SEO report of ars-informatica.com
Ars-Informatica · by Daniele Gasperini.
www.ars-informatica.com/
Ars-Informatica
Tasks
- Make the site mobile device friendly.
- Avoid using deprecated HTML tags.
- Implement the viewport meta tag.
SEO
URL
Domain : www.ars-informatica.com/
Character length : 24
Title
Ars-Informatica · by Daniele Gasperini.
Description
Ars-Informatica
Keywords (meta keywords)
Embedded Systems, Operating Systems, Drivers, User Interfaces, GUI, Database
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
Error! Hyphen (-) is a better solution than underscore (_) in the URLs
- http://www.ars-informatica.com/Root/Code/2010_04_18/LinuxPTrace.aspx ("Patching/injecting code in linux")
- http://www.ars-informatica.com/Root/Code/2011_02_10/ANSIC++.aspx ("OO programming with ANSI-C")
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
The robots.txt file is missing!
Social
Social Engagement
No info found.
Content
Doctype
XHTML 1.0 Transitional
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”en”.
Title
Ars-Informatica · by Daniele Gasperini.
Character length : 46
Good! The title’s length is between 10 and 70 characters.
Character length : 46
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 8%
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 | 3 | 0 | 0 | 0 | 0 |
Heading structure in the source code
- <H1> Ars-Informatica
- <H2> Embedded solutions
- <H2> Automotive solutions
- <H2> Miscellaneus solutions
Word cloud
- linux9
- embedded9
- database8
- solutions7
- level6
- canopen6
- projects6
- been5
- developed5
- windows5
- high4
- keyword4
- development4
- win4
- bus4
- phd4
- engineer4
- firmware4
- nowadays4
- california3
- university3
- based3
- board3
- berkeley3
- standard3
- politecnico3
- design3
- driver3
- java3
- number3
- net3
- school3
- miscellaneus3
- back3
- basic3
- low3
- automotive3
- can-n-one3
- ccp3
- spa3
- software3
- pentium3
- june3
- posted3
- device3
- using3
- bootloaders2
- oses2
- serial2
- custom2
- milano2
- welcome2
- silverlight2
- industry2
- casio2
- server2
- visual2
- mysql2
- sql2
- mfc2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| linux | |||
| embedded | |||
| database | |||
| solutions | |||
| level | |||
| canopen |
Two Word cloud
- solutions posted3
- been developed3
- area from2
- physical layer2
- firmware database2
- driver development2
Three Word cloud
- low level firmware2
404 Page
The website has a 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Error! The website uses iFrame solutions. This type of contents are not indexed by Google.
Images
We found 9 images on this web page.
Good! Every image has an alternative text attributes set on this website.
Good! Every image has an alternative text attributes set on this website.
Readability
Flesch–Kincaid Grade Level
4.50
Flesch Reading Ease
70.30
Coleman Liau Index
10.00
Automated Readability Index (ARI)
1.40
Dale–Chall Readability
8.10
SMOG Index
8.70
Spache Readibility
5.00
Number of letters
3210
Number of words
731
Number of sentences
168
Average words per sentences
4
Number of syllables
1142
Syllables in words
1110
Average syllables in words
1.56
Number of words in first three syllables
152
Percentage of word / syllables
20.79
Words not in Dale-Chall easy-word list
365
Words not in Spache easy-word list
223
Technologies
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 960px wide display!
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.
Loading time
1,038 ms
Table layout
Error! Avoid using nested tables!
Number of HTTP resources
27
Number of source domains
1
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://www.ars-informatica.com/WebResource.axd?d=nx0SWgqcN9ahmKKhpXHZtQ...
- http://www.ars-informatica.com/ScriptResource.axd?d=KSYpRGl-8BCJ27MOs1b...
- http://www.ars-informatica.com/ScriptResource.axd?d=9YYR0t7leRkAEwhfqMK...
- http://www.ars-informatica.com/ScriptResource.axd?d=E0nLzhK6Z8axzefpC2S...
