Cached Analysis

This analysis was performed 1 month ago (14.07.2026 20:32). The website may have changed since then.

Analyzed: 14.07.2026 20:32 1 month ago

SEO Analysis Report

79
/ 100

Very good

Well optimized site, minor improvements possible

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⚠️ Critical Issues (2)

  • 60/100
    Mobile Friendliness

    No media queries detected - page may not be responsive

    Recommendation: Add CSS media queries for responsive design (@media (max-width: 768px))
  • 62/100
    Core Web Vitals

    2 of 2 images lack width/height - major CLS risk

    Recommendation: Add async or defer to 1 render-blocking scripts for better LCP

Category Scores

Meta Information

68/100
68
/ 100

Content

84/100
84
/ 100

Resources

89/100
89
/ 100

Technical SEO

83/100
83
/ 100

Priority Recommendations

Top 15
1

Make sure the topic of your content is reflected in the Title and H1

CRITICAL
Content Keyword Consistency
2

Add Article/BlogPosting structured data - crucial for AI content understanding

Missing structured data

The page has no Schema.org markup that tells Google exactly what the content is (article, product, company, etc.).

Impact

You're not taking advantage of "rich snippets" - enhanced results with stars, prices, images.

How to fix

Add appropriate Schema.org type (e.g., Article, Product, Organization) in JSON-LD format.

CRITICAL
Content AI Citation
Documentation
3

Page needs significant changes to be well-cited by AI systems - start with adding Schema.org and clear content structure

Missing structured data

The page has no Schema.org markup that tells Google exactly what the content is (article, product, company, etc.).

Impact

You're not taking advantage of "rich snippets" - enhanced results with stars, prices, images.

How to fix

Add appropriate Schema.org type (e.g., Article, Product, Organization) in JSON-LD format.

CRITICAL
Content AI Citation
4

Add CSS media queries for responsive design (@media (max-width: 768px))

CRITICAL
Technical SEO Mobile Friendliness
Documentation
5

Add explicit width and height to all images to prevent Cumulative Layout Shift

CRITICAL
Technical SEO Core Web Vitals
Documentation
6

Enable gzip or brotli compression for HTML, CSS, JS - reduces size by up to 70%

No resource compression

Server does not compress text files (HTML, CSS, JS) before sending.

Impact

Data transfer is 60-80% larger than it could be. Page loads much slower.

How to fix

Enable gzip or brotli compression in server configuration.

CRITICAL
Resources Page Speed
Documentation
7

Add FAQPage schema for Q&A sections - ideal source of AI citations

HIGH
Content AI Citation
Documentation
8

Add author information (author schema or meta tag) - builds credibility for AI

HIGH
Content AI Citation
9

Add publish date (datePublished in schema or article:published_time) - freshness signal

HIGH
Content AI Citation
10

Text is very difficult to read (Flesch: 0, Grade: 12) - significantly simplify the language

HIGH
Content Content Quality
11

Add async or defer to 1 render-blocking scripts for better LCP

HIGH
Technical SEO Core Web Vitals
Documentation
12

Defer 1 synchronous scripts to improve INP

HIGH
Technical SEO Core Web Vitals
Documentation
13

Both domain versions (www and non-www) return content. Configure a 301 redirect from one version to the other to avoid content duplication in Google

HIGH
Technical SEO Redirect Chain
14

Enable gzip or brotli compression on the server. This can reduce transfer size by 60-80% for HTML, CSS, and JS files

No resource compression

Server does not compress text files (HTML, CSS, JS) before sending.

Impact

Data transfer is 60-80% larger than it could be. Page loads much slower.

How to fix

Enable gzip or brotli compression in server configuration.

HIGH
Resources Page Weight
Documentation
15

URL has no keywords - use descriptive words instead of IDs or parameters

HIGH
Content URL Structure
Documentation

🎯 Quick Wins

Best ROI

Keyword Consistency

ROI: 16
20 68 (+48)
Effort 3/5
  • Make sure the topic of your content is reflected in the Title and H1

AI Citation

ROI: 10
25 55 (+30)
Effort 3/5
  • Consider adding data tables - great source of citations for AI
  • Add Article/BlogPosting structured data - crucial for AI content understanding

    Missing structured data

    The page has no Schema.org markup that tells Google exactly what the content is (article, product, company, etc.).

