int-arch-photogramm-remote-sens-spatial-inf-sci.net

https://int-arch-photogramm-remote-sens-spatial-inf-sci.net· First analyzed 21 May 2026· Updated 21 May 2026

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Mobile

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Hosting Provider

Hostway Deutschland GmbH

IP Address

83.246.80.38

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Hanover, Germany

ASN

AS24679

Organization

Hostway Deutschland GmbH

Server

Apache

Nameservers

nsd6.schlundtech.de.nsb6.schlundtech.de.nsc6.schlundtech.de.nsa6.schlundtech.de.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.3 s10%

Speed Index

3.0 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.9 MB

82 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

Infrastructure

Hosting

Hostway Deutschland GmbH

Technology Stack

10 Technologies Detected

Libraries

jQuery

jQuery UI

Animate.css

UI Components

Slick Carousel Fancybox

CSS Frameworks

Icon Libraries

Fonts

Web Servers

SEO Analysis

D43/100

Meta Tags7/15

Content3/12

Headings3/8

Technical12/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

int-arch-photogramm-remote-sens-spatial-inf-sci.netint-arch-photogramm-remote-sens-spatial-inf-sci.net

ISPRS - The International Archives of the Photogrammetry, Remote S...

Website of ISPRS - International Society for Photogrammetry and Remote Sensing

Title truncated.

Title Length106 chars

Recommended: 50-60 chars (~642px / 580px)

Description Length78 chars

Recommended: 120-160 chars

Issues (4)

• Title is too long (106 chars, ~642px). Will be truncated in search results.
• Very thin content (14 words). Search engines need substantial content for ranking.
• Missing H1 tag — every page should have exactly one H1

12 issues found

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Crawlability

Sitemap

robots.txt

22 rules

Allows all crawlers

Local SEO

Local Search Readiness

9/100

Poor

3 13 2

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

Sponsored

AI & LLM Readiness

F22/100

Bot Access

20/25

Machine Read.

0/25

Schema Data

0/25

Citation

2/25

AI Bot Access

13/14 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:9,454

Token eff.:Excessive

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 (12)

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.

63/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

3/20

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.

29/100

241 mg

CO₂e / view

1.9 MB

Page Weight

50%

Cleaner Than

New Visitor

276 mg

Returning (cached)

138 mg

Annual (10K/mo)

28.9 kg

Emission Segments

Data Center

54 mg

Network

58 mg

Device

129 mg

Resource Breakdown

JavaScript

348.4 KB

Images

84.0 KB

CSS

641.0 KB

Fonts

2.1 KB

HTML

874.1 KB

Green Hosting Not Verified

Hostway Deutschland GmbH

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

No WAF

132d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Hellenic Academic and Research Institutions CA

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

16.03.2026

Valid Until

01.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (11)

ifpwww.ifp.uni-stuttgart.deadmin.isprs.orgwww2.isprs.orgcommissions.isprs.orgbohnenberger.ifp.uni-stuttgart.deisprs.orgwww.isprs.orgfoundation.isprs.org+3 more

SHA-256 Fingerprint

29:B0:CA:C6:8D:EE:6E:82:92:FC:2C:2D:82:4B:74:06:7D:A8:F3:32...

Top Recommendations

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Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges

bytes

cache-control

🟡 0s(max-age=0)

connection

Keep-Alive

content-encoding

📦 Gzip(gzip)

content-length

215

content-type

text/html

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

int-arch-photogramm-remote-sens-spatial-inf-sci.net

Domain Age

14y 8m

Created

29.08.2011

Expires

29.08.2026

Last Updated

30.08.2025

Registrar

InterNetX GmbH

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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.

73/100

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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Helvetica

WCAG Partial

54/100

Readability

/30

18/30

14px · LH 1.60

Hierarchy

/20

7/20

WCAG

/25

16/25

4.48:1 min contrast

Performance

/25

13/25

2 fonts · 3 req

Heading Font

Helvetica

Sans

Body Font

Helvetica

Sans14px

Contrast Ratio

4.48:1

1 issue

Reading Comfort

~45 CPL

Optimal (45–75)

14px

Minor Second

Scale

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

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

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

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 4.5:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

GGoogle Fonts Buy on MyFontsFlesch 0

Color Palette

8 unique colors

15.35:1 AAA Light

#ffffff

Background· 60.90000000000002%

#232529

Secondary· 8.8%

#44534a

Primary· 5.8%

#13110f

Secondary· 5.7%

#c2cbcd

Secondary· 5.5%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

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Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(19)cdnjs.cloudflare.com(1)

Website Identity