novuslight.com

https://novuslight.com· First analyzed 27 May 2026· Updated 27 May 2026

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novuslight.com

Mobile

Sponsored

Hosting Provider

Fasthosts

fasthosts.co.uk

IP Address

88.208.248.99

Site Location

🇬🇧 United Kingdomvia ip

Server Location

🇬🇧 Gloucestershire, United Kingdom

ASN

AS8560

Organization

Fasthosts Internet Limited

Server

Apache

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ram.ns.cloudflare.com.dorthy.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.8 s10%

Speed Index

3.6 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.2 MB

141 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Fasthosts

CDN

Cloudflare

Technology Stack

8 Technologies Detected

Libraries

Analytics

Email Marketing

Advertising

Social

Web Servers

Languages

SEO Analysis

D59/100

Meta Tags13/15

Content12/12

Headings3/8

Technical13/25

E-E-A-T0/7

Images4/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

novuslight.comnovuslight.com

News and analysis from the world of light - Novus Light Today

Expert commentary, industry analysis, news and online discussions on Optics, Automation, Electronics, Lasers, Imaging, Machine Vision, Displays, Cameras, LED...

Description truncated.

Title Length61 chars

Recommended: 50-60 chars (~373px / 580px)

Description Length171 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

11 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

4,477 URLs

robots.txt

13 rules

Local SEO

Local Search Readiness

0/100

Poor

15 2

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

Sponsored

AI & LLM Readiness

F39/100

Bot Access

20/25

Machine Read.

11/25

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

navheader/footer

Text ratio:20%

Words:2,254

Token eff.:Optimal

Sections/1K:24

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary33w

Descriptive Headingsavg 8.6w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

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.

65/100

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

10/15

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.

4 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.

39/100

227 mg

CO₂e / view

2.2 MB

Page Weight

50%

Cleaner Than

New Visitor

259 mg

Returning (cached)

130 mg

Annual (10K/mo)

27.2 kg

Emission Segments

Data Center

11 mg

Network

67 mg

Device

149 mg

Resource Breakdown

JavaScript

365.6 KB

Images

1.5 MB

CSS

298.3 KB

HTML

18.0 KB

Other

55.9 KB

Green Hosting Verified

IONOS SE

GWF Verified

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

82d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

17.07.2025

Valid Until

17.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.novuslight.comnovuslight.com

SHA-256 Fingerprint

EF:DB:C4:FE:6B:AA:96:AA:C0:57:30:06:CA:2F:BA:94:E7:7C:0B:6F...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)

connection

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Wed, 27 May 2026 19:37:15 GMT

expires

Thu, 19 Nov 1981 08:52:00 GMT

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

MX Records (5)

alt2.aspmx.l.google.com

aspmx2.googlemail.com

alt1.aspmx.l.google.com

aspmx3.googlemail.com

+1 more

Domain Information

novuslight.com

Domain Age

20y 6m

Created

29.11.2005

Expires

29.11.2026

Last Updated

30.10.2025

Registrar

NameCheap, Inc.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

41/100

Not 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=1000, initial-scale=1, maximum-scale=1

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Trebuchet MS + Arial

WCAG Partial

49/100

Readability

/30

13/30

12px · LH 1.50

Hierarchy

/20

7/20

WCAG

/25

15/25

1:1 min contrast

Performance

/25

14/25

System fonts

Heading Font

Trebuchet MS

Sans

Body Font

Arial

Sans12px

Contrast Ratio

1:1

35 issues

Reading Comfort

~116 CPL

Too wide

18px

16px

12px

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

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

❌ Very long lines: ~116 chars/line causes eye strain. Add max-width constraint.

⚠️ Hard to read: Flesch score 44/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 35 elements below WCAG AA threshold (min 1.0:1).

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

Buy on MyFontsFlesch 44

Color Palette

13 unique colors

5.64:1 AA Light

#ffffff

Background· 26%

#686767

Other· 9.7%

#33262d

Primary· 7.6%

#0f1117

Secondary· 6.5%

#900b1f

Accent· 6.1%

#2d414c

Secondary· 6.1%

#102c3c

Accent· 5.5%

#dbcdbf

Secondary· 5.1%

Business & Marketing Stack

3 Tools Detected

Enterprise

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Advertising

Google AdsEnterprise

Ad platforms and retargeting pixels

Social Media

ShareThisFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

15 Resources

Scripts

Styles

Async

Defer

Top Script Sources

include(6)ajax.googleapis.com(2)ssl.google-analytics.com(1)buttons-config.sharethis.com(1)googletagservices.com(1)

Website Identity

novuslight.com

20 years old

Location detected: 🇬🇧 United Kingdomvia ip

NameCheap, Inc.📧 Google Workspace

Social Profiles

Facebook LinkedIn

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Last analyzed: 27 May 2026 at 19:37

Historical Analysis & Change Tracking