    Impact

    You're not taking advantage of "rich snippets" - enhanced results with stars, prices, images.

    How to fix

    Add appropriate Schema.org type (e.g., Article, Product, Organization) in JSON-LD format.

Mobile Friendliness

ROI: 8
60 92 (+32)
Effort 4/5
  • Add CSS media queries for responsive design (@media (max-width: 768px))
  • Make sure buttons and links have a minimum size of 48x48px for easy tapping

Content Quality

ROI: 8
60 84 (+24)
Effort 3/5
  • Page has 547 words - consider extending to minimum 1000 words for better ranking
  • Text is very difficult to read (Flesch: 0, Grade: 12) - significantly simplify the language

Core Web Vitals

ROI: 7.5
62 92 (+30)
Effort 4/5
  • Add async or defer to 1 render-blocking scripts for better LCP
  • Add explicit width and height to all images to prevent Cumulative Layout Shift

Header Structure

ROI: 4
80 92 (+12)
Effort 3/5
  • H1 is too long (91 characters). Shorten to max 70 characters

    H1 heading is too long

    A long H1 heading is distracting and hard to remember. Ideally it should have 20-70 characters.

    Impact

    Overly long headings are less readable and may dilute the message.

    How to fix

    Shorten H1 to maximum 70 characters, keeping the most important keywords.

Detailed Results

27 analyzers
T
Title OK Needs improvement

Konsulting IT, architektura systemów i DevOps — Jetstream Aviation

Length: 66 characters
D
Meta Description OK Optimal

Projektowanie architektury, backend .NET oraz infrastruktura produkcyjna. Konsulting techniczny z operacyjną dyscypliną rodem z lotnictwa.

Length: 138 characters
V
Viewport OK Optimal

width=device-width, initial-scale=1

C
Charset OK

utf-8

L
Language OK

pl

R
Robots Missing

index,follow

Index: Yes | Follow: Yes

HTML structure

<html> ✓ <head> ✓ <body> ✓
210
ms response
24.7
KB HTML
2
Resources
Compression

Resources

CSS: 2
JavaScript: 0
Images: 0

Cache

Cache-Control: None
ETag:
Validators:

Render-blocking resources: 2

CSS: 2 | JS: 0
25/100
AI citation readiness: Poor

Content structure

Headings:
Lists: ✓ (2)
Tables:
Avg. paragraph: 20 words

Answer format

Summary:
Definitions:
FAQ section:

Structured data

Article schema:
FAQ schema:
HowTo schema:

Authority signals

Author:
Publish date:
Modified date:
65.8 KB
Budget: 1.5 MB

Weight breakdown by category

CSS (2 files) 35.2 KB / 150 KB
HTML (1 files) 30.6 KB / 100 KB
Fonts (0 files) 0 B / 150 KB
Other (0 files) 0 B / 100 KB
Images (0 files) 0 B / 750 KB
JavaScript (0 files) 0 B / 500 KB

Compression

Encoding: none
Compressed: 0 / 2

Minification

CSS: 0 minified / 2 not
JS: 0 minified / 0 not
Total HTTP requests: 3
100.0%
Checked: 10 of 10 links
10 OK 0 broken 0 redirected
Status codes: 200 (10x)
Reason:
No data returned
Available:
No
🌐 lang attribute

pl

📱 Viewport

Scalable

📝 Form labels
Form fields: 0
With label: 0
🔘 Buttons
Total: 0
Accessible: 0
🐦 Card type: summary_large_image
https://jetstreamaviation.pl/images/og/default.jpg

Jetstream Aviation — konsulting IT i architektura systemów

Od architektury po produkcję. Software engineering, infrastruktura i operacje — precyzyjnie.

