Circuitgeeks.com - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
86% 
Page structure
79% 
Link structure
52% 
Server
87% 
External factors
3% 
SEO Score
Response time
1.71 s
File size
368.70 kB
Words
961
Media files
29
Number of links
87 internal / 10 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Circuit Geeks - Learn Arduino, STM32, ESP32 and Raspberry Pi
The length of the page title is perfect. (576 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Learn Arduino, STM32, ESP32 and Raspberry Pi
The length of the meta description is perfect. (300 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.circuitgeeks.com/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en-us
Server location: United States of America
The following language is defined by HTML: en-us
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel prev meta tag on this page.
Rel next URL https://www.circuitgeeks.com/page/2/
The rel next and prev tags are set correctly.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
viewportwidth=device-width, initial-scale=1
descriptionLearn Arduino, STM32, ESP32 and Raspberry Pi
generatorWordPress 6.8.1
msapplication-TileImagehttps://cdn.circuitgeeks.com/wp-content/uploads/2025/04/favicon.png
langen-us
twitter:cardsummary_large_image
twitter:site@circuitgeeks
og:localeen_US
og:typewebsite
og:titleCircuit Geeks
og:descriptionLearn Arduino, STM32, ESP32 and Raspberry Pi
og:urlhttps://www.circuitgeeks.com/
og:site_nameCircuit Geeks
nexthttps://www.circuitgeeks.com/page/2/
charsetUTF-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
This page contains 961 words. That's ok.
36% of the text are stop words.
The page contains a listing, which indicates a good text layout.
13 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 18.65 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1" is provided.
At least one Apple touch icon is specified.
This page only loads 2 JavaScript files. That's good!
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 19 tags for this page.
Image SEO
(Somewhat important)
7 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
This page is optimized perfectly for social networks.
Additional markup
(Nice to have)
This page uses Google authorship information without an image.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle
data:[...] Base64Circuit Geeks
data:[...] Base64Circuit Geeks
data:[...] Base64Avatar photo
data:[...] Base64No alt attribute provided
data:[...] Base64Avatar photo
data:[...] Base64MAX7219 LED Matrix Display with Arduino
data:[...] Base64Avatar photo
data:[...] Base64Arduino 7-Segment Display with Push Button
data:[...] Base64Avatar photo
data:[...] Base64Arduino pro mini with lcd
data:[...] Base64Avatar photo
data:[...] Base64Arduino Servo Motor Control
data:[...] Base64Avatar photo
data:[...] Base64Avatar photo
data:[...] Base64Avatar photo
data:[...] Base64Avatar photo
data:[...] Base64Thermistor Temperature Sensor Arduino Tutorial
data:[...] Base64Avatar photo
data:[...] Base64Avatar photo
data:[...] Base64Avatar photo
data:[...] Base64Arduino Potentiometer Tutorial
data:[...] Base64Avatar photo
data:[...] Base64I2C LCD with Arduino
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H2 Arduino Buttons and LEDs | Push Button Tutorial
H2 MAX7219 LED Matrix Display with Arduino Tutorial
H2 Interfacing 7 Segment Display with Arduino
H2 Arduino LCD Complete Tutorial for Beginners
H2 Arduino Servo Motors – Complete Guide
H2 Arduino PIR Motion Sensor Tutorial
H2 Arduino Relay Tutorial
H2 Arduino RGB LED Tutorial
H2 Make an Arduino Temperature Sensor using Thermistor
H2 Arduino Light Sensor Using LDR
H2 Arduino millis() and micros()
H2 Arduino Potentiometer Tutorial
H2 Arduino I2C LCD Tutorial
H2 Popular Posts
H2 Recent Posts
H2 Must Read
Some anchor texts are used more than once.
6 links don't have an anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 10 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.circuitgeeks.com/Anchor Skip to content
A-TITLE Skip to content
https://www.circuitgeeks.com/Subdomain IMG-ALT Circuit Geeks
https://www.circuitgeeks.com/Subdomain Home
/category/arduino/Subdomain Arduino
https://www.circuitgeeks.com/Subdomain About
/contact/Subdomain Contact
https://www.circuitgeeks.com/Subdomain Text duplicate IMG-ALT Circuit Geeks
A-TITLE Circuit Geeks
https://www.circuitgeeks.com/Subdomain Text duplicate Home
/category/arduino/Subdomain Text duplicate Arduino
https://www.circuitgeeks.com/Subdomain Text duplicate About
/contact/Subdomain Text duplicate Contact
https://www.facebook.com/circu...New window External Subdomain No Text
https://twitter.com/circuitgeeksNew window External No Text
https://t.me/circuitgeeksNew window External No Text
https://www.instagram.com/circ...New window External Subdomain No Text
https://www.reddit.com/r/circu...New window External Subdomain No Text
/arduino-push-button-tutorial/Subdomain Arduino Buttons and LEDs | Push Button Tutorial
/author/circuitgeeks/Subdomain circuitgeeks
A-TITLE View all posts by circuitgeeks
/arduino-push-button-tutorial/Subdomain No Text
/arduino-push-button-tutorial/Subdomain Read more ➯
A-TITLE Arduino Buttons and LEDs | Push Button Tutorial
/arduino-max7219-led-matrix-di...Subdomain MAX7219 LED Matrix Display with Arduino Tutorial
/author/circuitgeeks/Subdomain Text duplicate circuitgeeks
A-TITLE View all posts by circuitgeeks
/arduino-max7219-led-matrix-di...Subdomain IMG-ALT MAX7219 LED Matrix Display with Arduino
/arduino-max7219-led-matrix-di...Subdomain Text duplicate Read more ➯
A-TITLE MAX7219 LED Matrix Display with Arduino Tutorial
/arduino-7-segment-display-tut...Subdomain Interfacing 7 Segment Display with Arduino
/author/circuitgeeks/Subdomain Text duplicate circuitgeeks
A-TITLE View all posts by circuitgeeks
