SEO report of smartstones.nl
SmartStones | Olivine for CO2 removal
smartstones.nl/
Olivine Foundation. Olivine, the natural solution to our CO2 problem
Tasks
- Avoid using deprecated HTML tags.
SEO
URL
Domain : smartstones.nl/
Character length : 15
Title
SmartStones | Olivine for CO2 removal
Description
Olivine Foundation. Olivine, the natural solution to our CO2 problem
Keywords (meta keywords)
Olivine, CO2, CDR, olivijn, Schuiling, smartstones
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
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
https://smartstones.nl/robots.txt
https://smartstones.nl/robots.txt
| User-agent | Disallowed for the search engines |
|---|---|
| * |
|
Social
Social Engagement
Linkedin1
Facebook Share0
Facebook Comments0
Content
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”en”.
Title
SmartStones | Olivine for CO2 removal
Character length : 37
Good! The title’s length is between 10 and 70 characters.
Character length : 37
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 9%
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 |
|---|---|---|---|---|---|
| 2 | 0 | 1 | 5 | 8 | 0 |
Heading structure in the source code
- <H1> “Let the Earth save the Earth”
- <H3> Enhanced weathering of Olivine: a natural solution of our CO2-problem
- <H1>
- <H4> Global warming and its disastrous effects can be prevented.
- <H4> Technically this is stunningly simple.
- <H4> ‘SmartStones’ – A brilliant idea
- <H4> Do you have little time?
- <H4> Important news updates
- <H5> “Letters” IN SCIENCE, NOVEMBER 2016
- <H5> Schuiling in ‘Arctic News’, July 30, 2016
- <H5> Minister Dijksma: carbon pricing key to reducing CO2 emissions
- <H5> Bloomberg Business: ‘We Need a Miracle’
- <H5> Olivine: a natural solution to our CO2 problem
- <H5> Newsletter
- <H5> Reactions
- <H5> Editor and Copyright
Word cloud
- olivine30
- foundation15
- carbon10
- application8
- research8
- earth7
- natural6
- support5
- weathering5
- companies5
- dioxide5
- applications5
- further5
- how4
- virgin4
- need4
- emissions4
- solution4
- removal4
- process3
- atmosphere3
- enhanced3
- challenge3
- characteristics3
- newsletter3
- activities3
- binding3
- dutch3
- facts3
- promote3
- negative2
- reactions2
- friends2
- updates2
- innovative2
- flyer2
- binds2
- miracle’2
- reducing2
- problem2
- pricing2
- mineral2
- widely2
- effective2
- key2
- dijksma2
- pilots2
- register2
- steps2
- netherlands2
- large2
- partner2
- global2
- interesting2
- become2
- idea2
- overview2
- down2
- oceans2
- acidification2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| olivine | |||
| foundation | |||
| carbon | |||
| application | |||
| research | |||
| earth |
Two Word cloud
- support list2
- ideas for2
- for application2
- olivine research2
- need your2
- which need2
Three Word cloud
- application companies in olivine2
- support list of ideas2
- with collateral benefits2
- weathering six examples2
- current research publications2
- members vacancies speakers2
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 14 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://smartstones.nl/wp-content/uploads/2015/12/Olivine-grains.jpg
- http://smartstones.nl/.. /Olivine-downloads-bidbook-EN-e1456159179...
- http://smartstones.nl/.. /Olivine-downloads-bidbook-NL-e1456159419...
- http://smartstones.nl/.. /Science-e1481551788528.png
- http://smartstones.nl/wp-content/uploads/2015/12/Globe-1-150x150.png
- http://smartstones.nl/wp-content/uploads/2016/04/Sharon-150x150.png
- http://smartstones.nl/wp-content/uploads/2016/02/Gates-150x133.png
- http://smartstones.nl/.. /Olivine-virginearthchallenge2-150x150.jp...
