surriel.com

https://surriel.com· First analyzed 09 Sept 2026· Updated 09 Sept 2026

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surriel.com

Mobile

Sponsored

Hosting Provider

Comcast Cable Communications, LLC

IP Address

96.67.55.151

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Boston, United States

ASN

AS7922

Organization

Comcast Cable Communications, LLC

Server

Nginx

Nameservers

forlond.surriel.com.mithlond.surriel.com.ns6.kvack.org.ns1.sosdg.org.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.4 s10%

Speed Index

1.9 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

4.2 MB

25 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Comcast Cable Communications, LLC

Technology Stack

5 Technologies Detected

CSS Frameworks

Libraries

Icon Libraries

Web Servers

SEO Analysis

D53/100

Meta Tags7/15

Content8/12

Headings6/8

Technical11/25

E-E-A-T0/7

Images4/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

surriel.comsurriel.com

Home - Rik van Riel's home page

No description available for this page.

Title Length31 chars

Recommended: 50-60 chars (~189px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

• Missing meta description — important for click-through rates in SERPs

9 issues found

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Crawlability

Sitemap

robots.txt

38 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

F31/100

Bot Access

20/25

Machine Read.

5/25

Schema Data

0/25

Citation

6/25

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:6%

Words:128

Token eff.:Too Short

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary24w

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 (10)

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.

72/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

3/15

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.

17/100

537 mg

CO₂e / view

4.2 MB

Page Weight

15%

Cleaner Than

New Visitor

614 mg

Returning (cached)

307 mg

Annual (10K/mo)

64.5 kg

Emission Segments

Data Center

120 mg

Network

129 mg

Device

288 mg

Resource Breakdown

JavaScript

2.8 MB

Images

1009.5 KB

CSS

463.1 KB

HTML

3.1 KB

Other

300 B

Green Hosting Not Verified

Comcast Cable Communications, LLC

8 recommendations

•Carbon footprint recommendation preview...

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Security Score

41%Poor

Interactive

HTTPS

No WAF

44d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

25.07.2026

Valid Until

23.10.2026

Subject Alternative Names (5)

cart00ney.surriel.commoria.surriel.comsurriel.comwiki.surriel.comwww.surriel.com

SHA-256 Fingerprint

D0:E6:83:2B:05:62:2A:50:7A:DC:2C:95:79:3B:7A:B2:CB:1B:9C:23...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

connection

keep-alive

content-encoding

📦 Gzip(gzip)

content-security-policy-report-only

default-src 'self'; script-src 'self' 'nonce-bkVoVImctLlQ0-o...

content-type

text/html; charset=utf-8

date

Wed, 09 Sep 2026 13:51:31 GMT

server

nginx/1.20.1

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

shelob.surriel.com

Domain Information

surriel.com

Domain Age

26y 8m

Created

12.01.2000

Expires

12.01.2027

Last Updated

24.06.2026

Registrar

Domain.com - 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.

59/100

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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Helvetica Neue

WCAG AAA

85/100

Readability

/30

23/30

16px · LH --

Hierarchy

/20

19/20

2x ratio · ✓ H1→H6

WCAG

/25

24/25

10.68:1 min contrast

Performance

/25

19/25

System fonts

Heading Font

Helvetica Neue

Sans32px

Body Font

Helvetica Neue

Sans16px

Contrast Ratio

10.68:1

WCAG AAA (≥7:1)

Reading Comfort

~46 CPL

Optimal (45–75)

32px

16px

✅ Excellent readability: 16px body text is ideal for all devices.

✅ Optimal line length: ~46 chars/line (ideal 45–75 CPL).

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 10.7:1).

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

✅ Strong hierarchy: Headlines are 2.0x larger than body text.

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

Flesch 54

Color Palette

12 unique colors

15.54:1 AAA Light

#ffffff

Background· 27.3%

#202524

Other· 5.9%

#5e4a3d

Primary· 7.7%

#7d6655

Secondary· 6.9%

#597178

Secondary· 5.7%

#303c42

Secondary· 5.4%

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Scripts & Styles

13 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(7)

Website Identity

surriel.com

26 years old

Location detected: 🇺🇸 United Statesvia ip

Domain.com - Network Solutions, LLC

Social Profiles

GitHub

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Last analyzed: 09 Sept 2026 at 13:51

Historical Analysis & Change Tracking