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devguru.com

https://devguru.com· First analyzed 16 May 2026· Updated 16 May 2026
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devguru.com
Desktop screenshot of devguru.com
Mobile screenshot of devguru.com
Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

54.211.81.140

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Ashburn, United States

ASN

AS14618

Organization

AWS EC2 (us-east-1)

Server

Microsoft IIS

Nameservers

dns2.registrar-servers.com.dns1.registrar-servers.com.

Performance

97

Core Web Vitals

Weight

First Contentful Paint
1.0 s10%
Speed Index
1.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
76 KB
31 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Technology Stack

6 Technologies Detected

Advertising

2
Google AdsGoogle AdSense

Libraries

1
jQuery

Analytics

1
Google Analytics

Web Servers

1
Microsoft IISv8.5

Frameworks

1
ASP.NET

SEO Analysis

C61/100
15
8
1
Meta Tags9/15
Content12/12
Headings5/8
Technical12/21
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social2/5
Freshness0/4
Mobile4/4
Indexability3/3
D
devguru.comdevguru.com

Welcome to DevGuru! | DevGuru

Award-winning web developers' resource: over 3000 pages of quick reference guides, tutorials, knowledge base articles, useful products.

Title Length29 chars

Recommended: 50-60 chars (~184px / 580px)

Description Length135 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

9 issues found

Upgrade to view details

Local SEO

Local Search Readiness

3/100
Poor
1 14 2

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

Sponsored

AI & LLM Readiness

F37/100
Bot Access
20/25
Machine Read.
9/25
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:22%
Words:807
Token eff.:Optimal
Sections/1K:1.2

Structured Data

No Schema

Citation Readiness

Opening Summary336w
Descriptive Headingsavg 2w
Canonical URL
Open Graph1/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
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.
B
74/100
11
Passed
6
Critical
1
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
9/20
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
11/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 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.
71/100
A+
8 mg
CO₂e / view
76.0 KB
Page Weight
95%
Cleaner Than
New Visitor
9 mg
vs
Returning (cached)
4 mg
Annual (10K/mo)
924 g
Emission Segments
Data Center
<0.001 g
Network
2 mg
Device
5 mg
Resource Breakdown
JavaScript
36.6 KB
Images
11.4 KB
CSS
21.0 KB
HTML
7.0 KB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
2 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
B

Security Score

71%Good
Static / Informational

HTTPS

No WAF

71d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

27.04.2026

Valid Until

26.07.2026

Subject Alternative Names (2)

devguru.comwww.devguru.com

SHA-256 Fingerprint

AB:39:3A:0E:A1:12:78:FD:56:A8:36:7F:6A:E6:93:B6:A0:82:23:5F...

Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
content-encoding
📦 Gzip(gzip)
content-length
6909
content-type
text/html
date
Sat, 16 May 2026 05:05:23 GMT
etag
"80f22411880dc1:0"
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

20

SPF
DKIM
DMARC

MX Records (1)

devguru-com.mail.protection.outlook.com

Domain Information

devguru.com

Domain Age
27y 4m

Created

10.01.1999

Expires

12.01.2027

Last Updated

29.12.2025

Registrar

NameCheap, Inc.

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
Privacy policy page linked

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
26/100
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.
4 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Helvetica Neue

WCAG Partial
58/100
Readability
/30
13/30

13px · LH 1.40

Hierarchy
/20
11/20

1.5x ratio

WCAG
/25
14/25

3.25:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

Helvetica Neue

Sans20px

Body Font

Helvetica Neue

Sans13px

Contrast Ratio

3.25:1

3 issues

Reading Comfort

~87 CPL

Wide lines
20px
h1
16px
h2
13px
p

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

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

⚠️ Wide lines: ~87 chars/line. Use max-width: 65ch for comfortable reading.

⚠️ Hard to read: Flesch score 41/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 3.2:1).

❌ Broken heading hierarchy: 3 level skip(s). Screen readers rely on sequential headings (h1→h2→h3).

Flesch 41

Color Palette

4 unique colors
Light
#ffffff
Background· 81.9%
#eeeff4
Primary· 6.8%
#9297a5
Secondary· 6.5%

Business & Marketing Stack

2 Tools Detected

Advanced

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Advertising

1
Google AdsEnterprise

Ad platforms and retargeting pixels

2

Categories

2

Total Tools

1

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

Ad Networks

Google AdSense

Sponsored

Scripts & Styles

19 Resources

9
Scripts
10
Styles
0
Async
0
Defer

Top Script Sources

.(7)cdnjs.cloudflare.com(1)pagead2.googlesyndication.com(1)

Website Identity

devguru.com

27 years old
Location detected: 🇺🇸 United Statesvia ip
NameCheap, Inc.📧 Microsoft 365en

Sponsored

Last analyzed: 16 May 2026 at 05:05

Historical Analysis & Change Tracking