SEO report of polytechnichub.com
Polytechnic Hub - for Electronics, Electrical, Mechanical ...
www.polytechnichub.com/
Polytechnic Hub is a engineering portal for electronics, electrical, mechanical, automobile and textiles professionals where they can read electronics ...
Tasks
- Avoid using deprecated HTML tags.
SEO
URL
Domain : www.polytechnichub.com/
Character length : 23
Title
Polytechnic Hub - for Electronics, Electrical, Mechanical, Automobile & Textiles
Description
Polytechnic Hub is a engineering portal for electronics, electrical, mechanical, automobile and textiles professionals where they can read electronics articles, electrical articles, mechanical articles, automobile articles and textiles articles.
Keywords (meta keywords)
electronics article, electrical articles, mechanical blog, automobile, textile articles, electronics products
Error! Using “meta keywords” is meaningless in a while.
Error! Using “meta keywords” is meaningless in a while.
Open Graph Protocol
Good! The OG (Open Graph) protocol is set on this website.
locale: en_US
type: website
title: Polytechnic Hub - for Electronics, Electrical, Mechanical, Automobile & Textiles
description: Polytechnic Hub is a engineering portal for electronics, electrical, mechanical, automobile and textiles professionals where they can read electronics articles, electrical articles, mechanical articles, automobile articles and textiles articles.
url: http://www.polytechnichub.com/
site_name: Polytechnic Hub
Dublin Core
Dublin Core is not used
Underscores in the URLs
Error! Hyphen (-) is a better solution than underscore (_) in the URLs
- http://www.polytechnichub.com/sitemap_index.xml ("Sitemap")
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
https://polytechnichub.com/robots.txt
https://polytechnichub.com/robots.txt
| User-agent | Disallowed for the search engines |
|---|---|
| * |
|
Social
Social Engagement
No info found.
Content
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”en”.
Title
Polytechnic Hub - for Electronics, Electrical, Mechanical, Automobile & Textiles
Character length : 84
Improve! The website address (title) should be between 10 and 70 characters in length.
Character length : 84
Improve! The website address (title) should be between 10 and 70 characters in length.
Text / HTML ratio
Ratio : 13%
Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
|---|---|---|---|---|---|
| 1 | 10 | 2 | 0 | 0 | 0 |
Heading structure in the source code
- <H1> Polytechnic Hub
- <H2> Application of silicon control rectifier (SCR)
- <H2> Difference between time domain and frequency domain
- <H2> Construction of silicon controller rectifier (SCR)
- <H2> Construction of ramp type DVM (digital voltmeter)
- <H2> Advantages and disadvantages of silicon controlled rectifier (SCR)
- <H2> Construction of successive approximation type DVM (Digital voltmeter)
- <H2> Advantages and disadvantages of successive approximation type DVM (digital voltmeter)
- <H2> Advantages and disadvantages of ramp type DVM (digital voltmeter)
- <H2> Advantages, disadvantages and applications of CDMA (code division multiple access)
- <H2> Difference between PCM and DPCM
- <H3> Categories
- <H3> Topics
Word cloud
- articles14
- digital12
- silicon11
- rectifier11
- dvm11
- author10
- technical10
- editor10
- read10
- categoryelectronics10
- comment10
- type10
- ramp9
- controlled9
- scr9
- advantages8
- code7
- given7
- voltmeter7
- below6
- domain6
- some6
- disadvantages5
- modulation5
- pcm5
- voltage5
- pulse5
- approximation4
- frequency4
- used4
- successive4
- construction4
- difference4
- dpcm4
- between4
- power4
- linear3
- technique3
- resolution3
- time3
- cdma3
- polytechnic3
- electronics3
- electrical3
- important3
- multiple2
- access2
- differential2
- division2
- transistor2
- motor2
- textile2
- divider2
- stands2
- analog2
- current2
- staircase2
- hub2
- plc2
- advantage2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| articles | |||
| digital | |||
| silicon | |||
| rectifier | |||
| dvm | |||
| author |
Two Word cloud
- author technical7
- categoryelectronics articles6
- read more6
- given below4
- silicon controlled4
- technical editor4
Three Word cloud
- silicon controlled rectifier6
- author technical editor5
- comment read more4
- articles no comment read4
- technical editor categoryelectronics3
- type dvm digital2
404 Page
The website has a 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Good! The website does not use iFrame solutions.
