mapserver.org

https://mapserver.org· First analyzed 13 May 2026· Updated 13 May 2026

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mapserver.org

Mobile

Sponsored

Hosting Provider

University of Oregon

IP Address

140.211.15.30

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Corvallis, United States

ASN

AS3701

Organization

University of Oregon

Server

Nginx

Nameservers

NS4.PAIRNIC.COM.NS3.PAIRNIC.COM.

Performance

Core Web Vitals

Weight

First Contentful Paint

861 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

430 KB

96 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

University of Oregon

Technology Stack

4 Technologies Detected

Libraries

CSS Frameworks

Payments

Web Servers

SEO Analysis

D57/100

Meta Tags10/15

Content10/12

Headings8/8

Technical11/21

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

mapserver.orgmapserver.org

Welcome to MapServer — MapServer 8.6.3 documentation

No description available for this page.

Title Length52 chars

Recommended: 50-60 chars (~327px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Missing meta description — important for click-through rates in SERPs
• Most images missing alt text (106/126) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Local SEO

Local Search Readiness

3/100

Poor

1 14 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

F39/100

Bot Access

20/25

Machine Read.

10/25

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

Text ratio:7%

Words:963

Token eff.:Optimal

Sections/1K:7.3

Structured Data

No Schema

Citation Readiness

Opening Summary69w

Descriptive Headingsavg 2w

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.

64/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

13/20

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

7/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

2 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.

47/100

53 mg

CO₂e / view

430.2 KB

Page Weight

90%

Cleaner Than

New Visitor

61 mg

Returning (cached)

30 mg

Annual (10K/mo)

6.4 kg

Emission Segments

Data Center

12 mg

Network

13 mg

Device

29 mg

Resource Breakdown

JavaScript

254.1 KB

Images

135.1 KB

CSS

35.9 KB

HTML

5.1 KB

Green Hosting Not Verified

University of Oregon

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

No WAF

46d

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

31.03.2026

Valid Until

29.06.2026

Subject Alternative Names (2)

mapserver.orgwww.mapserver.org

SHA-256 Fingerprint

E4:78:BD:4A:E8:A9:B6:A8:2D:01:6D:65:22:23:14:E0:AA:FC:D1:9D...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

content-encoding

📦 Gzip(gzip)

content-length

4953

content-type

text/html

date

Wed, 13 May 2026 17:07:36 GMT

etag

"5914-6519e8a4b6c39-gzip"

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

mapserver.org

Domain Age

26y 7m

Created

13.10.1999

Expires

13.10.2026

Last Updated

18.09.2025

Registrar

pair Networks, Inc. d/b/a pair Domains

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.

57/100

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=1.0

3 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Arial

WCAG AAA

78/100

Readability

/30

18/30

13px · LH 1.50

Hierarchy

/20

16/20

2x ratio · ✓ H1→H6

WCAG

/25

24/25

7.34:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

Arial

Sans26px

Body Font

Arial

Sans13px

Contrast Ratio

7.34:1

WCAG AAA (≥7:1)

Reading Comfort

~58 CPL

Optimal (45–75)

26px

19px

14px

13px

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

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~58 chars/line (ideal 45–75 CPL).

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 7.3:1).

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

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

Flesch 56

Color Palette

7 unique colors

2.43:1 Fail Light

#ffffff

Background· 54%

#a5a6ab

Other· 5%

#b8c0cc

Primary· 6.3%

#3f3e8f

Secondary· 5.5%

#d8cfb7

Secondary· 4.3%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

17 Resources

Scripts

Styles

Async

Defer

Top Script Sources

_static(9)openhub.net(1)

Website Identity

mapserver.org

26 years old

Location detected: 🇺🇸 United Statesvia ip

pair Networks, Inc. d/b/a pair Domainsen

Social Profiles

GitHub

Sponsored

Last analyzed: 13 May 2026 at 17:08

Historical Analysis & Change Tracking