- http://www.ars-informatica.com/default.aspx?_TSM_HiddenField_=ctl00_mai...
- http://www.ars-informatica.com/WebResource.axd?d=Bher10em6HxQ3nGL6rwGoM...
- http://www.ars-informatica.com/Styles/Style.css
- http://www.ars-informatica.com/Styles/EasyMenu/style.css
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.ars-informatica.com/WebResource.axd?d=nx0SWgqcN9ahmKKhpXHZtQEEzl4bBBC8cMQnEiVsBJRdp9wcfDM_ac6mNnj12ObX3FXWj04pzYeCp0niVssK-bU1hZw1&t=635589471467565191
- http://www.ars-informatica.com/ScriptResource.axd?d=gxHYj4bqhSvzgDXyWOLaVeJdOByklzCJbycljx7x4LTjNa03_XQu1BUQZYDTkq4RTtw_TWWSvIi9CyhDuYn-Ny5QiQ8_I--Zjw69eAH1AtTTRUwg5FRrZeUBtULcfheoNyiCcw2&t=660ee93
- http://www.ars-informatica.com/ScriptResource.axd?d=9YYR0t7leRkAEwhfqMKUw0Tp_R5r_GjnjACtTcTXwGb5RHiFbC-QN5Fl2d-IbbMj7rkCE3FcRc_ukHfwsoLx_rCYr2J893Zmgqn38KMIbBXeV2vbYdjMb_iN-8cfQFY2KLefRQ2&t=ffffffffec54f2d7
- http://www.ars-informatica.com/ScriptResource.axd?d=E0nLzhK6Z8axzefpC2SIDweUYSqksC8-mWO6zxJiNqnEy7OL7-NXFBJAKRAcYWsA-ygk7B49DtUUwBE3-IzPypd8-pF14tmVtzNFjyCCVPT5i2xX6L4zx_5AjLytparIdZ8UZA2&t=ffffffffec54f2d7
- http://www.ars-informatica.com/default.aspx?_TSM_HiddenField_=ctl00_main_content_scriptManager_HiddenField&_TSM_CombinedScripts_=%3b%3bAjaxControlToolkit%2c+Version%3d3.5.40412.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d28f01b0e84b6d53e%3aen-US%3a1547e793-5b7e-48fe-8490-03a375b13a33%3af2c8e708%3ade1feab2%3a720a52bf%3af9cec9bc%3a4a2c8239
- http://www.ars-informatica.com/WebResource.axd?d=Bher10em6HxQ3nGL6rwGoMkqzvzn0jDnDWwtbqoWrxxMgo72-UtzLN3Tu6k5zQh6vrgBtOj7L4RCYpZx1wgSG3bN9sqIB6TyLQHa3MGjoAQEZGk5FwlaQioaJr9pLeSl90SblKWCjcpaLFIVGJ_Z8evD-VU1&t=634329296719081928
File size of all javascript files combined
211.68KB
Javascript minifying
You can save 10.2KB (26% 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.ars-informatica.com/Styles/Style.css
- http://www.ars-informatica.com/Styles/EasyMenu/style.css
File size of all css files combined
8.67KB
CSS minifying
You can save 398B (19% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.ars-informatica.com/Styles/Style.css you can save 260B (21% compression rate)
- By minifying http://www.ars-informatica.com/Styles/EasyMenu/style.css you can save 138B (15% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
73.16KB
Gzip compression
Error! By using Gzip you can save 62.1KB (85% compression) on your site.
