Biofuels Resources Games & Issues | Biofuels
www.learnbiofuels.org/
Error! The "meta description" is missing, the page has no summary description!
- Avoid using deprecated HTML tags.
URL
Domain : www.learnbiofuels.org/
Character length : 22
Title
Biofuels Resources Games & Issues | Biofuels
Keywords (meta keywords)
Good! The website does not use “meta keywords”.
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
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
The robots.txt file is missing!
Social Engagement
No info found.
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”en”.
Title
Biofuels Resources Games & Issues | Biofuels
Character length : 44
Good! The title’s length is between 10 and 70 characters.
Character length : 44
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 14%
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 | 7 | 3 | 0 | 0 | 0 |
Heading structure in the source code
- <H1> Biofuels Resources Games & Issues
- <H2> Biofuels News
- <H2> Latest Biofuels Lesson
- <H3> Kids Super Energy Saver Program
- <H3> Kids Super Energy Saver Program
- <H3> Chemical Models
- <H2> Learn
- <H2> News
- <H2> Get Involved
- <H2> Partners
- <H2> Research
Word cloud
- biofuels11
- energy8
- lesson7
- news6
- renewable5
- view4
- leg4
- types3
- get3
- annual3
- involved3
- bioenergy3
- creative3
- issues3
- resources3
- school3
- latest3
- museum3
- discovery3
- solar2
- biomass2
- five2
- centered2
- sources2
- including2
- geothermal2
- wind2
- explores2
- gases2
- navigation2
- oak2
- retreat2
- lessons2
- besc2
- learn2
- ridge2
- national2
- models2
- chemical2
- hydrocarbon2
- program2
- laboratory2
- hydropower2
- saver2
- center2
- global2
- research2
- science2
- scientist2
- games2
- challenge2
- ask2
- jan2
- switchgrass2
- super2
- kids2
- partners2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
biofuels | |||
energy | |||
lesson | |||
news | |||
renewable | |||
view |
Three Word cloud
- oak ridge national2
- renewable energy sources2
- explores five types2
404 Page
The website has no standard 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 4 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.
Flesch–Kincaid Grade Level
6.30
Flesch Reading Ease
55.60
Coleman Liau Index
12.00
Automated Readability Index (ARI)
4.60
Dale–Chall Readability
8.00
SMOG Index
8.10
Spache Readibility
5.00
Number of letters
1667
Number of words
322
Number of sentences
99
Average words per sentences
3
Number of syllables
563
Syllables in words
551
Average syllables in words
1.75
Number of words in first three syllables
70
Percentage of word / syllables
21.74
Words not in Dale-Chall easy-word list
159
Words not in Spache easy-word list
97
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.
Server response time
The server response time is fast enough.
Table layout
Good! No nested tables found.
Number of HTTP resources
39
Number of source domains
10
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://learnbiofuels.org/js/modernizr.min.js
- http://learnbiofuels.org/js/respond.min.js
- http://learnbiofuels.org/css/default.css
- http://fonts.googleapis.com/css?family=Roboto+Slab:400,700,300|Open+...
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.learnbiofuels.org/js/modernizr.min.js
- http://www.learnbiofuels.org/js/respond.min.js
- http://www.learnbiofuels.org/js/plugins.min.js
- http://www.learnbiofuels.org/js/master.min.js
File size of all javascript files combined
0.99MB
Javascript minifying
You can save 59.4KB (41% compression) on the analysed URL by minifying the javascript files.
CSS
Good! Just a few CSS files are used on this website.
- http://www.learnbiofuels.org/css/default.css
File size of all css files combined
106.50KB
CSS minifying
Great! The CSS elements are minified.
Uncompressed size of the of the HTML
86.22KB
Gzip compression
Error! By using Gzip you can save 110B (27% compression) on your site.
- By compressing http://s7.addthis.com/static/132.5e4481b959a26fea51e3.js you can save 110B (27% compression rate)
Number of static resources (image, JS, CSS)
27
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
http://m.addthisedge.com/.. /_ate.track.config_resp | 60 seconds |
http://s7.addthis.com/js/300/addthis_widget.js | 10 minutes |
http://www.google-analytics.com/ga.js | 2 hours |
File size of all images combined
572.79KB
Image optimisation
You can save 60.3KB (54% compression) by optimising the images below:
- By lossless compressing the http://learnbiofuels.org/img/banners/home_bg.jpg you can save 60.3KB (54%) data.
We found a total of 63 different links.
Internal links: 55
External links: 8
Internal links: 55
External links: 8
External links:
Link text (anchor) | Link strength |
---|---|
Bioenergy Basics | |
Google Plus | |
http://www.cdmfun.org | |
http://www.ornl.gov | |
http://energy.gov | |
http://bioenergycenter.org/besc |
Internal links:
IP
208.113.161.32
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
Warning! The website contains at least one unencrypted email address.
Favicon
Good! The website uses favicon.
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