Required fields

100%
twitter:card
twitter:title
twitter:description
twitter:image
0
Depth
28
URL length
0
Keywords
Readability

Character analysis

✗ Dashes ✓ Uppercase letters ✓ Underscores ✓ Spaces ✓ Special characters

Additional features

GET parameters: No Trailing /: No
🔗 Canonical URL Set
Canonical: https://jetstreamaviation.pl/
Current: https://jetstreamaviation.pl
✓ Matches URL ✓ Self-referencing ✓ Absolute URL ✓ HTTPS
13
Total links
13
Internal
0
External

Dofollow / Nofollow

Dofollow: 13
Nofollow: 0

Anchor text

Descriptive: 13
Generic: 0
Empty: 0

Redirect chain (1 step)

301
http://jetstreamaviation.pl
49ms → redirects
200
https://jetstreamaviation.pl/
94ms Destination page
Total time: 143ms

www redirect

Valid: No
Canonical version: non-www

HTTPS redirect

HTTP → HTTPS: Yes
Type: 301

Meta Refresh

Detected: Yes

JS redirect

Detected: Yes

Facebook

Complete
Yes
Title Jetstream Aviation — konsulting IT i architektura systemów
Yes
Description Od architektury po produkcję. Software engineering, infrastr...
Yes
Image https://jetstreamaviation.pl/images/og/default.jpg
Yes
URL https://jetstreamaviation.pl/
Yes
Type website
Yes
Site name Jetstream Aviation

Twitter/X

Complete
Card type: summary_large_image
Yes
Title Jetstream Aviation — konsulting IT i architektura systemów
Yes
Description Od architektury po produkcję. Software engineering, infrastr...
Yes
Image https://jetstreamaviation.pl/images/og/default.jpg
No
Account

LinkedIn

Complete
Yes
Title Jetstream Aviation — konsulting IT i architektura systemów
Yes
Description Od architektury po produkcję. Software engineering, infrastr...
Yes
Image https://jetstreamaviation.pl/images/og/default.jpg

Social media image analysis

Dimensions: 1200 x 630 px
Size: 129.3 KB
Format: JPEG
Aspect ratio: 1.90:1
Facebook (1200x630): Yes
Twitter (800x418): Yes
LinkedIn (1200x627): Yes
547
Total words
393
Unique
8.0
Avg. word length
204
Sentences

Text readability

Metric Result
Flesch Reading Ease 0.0
Flesch-Kincaid Grade 12.0
Gunning Fog Index 13.8
Coleman-Liau Index 12.0
SMOG Index 9.5
Difficulty level Very Difficult
Words per sentence (average) 3.4

Structure

Paragraphs: 26
Lists: 2

Content to HTML ratio

Ratio: 2,150.0%
Text / HTML: 5.3 KB / 24.7 KB
LCP
Largest Contentful Paint
Risk: Medium
CLS
Cumulative Layout Shift
Risk: High
INP
Interaction to Next Paint
Risk: Medium
TTFB
Time to First Byte
Risk: Low

LCP - Details

Response time: 210 ms
Preload hints:
Render-blocking CSS: 2
Render-blocking JS: 1

INP - Details

External scripts: 1
Async scripts: 0
Defer scripts: 0
Sync in <head>: 1

CLS - Details

Images without dimensions: 2
Font display swap:
Iframes without dimensions: 0

TTFB - Details

Response time: 210 ms
Preconnect:
DNS prefetch:

Resource Hints

Preload: 1 Prefetch: 0 Preconnect: 2 DNS Prefetch: 0
Total words: 549
Unique: 395

Most frequent words (378 unique)

# Word How many times Density
1 net 8 1.46%
2 zobacz 6 1.09%
3 usługi 5 0.91%
4 który 5 0.91%
5 wdrożenia 5 0.91%
6 architecture 4 0.73%
7 procedury 4 0.73%
8 vps 4 0.73%
9 erp 4 0.73%
10 aviation 3 0.55%

Two-word phrases (23 unique)

