uriburner.com

https://uriburner.com· First analyzed 10 May 2026· Updated 10 May 2026

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uriburner.com

Mobile

Sponsored

Hosting Provider

A2B IP B.V

IP Address

31.134.204.167

Site Location

🇳🇱 Netherlandsvia ip

Server Location

🇳🇱 Amsterdam, Netherlands

ASN

AS51088

Organization

A2B IP B.V

Server

Virtuoso/08.03.3334 (Linux) x86_64-generic-linux-glibc25 VDB

Nameservers

ns2.openlinksw.co.uk.dns2.openlinksw.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

348 ms10%

Speed Index

452 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

32 KB

10 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

A2B IP B.V

SEO Analysis

D51/100

Meta Tags14/15

Content8/12

Headings6/8

Technical6/25

E-E-A-T0/7

Images1/7

Links4/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

uriburner.comuriburner.com

Welcome to OpenLink Virtuoso Universal Server

OpenLink Software is an industry-leading developer and deployer of Secure, High-Performance, and Standards Compliant Universal Database Connectivity Middleware.

Title Length45 chars

Recommended: 50-60 chars (~276px / 580px)

Description Length160 chars

Recommended: 120-160 chars

Issues (2)

• Most images missing alt text (5/6) — critical for accessibility and SEO
• Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

11 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

15 rules

Local SEO

Local Search Readiness

0/100

Poor

15 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

F26/100

Bot Access

20/25

Machine Read.

5/25

Schema Data

0/25

Citation

1/25

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

Text ratio:13%

Words:80

Token eff.:Too Short

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph0/3

Twitter Card0/3

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.

56/100

Passed

Critical

Warnings

Images & Alt Text

5/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

11/20

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

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...

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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.

54/100

A+

4 mg

CO₂e / view

31.5 KB

Page Weight

95%

Cleaner Than

New Visitor

5 mg

Returning (cached)

2 mg

Annual (10K/mo)

468 g

Emission Segments

Data Center

<0.001 g

Network

<0.001 g

Device

2 mg

Resource Breakdown

Images

3.4 KB

CSS

22.9 KB

HTML

4.9 KB

Other

419 B

Green Hosting Not Verified

A2B IP B.V

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

71%Good

Static / Informational

HTTPS

No WAF

17d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

26.02.2026

Valid Until

27.05.2026

Subject Alternative Names (2)

linkeddata.uriburner.comuriburner.com

SHA-256 Fingerprint

39:BA:08:20:FE:13:7B:91:C3:57:F8:AE:20:34:D8:F6:30:A2:58:9E...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

connection

Keep-Alive

content-length

4703

content-type

text/html; charset=UTF-8

date

Sun, 10 May 2026 16:06:20 GMT

etag

"47031524689414d1546d731a9f30cc80127d57142a482b"

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

mail.uriburner.com

Domain Information

uriburner.com

Domain Age

17y 8m

Created

02.09.2008

Expires

02.09.2026

Last Updated

04.07.2021

Registrar

Network Solutions, LLC

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.

27/100

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.

5 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Arial

WCAG Partial

64/100

Readability

/30

11/30

13px · LH --

Hierarchy

/20

17/20

1.88x ratio · ✓ H1→H6

WCAG

/25

16/25

2.23:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

Arial

Sans24px

Body Font

Arial

Sans13px

Contrast Ratio

2.23:1

1 issue

Reading Comfort

Single Font Family

left aligned

24px

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 2.2:1).

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

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

Flesch 0

Color Palette

6 unique colors

Light

#ffffff

Background· 28.3%

#eae9ee

Primary· 51.8%

#86b8d9

Accent· 9.3%

#98b3c6

Secondary· 7.2%

#ccd4de

Secondary· 1.8%

#8894a1

Secondary· 1.6%

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Scripts & Styles

1 Resources

Scripts

Styles

Async

Defer

Top Script Sources

Website Identity

uriburner.com

17 years old

Location detected: 🇳🇱 Netherlandsvia ip

Network Solutions, LLC

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Last analyzed: 10 May 2026 at 16:06

Historical Analysis & Change Tracking