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ukoln.ac.uk

https://ukoln.ac.uk· First analyzed 04 May 2026· Updated 04 May 2026
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ukoln.ac.uk
Desktop screenshot of ukoln.ac.uk
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Hosting Provider

University of Bath

IP Address

138.38.44.175

Site Location

🇬🇧 United Kingdomvia tld

Server Location

🇬🇧 Radstock, United Kingdom

ASN

AS786

Organization

University of Bath

Server

Apache

Nameservers

ns2.bath.ac.uk.ns1.bath.ac.uk.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
413 ms10%
Speed Index
537 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
895 KB
14 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Blogger

Technology Stack

1 Technologies Detected

Web Servers

1
Apachev2.4.52

SEO Analysis

D51/100
14
9
2
Meta Tags4/15
Content12/12
Headings6/8
Technical8/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
U
ukoln.ac.ukukoln.ac.uk

UKOLN Home Page

No description available for this page.

Title Length15 chars

Recommended: 50-60 chars (~98px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing meta description — important for click-through rates in SERPs
  • • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

11 issues found

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Crawlability

Sitemap
robots.txt

21 rules

Allows all crawlers

Local SEO

Local Search Readiness

5/100
Poor
2 13 2

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

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AI & LLM Readiness

F37/100
Bot Access
20/25
Machine Read.
12/25
Schema Data
0/25
Citation
5/25

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
blockquotes
Text ratio:48%
Words:1,751
Token eff.:Optimal
Sections/1K:3.4
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary20w
Descriptive Headingsavg 4.2w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
AI readiness recommendation preview...
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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.
C
65/100
7
Passed
5
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
6/20
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
13/15
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.
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.
49/100
B
111 mg
CO₂e / view
895.2 KB
Page Weight
80%
Cleaner Than
New Visitor
127 mg
vs
Returning (cached)
63 mg
Annual (10K/mo)
13.3 kg
Emission Segments
Data Center
25 mg
Network
27 mg
Device
59 mg
Resource Breakdown
Images
40.5 KB
CSS
846.2 KB
HTML
8.5 KB
Green Hosting Not Verified
University of Bath
3 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

36%Critical
Interactive

HTTPS

No WAF

124d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

05.09.2025

Valid Until

05.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (16)

ukoln.ac.ukblogs.ukoln.ac.ukdelos-wp5.ukoln.ac.ukdesire.ukoln.ac.ukdevcsi.ukoln.ac.ukdocs.ukoln.ac.ukharvest.ukoln.ac.ukhomes.ukoln.ac.uk+8 more

SHA-256 Fingerprint

21:45:08:C8:37:D2:F6:56:20:8D:66:B8:EA:07:55:2A:2C:8A:C0:0A...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges
bytes
connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-length
8400
content-type
text/html
date
Mon, 04 May 2026 21:50:28 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

0

SPF
DKIM
DMARC

Domain Information

ukoln.ac.uk

DNSSEC
Not Enabled

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.
F
39/100
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.
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Arial + Verdana

WCAG Partial
64/100
Readability
/30
16/30

11px · LH 1.40

Hierarchy
/20
14/20

2.2x ratio

WCAG
/25
14/25

1:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

Arial

Sans25px

Body Font

Verdana

Sans11px

Contrast Ratio

1:1

12 issues

Reading Comfort

~43 CPL

Narrow lines
25px
h1
25px
h2
11px
p
Minor Second
Scale

❌ Critical: 11px body text is too small. Minimum 14px, recommend 16px+.

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 26/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 12 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 2.2x larger than body text.

Flesch 26

Color Palette

10 unique colors
2.91:1 Fail Light
#ffffff
Background· 20%
#9298a0
Other· 6.3%
#ebf0f6
Primary· 22.8%
#c7d0da
Secondary· 18.6%
#597ba3
Secondary· 7.2%
#6a92be
Secondary· 6%
#99b0c7
Secondary· 5.9%
#18528c
Accent· 4.8%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

2 Resources

0
Scripts
2
Styles
0
Async
0
Defer

Top Script Sources

Website Identity

ukoln.ac.uk

web-support@ukoln.ac.uk
Location detected: 🇬🇧 United Kingdomvia tld

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Last analyzed: 04 May 2026 at 21:50

Historical Analysis & Change Tracking