pasternack.com

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

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pasternack.com

Mobile

Sponsored

Hosting Provider

Incapsula Inc

IP Address

107.154.108.111

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Ashburn, United States

ASN

AS19551

Organization

Incapsula Inc

Nameservers

ns13.dnsmadeeasy.com.ns11.dnsmadeeasy.com.ns15.dnsmadeeasy.com.ns10.dnsmadeeasy.com.+2 more

Performance

Core Web Vitals

Weight

First Contentful Paint

1.1 s10%

Speed Index

1.4 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.5 MB

153 requests

Image Optimization

Lazy LoadWebP

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

Technology Stack

11 Technologies Detected

Analytics

Libraries

Advertising

Google Ads Microsoft Advertising

UI Components

CSS Frameworks

Icon Libraries

Tag Managers

SEO Analysis

D55/100

Meta Tags8/15

Content11/12

Headings3/8

Technical13/25

E-E-A-T0/7

Images6/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

pasternack.compasternack.com

Cables, Coaxial Cable, Cable Connectors, Adapters, Attenuators, Mic...

Pasternack carries a huge selection of microwave parts, RF parts, cables, connectors, modulators, adapters, attenuators plus much more. Bulk quantities shipp...

Title truncated. Description truncated.

Title Length79 chars

Recommended: 50-60 chars (~471px / 580px)

Description Length169 chars

Recommended: 120-160 chars

Issues (2)

• Title is too long (79 chars, ~471px). Will be truncated in search results.
• Missing H1 tag — every page should have exactly one H1

11 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

161 rules

Sitemap reference found

Local SEO

Local Search Readiness

25/100

Needs Work

9 9 2

Sponsored

AI & LLM Readiness

F35/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

0/25

Citation

8/25

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:5%

Words:1,889

Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary11w

Descriptive Headingsavg 3.2w

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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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.

67/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

7/20

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

6/15

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.

20/100

312 mg

CO₂e / view

2.5 MB

Page Weight

30%

Cleaner Than

New Visitor

357 mg

Returning (cached)

178 mg

Annual (10K/mo)

37.4 kg

Emission Segments

Data Center

70 mg

Network

75 mg

Device

168 mg

Resource Breakdown

JavaScript

464.5 KB

Images

238.2 KB

CSS

1.7 MB

HTML

45.3 KB

Other

1.6 KB

Green Hosting Not Verified

Incapsula Inc

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

26%Critical

Interactive

HTTPS

WAF

94d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

Valid From

13.08.2025

Valid Until

13.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.pasternack.compasternack.com

SHA-256 Fingerprint

5C:BE:F7:9C:6D:DB:0A:6D:3A:32:D2:CE:C6:9F:C8:32:F5:C7:CA:80...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-cache, no-store)

content-length

212

content-type

text/html

x-iinfo

14-56301982-0 0NNN RT(1778514226593 241) q(0 -1 -1 0) r(0 -1...

set-cookie

visid_incap_920165

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mxa-006cd401.gslb.pphosted.com

mxb-006cd401.gslb.pphosted.com

Domain Information

pasternack.com

Domain Age

28y 6m

Created

31.10.1997

Expires

30.10.2026

Last Updated

16.02.2024

Registrar

CSC Corporate Domains, Inc.

DNSSEC

Not Enabled

Privacy & Compliance

Usercentrics

Cookie Consent Banner

Usercentrics

GDPR Indicators

Cookie consent banner detected

CMP: Usercentrics

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.

68/100

Mobile Friendly2 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=1.0

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Saira Semi Condensed + Roboto

WCAG Partial

56/100

Readability

/30

18/30

14px · LH 1.71

Hierarchy

/20

6/20

WCAG

/25

14/25

1:1 min contrast

Performance

/25

18/25

System fonts

Heading Font

Saira Semi Condensed

Sans

Body Font

Roboto

Sans14px

Contrast Ratio

1:1

12 issues

Reading Comfort

~35 CPL

Narrow lines

44px

36px

24px

14px

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

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

⚠️ Partial contrast: 12 elements below WCAG AA threshold (min 1.0:1).

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

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

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

Buy on MyFontsFlesch 0

Color Palette

10 unique colors

Light

#ffffff

Background· 40.4%

#0672b9

Primary· 16.3%

#265169

Secondary· 7.8%

#173458

Accent· 6.1%

#b4c5cd

Secondary· 5.9%

#075583

Accent· 5.8%

#0f1b2f

Accent· 5.2%

#6b8ea3

Secondary· 5.1%

Business & Marketing Stack

5 Tools Detected

Enterprise

Customer Support

LiveChatMid-Market

Live chat and helpdesk tools

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

Microsoft ClarityFree

User behavior and product analytics

Advertising

Microsoft AdsEnterprise

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

web.cmp.usercentrics.eu(6)googletagmanager.com(3)cdn.ywxi.net(2)scripts.clarity.ms(1)clarity.ms(1)

Website Identity

pasternack.com

sales@pasternack.com

8669750688

28 years old

Location detected: 🇺🇸 United Statesvia ip

CSC Corporate Domains, Inc.en

Social Profiles

Facebook X (Twitter)LinkedIn YouTube

Sponsored

Last analyzed: 11 May 2026 at 15:44

Historical Analysis & Change Tracking