SEO report of jdnsystems.com
JDN Systems Inc. provides heating and air conditioning service to ...
www.jdnsystems.com/
JDN Heating and Air Conditioning Systems provides service to the Northwest Suburbs of Chicago like Bartlett, Hanover Park, Streamwood, Wayne, Carol Stream ...
Tasks
- Avoid using deprecated HTML tags.
- Implement the viewport meta tag.
- Use "H" tags.
SEO
URL
Domain : www.jdnsystems.com/
Character length : 19
Title
JDN Systems Inc. provides heating and air conditioning service to Bartlett, Hanover Park, Streamwood, Wayne, Carol Stream, Hoffman Estates, Winfield, Roselle, Schuamburg, Elgin, South Elgin and Bloomingdale, Illinois
Description
JDN Heating and Air Conditioning Systems provides service to the Northwest Suburbs of Chicago like Bartlett, Hanover Park, Streamwood, Wayne, Carol Stream, Hoffman Estates, Winfield, Roselle, Schuamburg, Elgin, South Elgin and Bloomingdale, Illinois specialized in furnace air conditioning repairs replacements duct work room additions new construction leak detection heating repairs furnace repairs
Keywords (meta keywords)
JDN Heating and Air Conditioning Systems, heating, air conditioning, air conditioning, furnace, air cleaner, residential, airconditioners, air conditioners, commercial, humidifiers, trane, white roger
Error! Using “meta keywords” is meaningless in a while.
Error! Using “meta keywords” is meaningless in a while.
Open Graph Protocol
Error! The website does not use the OG (Open Graph) protocol.
Dublin Core
Dublin Core is not used
Underscores in the URLs
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Error! Not all URLs are SEO friendly on this website!
Checking the robots.txt file
The robots.txt file is missing!
Social
Social Engagement
No info found.
Content
Doctype
Missing doctype element
Encoding
Perfect! The character encoding is set: ISO-8859-1.
Language
We have found the language localisation: ”en”.
Title
JDN Systems Inc. provides heating and air conditioning service to Bartlett, Hanover Park, Streamwood, Wayne, Carol Stream, Hoffman Estates, Winfield, Roselle, Schuamburg, Elgin, South Elgin and Bloomingdale, Illinois
Character length : 216
Improve! The website address (title) should be between 10 and 70 characters in length.
Character length : 216
Improve! The website address (title) should be between 10 and 70 characters in length.
Text / HTML ratio
Ratio : 5%
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 |
|---|---|---|---|---|---|
| 0 | 0 | 0 | 0 | 0 | 0 |
No "H" tags found
Heading structure in the source code
Word cloud
- elgin4
- heating4
- jdn3
- bartlett3
- systems3
- roselle2
- carol2
- winfield2
- estates2
- schuamburg2
- hoffman2
- stream2
- south2
- air2
- service2
- top2
- conditioning2
- bloomingdale2
- illinois2
- cooling2
- wayne2
- streamwood2
- trane2
- hanover2
- park2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| elgin | |||
| heating | |||
| jdn | |||
| bartlett | |||
| systems | |||
| roselle |
Two Word cloud
- south elgin2
- carol stream2
Three Word cloud
- south elgin and bloomingdale2
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 18 images on this web page.
Alternate attributes for the following 17 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 17 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.jdnsystems.com/.. /skin_button_line.gif (9 occurrences)
- http://www.jdnsystems.com/assets/images/home_page_art/heat_front.jpg
- http://www.jdnsystems.com/assets/images/home_page_art/AC_front.jpg
- http://www.jdnsystems.com/.. /specials_home.gif
- http://www.jdnsystems.com/.. /emergency_home.jpg
- http://www.jdnsystems.com/assets/images/th-2-.jpg
- http://www.jdnsystems.com/.. /Satisfaction.gif
- http://www.jdnsystems.com/assets/images/home_page_art/trane_logo.gif
Readability
Flesch–Kincaid Grade Level
7.00
Flesch Reading Ease
58.60
Coleman Liau Index
12.00
Automated Readability Index (ARI)
7.80
Dale–Chall Readability
9.30
SMOG Index
9.50
Spache Readibility
5.00
Number of letters
941
Number of words
174
Number of sentences
23
Average words per sentences
8
Number of syllables
289
Syllables in words
302
Average syllables in words
1.66
Number of words in first three syllables
27
Percentage of word / syllables
15.52
Words not in Dale-Chall easy-word list
98
Words not in Spache easy-word list
54
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 not fast enough: 0.83 seconds have passed until the page started to load.
Table layout
Error! Avoid using nested tables!
