hannainst.com

https://hannainst.com· First analyzed 11 May 2026· Updated 11 May 2026

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hannainst.com

Mobile

Sponsored

Hosting Provider

BigCommerce

bigcommerce.com

IP Address

63.141.128.8

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Austin, United States

ASN

AS399566

Organization

Bigcommerce Inc

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ned.ns.cloudflare.com.dolly.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.2 s10%

Speed Index

1.5 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

59 KB

93 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

BigCommerce

Technology Stack

18 Technologies Detected

Fonts

Google Fonts Adobe Fonts (Typekit)Adobe Fonts

Analytics

Google Analytics

Google Analytics 4

Hotjar

Advertising

Microsoft Advertising Criteo

Libraries

UI Components

Other

CSS Frameworks

Icon Libraries

Tag Managers

Marketing

Reviews

Popups & Forms

CDN

SEO Analysis

C63/100

Meta Tags12/15

Content11/12

Headings8/8

Technical15/25

E-E-A-T0/7

Images3/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

hannainst.comhannainst.com

pH Meters, Photometers, Titrators, Controllers | Hanna Instruments

Hanna is a global manufacturer of analytical instrumentation. We offer benchtop & portable meters that test parameters such as pH, ORP, EC, DO and more.

Title Length66 chars

Recommended: 50-60 chars (~400px / 580px)

Description Length152 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (51/59) — critical for accessibility and SEO

10 issues found

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Crawlability

Sitemap

robots.txt

79 rules

Local SEO

Local Search Readiness

10/100

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

F34/100

Bot Access

9/25

Machine Read.

13/25

Schema Data

0/25

Citation

12/25

AI Bot Access

3/14 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

nav

Text ratio:5%

Words:1,752

Token eff.:Optimal

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary20w

Descriptive Headingsavg 3.3w

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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Sponsored

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.

74/100

Passed

Critical

Warnings

Images & Alt Text

10/20

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

Semantic Structure

16/20

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

11/15

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.

54/100

A+

7 mg

CO₂e / view

59.0 KB

Page Weight

95%

Cleaner Than

New Visitor

8 mg

Returning (cached)

4 mg

Annual (10K/mo)

876 g

Emission Segments

Data Center

2 mg

Network

2 mg

Device

4 mg

Resource Breakdown

JavaScript

300 B

Images

15.9 KB

CSS

1.7 KB

Fonts

981 B

HTML

39.9 KB

Other

306 B

Green Hosting Not Verified

BigCommerce

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

81%Very Good

Interactive

HTTPS

WAF

39d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

21.03.2026

Valid Until

20.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

hannainst.com

SHA-256 Fingerprint

B0:A6:A2:DD:CD:97:DA:B5:DD:8C:AF:C9:20:23:D6:CC:85:19:E0:89...

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

bc-ray

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate)

cf-cache-status

DYNAMIC

cf-ray🇫🇷 Paris

9f9fdb58a9990483-CDG

content-encoding

⚡ Brotli(br)

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

hannainst-com.mail.protection.outlook.com

Domain Information

hannainst.com

Domain Age

30y 3m

Created

15.02.1996

Expires

16.02.2033

Last Updated

28.03.2025

Registrar

GoDaddy.com, LLC

DNSSEC

Not Enabled

Privacy & Compliance

consentmanager

Cookie Consent Banner

consentmanager

GDPR Indicators

Cookie consent banner detected

CMP: consentmanager

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 Friendly17 breakpoints

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

TemptFont

WCAG Partial

72/100

Readability

/30

21/30

14px · LH 1.50

Hierarchy

/20

20/20

4.57x ratio · ✓ H1→H6

WCAG

/25

16/25

1:1 min contrast

Performance

/25

15/25

1 font · 1 req

Heading Font

TemptFont

Sans64px

Body Font

TemptFont

Sans14px

Contrast Ratio

1:1

4 issues

Reading Comfort

~43 CPL

Narrow lines

64px

36px

52px

14px

Minor Second

Scale

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

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

⚠️ Hard to read: Flesch score 34/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 4 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 4.6x larger than body text.

GGoogle Fonts AAdobe Fonts Buy on MyFontsFlesch 34

Color Palette

12 unique colors

9.61:1 AAA Light

#ffffff

Background· 27.8%

#454543

Other· 10.2%

#2a2815

Secondary· 13.8%

#6c5c32

Secondary· 6.6%

#045bae

Primary· 6.2%

#9fac8a

Secondary· 6.2%

#1a180c

Secondary· 5%

#403a25

Secondary· 4.9%

Business & Marketing Stack

4 Tools Detected

Enterprise

CRM Systems

HubSpotMid-Market

Customer Relationship Management platforms

Behavior Analytics

Google AnalyticsFree

Google Tag ManagerFree

User behavior and product analytics

Reviews & Social Proof

YotpoMid-Market

Customer reviews and testimonials

Sponsored

Scripts & Styles

24 Resources

Scripts

Styles

Async

Defer

Top Script Sources

cdn11.bigcommerce.com(9)geoip-js.com(2)googletagmanager.com(2)cdn-widgetsrepository.yotpo.com(2)justone.ai(1)

Website Identity

hannainst.com

30 years old

Location detected: 🇺🇸 United Statesvia ip

GoDaddy.com, LLC📧 Microsoft 365en

Social Profiles

Facebook Instagram LinkedIn YouTube

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Last analyzed: 11 May 2026 at 08:36

Historical Analysis & Change Tracking