- By compressing http://www.ars-informatica.com you can save 62.1KB (85% compression rate)
- By compressing http://www.ars-informatica.com/WebResource.axd?d=Bher10em6HxQ3nGL6rwGoM... you can save 51.2KB (80% compression rate)
- By compressing http://www.ars-informatica.com/WebResource.axd?d=nx0SWgqcN9ahmKKhpXHZtQ... you can save 16.4KB (80% compression rate)
Speed test – Browser cache
Number of static resources (image, JS, CSS)
26
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://www.ars-informatica.com/Images/automotive.jpg | Expiry time is not specified |
| http://www.ars-informatica.com/Images/bg.gif | Expiry time is not specified |
| http://www.ars-informatica.com/Images/bgshade.gif | Expiry time is not specified |
| http://www.ars-informatica.com/Images/embedded.jpg | Expiry time is not specified |
| http://www.ars-informatica.com/Images/expand.jpg | Expiry time is not specified |
| http://www.ars-informatica.com/Images/lb.gif | Expiry time is not specified |
| http://www.ars-informatica.com/Images/miscellaneus.jpg | Expiry time is not specified |
| http://www.ars-informatica.com/Images/news.gif | Expiry time is not specified |
| http://www.ars-informatica.com/Images/notes.gif | Expiry time is not specified |
| http://www.ars-informatica.com/Images/searchbg.gif | Expiry time is not specified |
| http://www.ars-informatica.com/Images/topicsbg.gif | Expiry time is not specified |
| http://www.ars-informatica.com/Styles/EasyMenu/bg.gif | Expiry time is not specified |
| http://www.ars-informatica.com/Styles/EasyMenu/s_bg.gif | Expiry time is not specified |
| http://www.ars-informatica.com/Styles/EasyMenu/sep.gif | Expiry time is not specified |
| http://www.ars-informatica.com/Styles/EasyMenu/style.css | Expiry time is not specified |
| http://www.ars-informatica.com/Styles/EasyMenu/submenu.gif | Expiry time is not specified |
| http://www.ars-informatica.com/Styles/Style.css | Expiry time is not specified |
| http://www.ars-informatica.com/images/comment.gif | Expiry time is not specified |
| http://www.ars-informatica.com/images/image1.gif | Expiry time is not specified |
| http://www.ars-informatica.com/images/image2.gif | Expiry time is not specified |
| http://www.ars-informatica.com/images/image3.gif | Expiry time is not specified |
Speed test – Images
File size of all images combined
97.94KB
Image optimisation
You can save 16.4KB (46% compression) by optimising the images below:
- By lossless compressing the http://www.ars-informatica.com/Images/automotive.jpg you can save 7.2KB (57%) data.
- By lossless compressing the http://www.ars-informatica.com/Images/miscellaneus.jpg you can save 6.6KB (46%) data.
- By lossless compressing the http://www.ars-informatica.com/Images/embedded.jpg you can save 1.1KB (18%) data.
- By lossless compressing the http://www.ars-informatica.com/Images/topicsbg.gif you can save 689B (76%) data.
- By lossless compressing the http://www.ars-informatica.com/Images/lb.gif you can save 462B (35%) data.
- By lossless compressing the http://www.ars-informatica.com/Images/expand.jpg you can save 389B (48%) data.
Traffic
Alexa
20043667
Links
We found a total of 45 different links.
Internal links: 39
External links: 6
Internal links: 39
External links: 6
External links:
Internal links:
Website security
IP
31.11.33.34
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
Good! The website uses favicon.