# Phrase How many times Density
1 zobacz usługi 3 0.55%
2 zobacz case 3 0.55%
3 case study 3 0.55%
4 erp optima 3 0.55%
5 inżynierii oprogramowania 2 0.37%
6 ryzyka odpowiedzialność 2 0.37%
7 odpowiedzialność za 2 0.37%
8 usługi it 2 0.37%
9 net core 2 0.37%
10 świadome decyzje 2 0.37%

Three-word phrases (9 unique)

# Phrase How many times Density
1 zobacz case study 3 0.55%
2 ryzyka odpowiedzialność za 2 0.37%
3 zobacz usługi it 2 0.37%
4 bez przeskakiwania od 2 0.37%
5 przeskakiwania od razu 2 0.37%
6 od razu do 2 0.37%
7 razu do kodu 2 0.37%
8 comarch erp optima 2 0.37%
9 13 lip 2026 2 0.37%
H1 Correct (1)

"Systemy, które muszą działać — projektowane, wdrażane i utrzymywane z inżynierską precyzją."

91 characters

Heading distribution

H1
1
1
H2
9
9
H3
17
17
H4
0
H5
0
H6
0
Correct heading hierarchy
13
Internal links
10
Unique destinations
13
In content
0
In navigation

Anchor text quality

13
Descriptive
0
Generic
0
Empty
0
Image
0
URL

Depth of linked URLs

0
/0
8
/1
5
/2
0
/3
0
/4+
Average depth: 1.4 | Deepest: https://jetstreamaviation.pl/portfolio/proxmox-provider-vps-platform

Link location on the page

0
Navigation
13
Content
0
Footer
0
Sidebar
0
Other
🤖 robots.txt Found
User-Agents: 1
Allow: 1
Disallow: 0
Sitemap URLs: 1
🗺️ Sitemap XML Found
Type: urlset
URLs: 13
https://jetstreamaviation.pl/sitemap.xml

Sample URLs from sitemap

https://jetstreamaviation.pl/
https://jetstreamaviation.pl/o-mnie
https://jetstreamaviation.pl/uslugi-it
https://jetstreamaviation.pl/uslugi-lotnicze
https://jetstreamaviation.pl/portfolio
📋 JSON-LD 1 item
WebSite (1)
Person (1)

Properties Person:

name url jobTitle knowsAbout worksFor

Properties WebSite:

name url inLanguage
🏷️ Microdata 0 items

No microdata found

🖼️

No images found on page

🔒 HTTPS
Enabled
📜 SSL certificate
Issuer: cyber_Folks S.A.
Expires in 206 days (2027-02-06 18:49:35)

HTTP → HTTPS redirect

Active (HTTP 301)
No mixed content

Security headers

HSTS
CSP
X-Frame-Options
X-Content-Type
X-XSS-Protection
Keyword Title Description H1 Consistency
który 0/3
zobacz 0/3
usługi 0/3
wdrożenia 0/3
architecture 0/3
Viewport

width=device-width, initial-scale=1

Device Width
Initial Scale

Font size

Small fonts: 0

Tap targets

Interactive elements: 29

Media Queries

0 found

Responsive images

Images: 2
With srcset: 0
With <picture>: 0
📘 Facebook/OG preview
https://jetstreamaviation.pl/images/og/default.jpg

Jetstream Aviation — konsulting IT i architektura systemów

Od architektury po produkcję. Software engineering, infrastruktura i operacje — precyzyjnie.

Jetstream Aviation

Required tags

100%
og:title
og:type
og:url
og:image

Recommended tags

og:description
og:site_name
og:locale
🔤 Charset
Meta: utf-8
Header: utf-8
🌍 Hreflang
Strona prawdopodobnie jednojęzyczna
💬 Content-Language
Meta: None
Header: None
A
Very good configuration with minor gaps
6 of 7 headers present
Header Status Details
HSTS Yes max-age=63072000 ; includeSubDomains ; preload
Content-Security-Policy Yes 11 directives (unsafe-inline!)
X-Frame-Options Yes SAMEORIGIN
X-Content-Type-Options Yes nosniff
Referrer-Policy Yes strict-origin-when-cross-origin
Permissions-Policy Yes 3 restricted features
X-XSS-Protection No none

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