ourpcb.com

https://ourpcb.com· First analyzed 28 May 2026· Updated 28 May 2026

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ourpcb.com

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

162.159.137.54

Site Location

🇨🇳 Chinavia phone

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

mary.ns.cloudflare.com.anirban.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

730 ms10%

Speed Index

949 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.1 MB

170 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

OurPCBv0.5Custom

by PUJI Design

View Theme

Technology Stack

25 Technologies Detected

Plugins

Elementor

Table Of Contents Plus Cleantalk Spam Protect Fluentform Umami Auto Tracker

Dynamic Content For Elementor

Ubermenu Fluentformpro

Elementor

Other

GSAP Lottie Anime.js

UI Components

Swiper Slick Carousel Lightbox

Libraries

Analytics

CSS Frameworks

Icon Libraries

Fonts

Tag Managers

Advertising

CDN

SEO Analysis

B79/100

Meta Tags15/15

Content3/12

Headings8/8

Technical24/25

E-E-A-T2/7

Images6/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile3/4

Indexability3/3

ourpcb.comourpcb.com

PCB Manufacturer China | PCB Prototype Fabrication OurPCB

Leading PCB prototype Manufacturer, Offering 24-hours Quick Turn PCB Prototypes, PCB assembly and Reliable PCB Production.

Title Length57 chars

Recommended: 50-60 chars (~350px / 580px)

Description Length122 chars

Recommended: 120-160 chars

Issues (1)

• Very thin content (8 words). Search engines need substantial content for ranking.

3 issues found

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Crawlability

Sitemap

Type: index

2 URLs

2 sub-sitemaps

robots.txt

17 rules

Sitemap reference found

Local SEO

Local Search Readiness

24/100

Needs Work

7 11

Sponsored

AI & LLM Readiness

F39/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

5/25

Citation

7/25

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:3%

Words:2,675

Token eff.:Optimal

Structured Data

4 JSON-LD

Organization×1.1WebSite

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

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

10/20

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

4/15

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.

75/100

113 mg

CO₂e / view

1.1 MB

Page Weight

70%

Cleaner Than

New Visitor

129 mg

Returning (cached)

65 mg

Annual (10K/mo)

13.6 kg

Emission Segments

Data Center

6 mg

Network

33 mg

Device

74 mg

Resource Breakdown

JavaScript

467.0 KB

Images

342 B

CSS

456.5 KB

HTML

96.9 KB

Other

98.0 KB

Green Hosting Verified

Cloudflare

GWF Verified

2 recommendations

•Carbon footprint recommendation preview...

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Security Score

26%Critical

Interactive

HTTPS

WAF

69d

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

08.05.2026

Valid Until

06.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

www.ourpcb.com

SHA-256 Fingerprint

92:24:77:7A:E9:BE:6F:3F:55:47:B2:92:82:18:75:32:D0:47:F6:E6...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cache-control

🟡 0s(max-age=0, public, s-maxage=14400)

cf-cache-status

HIT

cf-ray🇫🇷 Paris

a02ddd79791ed10c-CDG

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (2)

qiye163mx02.mxmail.netease.com

qiye163mx01.mxmail.netease.com

Domain Information

ourpcb.com

Domain Age

20y 8m

Created

14.09.2005

Expires

14.09.2027

Last Updated

17.07.2025

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

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.

65/100

Mobile Friendly66 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, user-scalable=no

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

-apple-system

WCAG Partial

72/100

Readability

/30

18/30

18px · LH 1.30

Hierarchy

/20

17/20

2.33x ratio · ✓ H1→H6

WCAG

/25

15/25

1:1 min contrast

Performance

/25

22/25

System fonts

Heading Font

-apple-system

Sans42px

Body Font

-apple-system

Sans18px

Contrast Ratio

1:1

32 issues

Reading Comfort

~37 CPL

Narrow lines

42px

36px

24px

18px

✅ Excellent readability: 18px body text is ideal for all devices.

⚠️ Tight line spacing (1.30). Increase to 1.4–1.6 for better readability.

❌ Very complex text: Flesch score 17/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 32 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 2.3x larger than body text.

Fluid TypeFlesch 17

Color Palette

4 unique colors

Light

#ffffff

Background· 30.7%

#060a27

Primary· 53.79999999999999%

#45566e

Secondary· 9.7%

#a1dbc2

Secondary· 5.7%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google AnalyticsFree

Google Tag ManagerFree

User behavior and product analytics

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

ourpcb.com(19)googletagmanager.com(1)

Website Identity

OurPCB

Organization

In 2005, we founded OurPCB. And ever since, we have grown to be reckoned with in the PCB Assembly Industry.

[email protected]

+8619930589219

www.ourpcb.com

20 years old

Location detected: 🇨🇳 Chinavia phone

Alibaba Cloud Computing (Beijing) Co., Ltd.en-US

Social Profiles

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Last analyzed: 28 May 2026 at 14:14

Historical Analysis & Change Tracking