Images
We found 8 images on this web page.
Alternate attributes for the following 8 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 8 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.polytechnichub.com/.. /silicon-controlled-rectifie-250x200.gif
- http://www.polytechnichub.com/.. /time-and-frequency1-450x200.gif
- http://www.polytechnichub.com/.. /SCR-Schematic-Symbol-413x200.jpg
- http://www.polytechnichub.com/.. /ramp-type-450x200.png
- http://www.polytechnichub.com/wp-content/uploads/2017/05/scr.jpg
- http://www.polytechnichub.com/.. /digital-voltmeter.jpg
- http://www.polytechnichub.com/wp-content/uploads/2017/05/DVM.jpg
- http://www.polytechnichub.com/.. /cdma-450x200.jpg
Readability
Flesch–Kincaid Grade Level
9.10
Flesch Reading Ease
41.80
Coleman Liau Index
12.00
Automated Readability Index (ARI)
6.90
Dale–Chall Readability
8.50
SMOG Index
11.20
Spache Readibility
5.00
Number of letters
4721
Number of words
894
Number of sentences
131
Average words per sentences
7
Number of syllables
1671
Syllables in words
1646
Average syllables in words
1.87
Number of words in first three syllables
250
Percentage of word / syllables
27.96
Words not in Dale-Chall easy-word list
462
Words not in Spache easy-word list
209
Technologies
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Good! The web address is accessible only in one version. The version without www is redirected to the version with www.
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Printability
Suggestion! Unfortunately, no printer-friendly CSS found.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.
Speed test
Server response time
The server response time is fast enough.
Table layout
Good! No nested tables found.
Render blocking resources
Good! No render blocking elements found!
Speed test – Javascript
Javascript
Error! Too many javascript files found which slows down the page load on the website.
- http://www.polytechnichub.com/wp-includes/js/jquery/jquery.js?ver=1.12.4
- http://www.polytechnichub.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
- http://www.polytechnichub.com/wp-content/themes/dualshock/js/modernizr.min.js?ver=4.7.4
- http://www.polytechnichub.com/wp-content/themes/dualshock/js/customscript.js?ver=4.7.4
- http://www.polytechnichub.com/wp-content/plugins/contact-form-7/includes/js/jquery.form.min.js?ver=3.51.0-2014.06.20
- http://www.polytechnichub.com/wp-content/plugins/contact-form-7/includes/js/scripts.js?ver=4.7
- http://www.polytechnichub.com/wp-includes/js/wp-embed.min.js?ver=4.7.4
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.
Speed test – CSS
CSS
Good! Just a few CSS files are used on this website.
- http://www.polytechnichub.com/wp-content/plugins/contact-form-7/includes/css/styles.css?ver=4.7
- http://www.polytechnichub.com/wp-content/plugins/contextual-related-posts/css/default-style.css?ver=4.7.4
- http://www.polytechnichub.com/wp-content/themes/dualshock/style.css?ver=4.7.4
File size of all css files combined
0.00
CSS minifying
Great! The CSS elements are minified.
Speed test – Compression
Uncompressed size of the of the HTML
0.00
Gzip compression
Your site uses compression.
Speed test – Browser cache
Browser cache
The browser cache is set correctly for all elements.
Speed test – Images
File size of all images combined
0.00
Image optimisation
All images are optimized.
Links
We found a total of 104 different links.
Internal links: 103
External links: 1
Internal links: 103
External links: 1
External links:
| Link text (anchor) | Link strength |
|---|---|
| Google+ |
Internal links:
Website security
IP
199.217.112.186
External hidden links
Good! No hidden external links found
Looking for eval()
Good! No eval(bas64_decode()) scripts are found
Checking for XSS vulnerability
No XSS vulnerability found
Email encryption
Good! We have not found any unencrypted email addresses.
Icons
Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.
Typos
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