oppenheimer.com

https://oppenheimer.com· First analyzed 20 May 2026· Updated 20 May 2026

Export

oppenheimer.com

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

162.159.140.121

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns-5.opco.com.ns-4.opco.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

686 ms10%

Speed Index

892 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.6 MB

39 requests

Image Optimization

Responsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Kentico

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

4 Technologies Detected

CSS Frameworks

CDN

Frameworks

Security

SEO Analysis

B72/100

Meta Tags15/15

Content12/12

Headings6/8

Technical18/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social3/5

Freshness0/4

Mobile4/4

Indexability3/3

oppenheimer.comoppenheimer.com

Oppenheimer & Co. Inc. | The Power of Oppenheimer Thinking

A global brokerage and investment bank offering trusted advice and tailored solutions for individuals, families, corporations, and institutions.

Title Length58 chars

Recommended: 50-60 chars (~356px / 580px)

Description Length144 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (23/31) — critical for accessibility and SEO

6 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

2,300 URLs

robots.txt

4 rules

Sitemap reference found

Local SEO

Local Search Readiness

6/100

Poor

2 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

D47/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

0/25

Citation

16/25

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

nav

Text ratio:7%

Words:1,228

Token eff.:Optimal

Sections/1K:13.8

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary84w

Descriptive Headingsavg 3.1w

Canonical URL

Open Graph3/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

AI readiness recommendation preview...

Upgrade to view recommendations

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.

75/100

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

12/15

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

4/15

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

3 recommendations

•Accessibility recommendation preview...

Upgrade to view recommendations

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.

51/100

272 mg

CO₂e / view

2.6 MB

Page Weight

30%

Cleaner Than

New Visitor

311 mg

Returning (cached)

156 mg

Annual (10K/mo)

32.6 kg

Emission Segments

Data Center

13 mg

Network

80 mg

Device

179 mg

Resource Breakdown

JavaScript

102.4 KB

Images

621.4 KB

CSS

1.9 MB

HTML

15.8 KB

Green Hosting Verified

Cloudflare

GWF Verified

5 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

56%Poor

Interactive

HTTPS

WAF

57d

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

Valid From

18.04.2026

Valid Until

17.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

oppenheimer.com

SHA-256 Fingerprint

AC:F1:E3:B6:08:4A:E6:3A:BA:F0:07:2B:CB:31:FF:85:2E:26:7E:B9...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-cache, no-store)

cf-cache-status

DYNAMIC

cf-ray🇺🇸 Washington DC

9fe9b602bd69efbc-IAD

content-encoding

📦 Gzip(gzip)

content-security-policy

frame-ancestors 'self' *.opco.com opco.com

content-type

text/html; charset=utf-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

mxa-00407301.gslb.pphosted.com

mxb-00407301.gslb.pphosted.com

Domain Information

oppenheimer.com

Domain Age

27y 6m

Created

19.11.1998

Expires

30.09.2028

Last Updated

23.04.2023

Registrar

CSC Corporate Domains, Inc.

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.

68/100

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

Palatino-Roman + HelveticaNeue-Light

WCAG Partial

60/100

Readability

/30

17/30

15px · LH 2.00

Hierarchy

/20

16/20

4.67x ratio

WCAG

/25

14/25

1:1 min contrast

Performance

/25

13/25

2 fonts · 4 req

Heading Font

Palatino-Roman

Sans70px

Body Font

HelveticaNeue-Light

Sans15px

Contrast Ratio

1:1

5 issues

Reading Comfort

~40 CPL

Narrow lines

70px

60px

24px

15px

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Wide line spacing (2.00). 1.4–1.6 is optimal for body text.

⚠️ Hard to read: Flesch score 31/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 4.7x larger than body text.

Buy on MyFontsFlesch 31

Color Palette

4 unique colors

2.63:1 Fail Light

#ffffff

Background· 16.3%

#9ea0a1

Other· 2.5%

#172233

Primary· 42.9%

#2b3a4b

Secondary· 38.300000000000004%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

7 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(3)gstatic.com(1)google.com(1)

Website Identity

oppenheimer.com

27 years old

Location detected: 🇨🇦 Canadavia ip

CSC Corporate Domains, Inc.en

Social Profiles

Facebook LinkedIn

Sponsored

Last analyzed: 20 May 2026 at 07:43

Historical Analysis & Change Tracking