Number of HTTP resources
39
Number of source domains
5
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
List of render blocking javascript files
- http://jdnsystems.com/wp-includes/js/jquery/jquery.js?ver=1.12.4
- http://jdnsystems.com/.. /jquery-migrate.min.js?ver=1.4.1
- http://jdnsystems.com/.. /call.js?ver=1.1
- http://jdnsystems.com/.. /collapse.js?ver=1.6.14
- http://jdnsystems.com/.. /custom.min.js?ver=3.9
- http://jdnsystems.com/.. /common.js?ver=3.9
- http://jdnsystems.com/wp-includes/js/wp-embed.min.js?ver=4.9.7
- http://jdnsystems.com/.. /custom.css?ver=1.1
- http://jdnsystems.com/.. /light_style.css?ver=1.6
- http://jdnsystems.com/wp-content/themes/Divi/style.css?ver=4.9.7
- http://jdnsystems.com/wp-content/themes/Mechanic/style.css?ver=4.9.7
- http://jdnsystems.com/.. /colors.css?ver=4.9.7
- http://fonts.googleapis.com/css?family=Open+Sans:300italic,400italic...
- http://jdnsystems.com/wp-content/themes/Mechanic/style.css?ver=3.9
- http://fonts.googleapis.com/css?family=Source+Sans+Pro%3A200%2C200it...
- http://jdnsystems.com/wp-includes/css/dashicons.min.css?ver=4.9.7
- http://fonts.googleapis.com/css?family=Droid+Serif%3A400%2C700%2C400...
- http://jdnsystems.com/.. /et-divi-customizer-global-1532957034735....
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
File size of all javascript files combined
389.04KB
Javascript minifying
You can save 2.1KB (47% compression) on the analysed URL by minifying the javascript files.
Speed test – CSS
CSS
Good! Just a few CSS files are used on this website.
- http://www.jdnsystems.com/skins/jdn2014/default.css
File size of all css files combined
660.48KB
CSS minifying
You can save 1.7KB (23% compression) on the analysed URL by minifying the CSS files.
- By minifying http://jdnsystems.com/wp-content/themes/Mechanic/style.css?ver=3.9 you can save 802B (24% compression rate)
- By minifying http://jdnsystems.com/wp-content/themes/Mechanic/style.css?ver=4.9.7 you can save 802B (24% compression rate)
- By minifying http://jdnsystems.com/.. /colors.css?ver=4.9.7 you can save 120B (18% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
26.35KB
Gzip compression
Your site uses compression.
Speed test – Browser cache
Number of static resources (image, JS, CSS)
13
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://jdnsystems.com/.. /et-divi-customizer-global-1532957034735.... | Expiry time is not specified |
| http://fionaglenanne.ezlocal.com/.. /about-contact-img.jpg | 4 hours |
| http://fionaglenanne.ezlocal.com/.. /bing-300x67.jpg | 4 hours |
| http://fionaglenanne.ezlocal.com/.. /facebook-300x67.jpg | 4 hours |
| http://fionaglenanne.ezlocal.com/.. /home-page-slide.png | 4 hours |
| http://fionaglenanne.ezlocal.com/.. /new_header.png | 4 hours |
| http://fionaglenanne.ezlocal.com/.. /review.jpg | 4 hours |
| http://fionaglenanne.ezlocal.com/.. /slide-2-1.jpg | 4 hours |
| http://fionaglenanne.ezlocal.com/.. /trane.png | 4 hours |
| http://fionaglenanne.ezlocal.com/.. /twitter-300x67.jpg | 4 hours |
Speed test – Images
File size of all images combined
1.37MB
Image optimisation
You can save 127.3KB (75% compression) by optimising the images below:
- By lossless compressing the http://fionaglenanne.ezlocal.com/.. /about-contact-img.jpg you can save 109.4KB (76%) data.
- By lossless compressing the http://fionaglenanne.ezlocal.com/.. /review.jpg you can save 10KB (72%) data.
- By lossless compressing the http://fionaglenanne.ezlocal.com/.. /bing-300x67.jpg you can save 2.7KB (63%) data.
- By lossless compressing the http://fionaglenanne.ezlocal.com/.. /twitter-300x67.jpg you can save 2.7KB (69%) data.
- By lossless compressing the http://fionaglenanne.ezlocal.com/.. /facebook-300x67.jpg you can save 2.6KB (70%) data.
Links
We found a total of 15 different links.
Internal links: 12
External links: 3
Internal links: 12
External links: 3
External links:
| Link text (anchor) | Link strength |
|---|---|
| http://www.bbb.org/.. /#bbbonlineclick | |
| http://business.bartlettchamber.com/.. /jdn-heating-air-conditioning-systems-inc... | |
| Site Powered by Web Construction Set |
Internal links:
Website security
IP
184.172.203.98
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.
Sites on same ip
Icons
Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.
Typos
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