/arduino-7-segment-display-tut...Subdomain IMG-ALT Arduino 7-Segment Display with Push Button
/arduino-7-segment-display-tut...Subdomain Text duplicate Read more ➯
A-TITLE Interfacing 7 Segment Display with Arduino
/arduino-lcd-tutorial/Subdomain Arduino LCD Complete Tutorial for Beginners
/author/circuitgeeks/Subdomain Text duplicate circuitgeeks
A-TITLE View all posts by circuitgeeks
/arduino-lcd-tutorial/Subdomain IMG-ALT Arduino pro mini with lcd
/arduino-lcd-tutorial/Subdomain Text duplicate Read more ➯
A-TITLE Arduino LCD Complete Tutorial for Beginners
/arduino-servo-motor-tutorial/Subdomain Arduino Servo Motors – Complete Guide
/author/circuitgeeks/Subdomain Text duplicate circuitgeeks
A-TITLE View all posts by circuitgeeks
/arduino-servo-motor-tutorial/Subdomain IMG-ALT Arduino Servo Motor Control
/arduino-servo-motor-tutorial/Subdomain Text duplicate Read more ➯
A-TITLE Arduino Servo Motors – Complete Guide
/arduino-pir-motion-sensor/Subdomain Arduino PIR Motion Sensor Tutorial
/author/circuitgeeks/Subdomain Text duplicate circuitgeeks
A-TITLE View all posts by circuitgeeks
/arduino-pir-motion-sensor/Subdomain Text duplicate Read more ➯
A-TITLE Arduino PIR Motion Sensor Tutorial
/arduino-relay-tutorial/Subdomain Arduino Relay Tutorial
/author/circuitgeeks/Subdomain Text duplicate circuitgeeks
A-TITLE View all posts by circuitgeeks
/arduino-relay-tutorial/Subdomain Text duplicate Read more ➯
A-TITLE Arduino Relay Tutorial
/arduino-rgb-led-tutorial/Subdomain Arduino RGB LED Tutorial
/author/circuitgeeks/Subdomain Text duplicate circuitgeeks
A-TITLE View all posts by circuitgeeks
/arduino-rgb-led-tutorial/Subdomain Text duplicate Read more ➯
A-TITLE Arduino RGB LED Tutorial
/arduino-temperature-sensor-th...Subdomain Make an Arduino Temperature Sensor using Thermistor
/author/circuitgeeks/Subdomain Text duplicate circuitgeeks
A-TITLE View all posts by circuitgeeks
/arduino-temperature-sensor-th...Subdomain IMG-ALT Thermistor Temperature Sensor Arduino Tutorial
/arduino-temperature-sensor-th...Subdomain Text duplicate Read more ➯
A-TITLE Make an Arduino Temperature Sensor using Thermistor
/arduino-ldr-light-sensor/Subdomain Arduino Light Sensor Using LDR
/author/circuitgeeks/Subdomain Text duplicate circuitgeeks
A-TITLE View all posts by circuitgeeks
/arduino-ldr-light-sensor/Subdomain Text duplicate Read more ➯
A-TITLE Arduino Light Sensor Using LDR
/arduino-millis-and-micros/Subdomain Arduino millis() and micros()
/author/circuitgeeks/Subdomain Text duplicate circuitgeeks
A-TITLE View all posts by circuitgeeks
/arduino-millis-and-micros/Subdomain Text duplicate Read more ➯
A-TITLE Arduino millis() and micros()
/arduino-potentiometer-tutorial/Subdomain Arduino Potentiometer Tutorial
/author/circuitgeeks/Subdomain Text duplicate circuitgeeks
A-TITLE View all posts by circuitgeeks
/arduino-potentiometer-tutorial/Subdomain Text duplicate IMG-ALT Arduino Potentiometer Tutorial
/arduino-potentiometer-tutorial/Subdomain Text duplicate Read more ➯
A-TITLE Arduino Potentiometer Tutorial
/arduino-i2c-lcd-tutorial/Subdomain Arduino I2C LCD Tutorial
/author/circuitgeeks/Subdomain Text duplicate circuitgeeks
A-TITLE View all posts by circuitgeeks
/arduino-i2c-lcd-tutorial/Subdomain IMG-ALT I2C LCD with Arduino
/arduino-i2c-lcd-tutorial/Subdomain Text duplicate Read more ➯
A-TITLE Arduino I2C LCD Tutorial
/page/2/Subdomain Older posts
/page/2/Subdomain Page2
/page/3/Subdomain Page3
/page/2/Subdomain Next →
https://www.facebook.com/circu...External Subdomain Text duplicate Circuit Geeks
https://www.instagram.com/circ...External Subdomain Instagram
http://facebook.com/circuitgeeksExternal Facebook
https://www.youtube.com/@circu...External Subdomain YouTube
https://www.buymeacoffee.com/c...New window Nofollow External Subdomain No Text
/arduino-max7219-led-matrix-di...Subdomain No Text
/arduino-max7219-led-matrix-di...Subdomain Text duplicate MAX7219 LED Matrix Display with Arduino
/ws2812b-addressable-rgb-led-s...Subdomain No Text
/ws2812b-addressable-rgb-led-s...Subdomain Control WS2812B RGB LEDs using Arduino
/arduino-i2c-lcd-tutorial/Subdomain No Text
/arduino-i2c-lcd-tutorial/Subdomain Interface an I2C LCD Display with Arduino
/arduino-7-segment-display-tut...Subdomain No Text
/arduino-7-segment-display-tut...Subdomain Text duplicate Interfacing 7 Segment Display with Arduino
/arduino-lcd-tutorial/Subdomain No Text
/arduino-lcd-tutorial/Subdomain Text duplicate Arduino LCD Complete Tutorial for Beginners
/arduino-servo-motor-tutorial/Subdomain Text duplicate Arduino Servo Motors – Complete Guide
/arduino-pir-motion-sensor/Subdomain Text duplicate Arduino PIR Motion Sensor Tutorial
/arduino-relay-tutorial/Subdomain Text duplicate Arduino Relay Tutorial
/arduino-rgb-led-tutorial/Subdomain Text duplicate Arduino RGB LED Tutorial
/arduino-temperature-sensor-th...Subdomain Text duplicate Make an Arduino Temperature Sensor using Thermistor
/arduino-ldr-light-sensor/Subdomain Text duplicate Arduino Light Sensor Using LDR
/arduino-millis-and-micros/Subdomain Text duplicate Arduino millis() and micros()
/arduino-potentiometer-tutorial/Subdomain Text duplicate Arduino Potentiometer Tutorial
/arduino-push-button-tutorial/Subdomain Text duplicate Arduino Buttons and LEDs | Push Button Tutorial
/arduino-i2c-lcd-tutorial/Subdomain Text duplicate Arduino I2C LCD Tutorial
/ws2812b-addressable-rgb-led-s...Subdomain How to Control WS2812B Addressable RGB LEDs using Arduino
/arduino-max7219-led-matrix-di...Subdomain Text duplicate MAX7219 LED Matrix Display with Arduino Tutorial
/oled-display-arduino/Subdomain I2C OLED Display with Arduino Tutorial
/raspberry-pi-pico-getting-sta...Subdomain Raspberry Pi Pico Getting Started with Micropython
/arduino-lcd-tutorial/Subdomain Arduino LCD Complete tutorial for Beginners

