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Wed, 27 May 2026 18:48:09 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
pragma
no-cache
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

0

SPF
DKIM
DMARC

Domain Information

vai.la

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.
C
69/100
Mobile Friendly1 breakpoint
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, shrink-to-fit=no
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Nunito Sans

WCAG Partial
67/100
Readability
/30
23/30

18px · LH 1.70

Hierarchy
/20
19/20

3.04x ratio · ✓ H1→H6

WCAG
/25
12/25

1:1 min contrast

Performance
/25
13/25

1 font · 5 req

Heading Font

Nunito Sans

Sans56px

Body Font

Nunito Sans

Sans18px

Contrast Ratio

1:1

10 issues

Reading Comfort

~34 CPL

Narrow lines
56px
h1
48px
h2
28px
h3
24px
h4
18px
p

✅ Excellent readability: 18px body text is ideal for all devices.

❌ Very complex text: Flesch score 9/100. Consider shorter sentences and simpler words.

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

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

✅ Strong hierarchy: Headlines are 3.0x larger than body text.

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

Buy on MyFontsFlesch 9

Color Palette

8 unique colors
Light
#ffffff
Background· 84.60000000000001%
#49bcf7
Primary· 7.6000000000000005%
#bfcdd7
Secondary· 2.6%
#e1ecf0
Secondary· 2.3%
#3c6996
Secondary· 1%
#63c7f3
Accent· 0.9%
#559fd2
Accent· 0.8%
#67b1e0
Accent· 0.3%

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

10 Resources

7
Scripts
3
Styles
1
Async
0
Defer

Top Script Sources

vai.la(5)gstatic.com(1)google.com(1)

Website Identity

vai.la

Location detected: 🇱🇦 Laosvia tld
pt

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Last analyzed: 27 May 2026 at 18:48

Historical Analysis & Change Tracking

vai.la Technology Stack - Built With Bootstrap, Tailwind CSS, Font Awesome, Nginx, reCAPTCHA | StackOptic | StackOptic