Order of Heading elements on mobile by position
- H1 : Ars-Informatica, ( 15px from top )
- H2 : Embedded solutions, ( 269px from top )
- H2 : Automotive solutions, ( 573px from top )
- H2 : Miscellaneus solutions, ( 844px from top )
Typos
rs-informatica.com, aqrs-informatica.com, qrs-informatica.com, awrs-informatica.com, wrs-informatica.com, azrs-informatica.com, zrs-informatica.com, ars-informatica.com, rs-informatica.com, axrs-informatica.com, xrs-informatica.com, asrs-informatica.com, srs-informatica.com, as-informatica.com, ares-informatica.com, aes-informatica.com, ards-informatica.com, ads-informatica.com, arfs-informatica.com, afs-informatica.com, args-informatica.com, ags-informatica.com, ar4,s-informatica.com, a4,s-informatica.com, arts-informatica.com, ats-informatica.com, ar5s-informatica.com, a5s-informatica.com, ar-informatica.com, arsq-informatica.com, arq-informatica.com, arsw-informatica.com, arw-informatica.com, arse-informatica.com, are-informatica.com, arsz-informatica.com, arz-informatica.com, arsx-informatica.com, arx-informatica.com, arsc-informatica.com, arc-informatica.com, arsinformatica.com, ars-=informatica.com, ars=informatica.com, ars-_informatica.com, ars_informatica.com, ars-0informatica.com, ars0informatica.com, ars-+informatica.com, ars+informatica.com, ars-*informatica.com, ars*informatica.com, ars-9informatica.com, ars9informatica.com, ars-nformatica.com, ars-iunformatica.com, ars-unformatica.com, ars-ijnformatica.com, ars-jnformatica.com, ars-informatica.com, ars-nformatica.com, ars-ilnformatica.com, ars-lnformatica.com, ars-ionformatica.com, ars-onformatica.com, ars-i8nformatica.com, ars-8nformatica.com, ars-i9nformatica.com, ars-9nformatica.com, ars-i*nformatica.com, ars-*nformatica.com, ars-iformatica.com, ars-inbformatica.com, ars-ibformatica.com, ars-ingformatica.com, ars-igformatica.com, ars-inhformatica.com, ars-ihformatica.com, ars-injformatica.com, ars-ijformatica.com, ars-inmformatica.com, ars-imformatica.com, ars-in formatica.com, ars-i formatica.com, ars-inormatica.com, ars-infcormatica.com, ars-incormatica.com, ars-infdormatica.com, ars-indormatica.com, ars-infeormatica.com, ars-ineormatica.com, ars-infrormatica.com, ars-inrormatica.com, ars-inftormatica.com, ars-intormatica.com, ars-infgormatica.com, ars-ingormatica.com, ars-infbormatica.com, ars-inbormatica.com, ars-infvormatica.com, ars-invormatica.com, ars-infrmatica.com, ars-infoirmatica.com, ars-infirmatica.com, ars-infokrmatica.com, ars-infkrmatica.com, ars-infolrmatica.com, ars-inflrmatica.com, ars-informatica.com, ars-infrmatica.com, ars-infoprmatica.com, ars-infprmatica.com, ars-info9rmatica.com, ars-inf9rmatica.com, ars-info0rmatica.com, ars-inf0rmatica.com, ars-infomatica.com, ars-inforematica.com, ars-infoematica.com, ars-infordmatica.com, ars-infodmatica.com, ars-inforfmatica.com, ars-infofmatica.com, ars-inforgmatica.com, ars-infogmatica.com, ars-infor4,matica.com, ars-info4,matica.com, ars-infortmatica.com, ars-infotmatica.com, ars-infor5matica.com, ars-info5matica.com, ars-inforatica.com, ars-informnatica.com, ars-infornatica.com, ars-informhatica.com, ars-inforhatica.com, ars-informatica.com, ars-inforatica.com, ars-informjatica.com, ars-inforjatica.com, ars-informkatica.com, ars-inforkatica.com, ars-informlatica.com, ars-inforlatica.com, ars-inform atica.com, ars-infor atica.com, ars-informtica.com, ars-informaqtica.com, ars-informqtica.com, ars-informawtica.com, ars-informwtica.com, ars-informaztica.com, ars-informztica.com, ars-informatica.com, ars-informtica.com, ars-informaxtica.com, ars-informxtica.com, ars-informastica.com, ars-informstica.com, ars-informaica.com, ars-informatrica.com, ars-informarica.com, ars-informatfica.com, ars-informafica.com, ars-informatgica.com, ars-informagica.com, ars-informathica.com, ars-informahica.com, ars-informatyica.com, ars-informayica.com, ars-informat5ica.com, ars-informa5ica.com, ars-informat6ica.com, ars-informa6ica.com
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