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.circuitgeeks.com/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is very slow (1.71 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
A Content Delivery Network like Google Hosted Libraries can save bandwidth for the JQuery files.
This page only loads 1 CSS files. That's ok.
This page only loads 2 JavaScript files. That's good!
The file size of the HTML document is fine (369 kB).

HTTP Response Header

NameValue
dateWed, 14 May 2025 03:59:43 GMT
serverApache/2.4.29 (Ubuntu)
x-dns-prefetch-controlon
x-ua-compatibleIE=edge
link<https://www.circuitgeeks.com/wp-json/>; rel="https://api.w.org/"
x-litespeed-tag482_home,482_URL.6666cd76f96956469e7be39d750cc7d9,482_F,482_guest,482_,482_MIN.b47b3a93df865e26c77cbb586528c630.js
varyAccept-Encoding
content-encodinggzip
transfer-encodingchunked
content-typetext/html; charset=UTF-8
statuscode200
http_versionHTTP/1.1

External factors

This page has only a few links from other websites.
This page only has backlinks from 1 referring domains.
This page only has 6 backlinks.
This page only has few backlinks from 1 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow:

Sitemap: https://www.circuitgeeks.com/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

Similar sites

Search preview

www.circuitgeeks.com
Circuit Geeks - Learn Arduino, STM32, ESP32 and Raspberry Pi
Learn Arduino, STM32, ESP32 and Raspberry Pi

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
Arduino62%Check
Circuit Geeks61%Check
Raspberry Pi60%Check
Learn Arduino59%Check
learn58%Check
Raspberry53%Check
Display Arduino52%Check
Arduino LCD52%Check
using Arduino50%Check
Arduino Tutorial50%Check
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