Readability
Flesch–Kincaid Grade Level
7.80
Flesch Reading Ease
47.50
Coleman Liau Index
12.00
Automated Readability Index (ARI)
6.60
Dale–Chall Readability
7.40
SMOG Index
9.70
Spache Readibility
5.00
Number of letters
5993
Number of words
1097
Number of sentences
240
Average words per sentences
5
Number of syllables
2006
Syllables in words
1965
Average syllables in words
1.83
Number of words in first three syllables
300
Percentage of word / syllables
27.35
Words not in Dale-Chall easy-word list
496
Words not in Spache easy-word list
245
Technologies
Mobile optimization
This website is optimal for mobile devices!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Good! The web address is accessible in only one version. The www version is redirected to the version without 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
3,433 ms
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://smartstones.nl/wp-content/plugins/LayerSlider/static/js/greensock.js?ver=1.11.8
- http://smartstones.nl/wp-includes/js/jquery/jquery.js?ver=1.12.4
- http://smartstones.nl/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
- http://smartstones.nl/wp-content/plugins/LayerSlider/static/js/layerslider.kreaturamedia.jquery.js?ver=5.6.2
- http://smartstones.nl/wp-content/plugins/LayerSlider/static/js/layerslider.transitions.js?ver=5.6.2
- http://smartstones.nl/wp-content/themes/bridge/js/qode-like.min.js?ver=adca6861515a4c58b918014b937621e4
- http://smartstones.nl/wp-content/themes/bridge/js/plugins.js?ver=adca6861515a4c58b918014b937621e4
- http://smartstones.nl/wp-content/themes/bridge/js/jquery.carouFredSel-6.2.1.min.js?ver=adca6861515a4c58b918014b937621e4
- http://smartstones.nl/wp-content/themes/bridge/js/lemmon-slider.min.js?ver=adca6861515a4c58b918014b937621e4
- http://smartstones.nl/wp-content/themes/bridge/js/jquery.fullPage.min.js?ver=adca6861515a4c58b918014b937621e4
- http://smartstones.nl/wp-content/themes/bridge/js/jquery.mousewheel.min.js?ver=adca6861515a4c58b918014b937621e4
- http://smartstones.nl/wp-content/themes/bridge/js/jquery.touchSwipe.min.js?ver=adca6861515a4c58b918014b937621e4
- http://smartstones.nl/wp-content/plugins/js_composer/assets/lib/bower/isotope/dist/isotope.pkgd.min.js?ver=4.11.2.1
- http://smartstones.nl/wp-content/themes/bridge/js/TweenLite.min.js?ver=adca6861515a4c58b918014b937621e4
- http://smartstones.nl/wp-content/themes/bridge/js/ScrollToPlugin.min.js?ver=adca6861515a4c58b918014b937621e4
- http://smartstones.nl/wp-content/themes/bridge/js/smoothPageScroll.min.js?ver=adca6861515a4c58b918014b937621e4
- http://smartstones.nl/wp-content/themes/bridge/js/default_dynamic.js?ver=1464690612
- http://smartstones.nl/wp-content/themes/bridge/js/default.js?ver=adca6861515a4c58b918014b937621e4
- http://smartstones.nl/wp-content/themes/bridge/js/custom_js.js?ver=1464690612
- http://smartstones.nl/wp-includes/js/comment-reply.min.js?ver=adca6861515a4c58b918014b937621e4
- http://smartstones.nl/wp-content/plugins/js_composer/assets/js/dist/js_composer_front.min.js?ver=4.11.2.1
- http://smartstones.nl/wp-includes/js/wp-embed.min.js?ver=adca6861515a4c58b918014b937621e4
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.
Speed test – CSS
CSS
Error! Too many CSS files detected that slows down the page load.
- http://smartstones.nl/wp-content/plugins/LayerSlider/static/css/layerslider.css?ver=5.6.2
- http://smartstones.nl/wp-content/themes/bridge/style.css?ver=adca6861515a4c58b918014b937621e4
- http://smartstones.nl/wp-content/themes/bridge/css/font-awesome/css/font-awesome.min.css?ver=adca6861515a4c58b918014b937621e4
- http://smartstones.nl/wp-content/themes/bridge/css/elegant-icons/style.min.css?ver=adca6861515a4c58b918014b937621e4
- http://smartstones.nl/wp-content/themes/bridge/css/linea-icons/style.css?ver=adca6861515a4c58b918014b937621e4
- http://smartstones.nl/wp-content/themes/bridge/css/stylesheet.min.css?ver=adca6861515a4c58b918014b937621e4
- http://smartstones.nl/wp-content/themes/bridge/css/print.css?ver=adca6861515a4c58b918014b937621e4
- http://smartstones.nl/wp-content/themes/bridge/css/style_dynamic.css?ver=1464690612
- http://smartstones.nl/wp-content/themes/bridge/css/responsive.min.css?ver=adca6861515a4c58b918014b937621e4
- http://smartstones.nl/wp-content/themes/bridge/css/style_dynamic_responsive.css?ver=1464690612
- http://smartstones.nl/wp-content/plugins/js_composer/assets/css/js_composer.min.css?ver=4.11.2.1
- http://smartstones.nl/wp-content/themes/bridge/css/custom_css.css?ver=1464690612
- http://smartstones.nl/wp-content/plugins/tablepress/css/default.min.css?ver=1.8
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 70 different links.
Internal links: 70
Internal links: 70
External links:
| Link text (anchor) | Link strength |
|---|
Internal links:
Website security
IP
213.108.104.106
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.
Sites on same ip
Icons
Favicon
Good! The website uses favicon.
Order of Heading elements on mobile by position
- H1 : “Let the Earth save the Earth”, ( 323px from top )
- H3 : Enhanced weathering of Olivine: a natural solution of our CO2-problem, ( 768px from top )
Typos
martstones.nl, sqmartstones.nl, qmartstones.nl, swmartstones.nl, wmartstones.nl, semartstones.nl, emartstones.nl, szmartstones.nl, zmartstones.nl, sxmartstones.nl, xmartstones.nl, scmartstones.nl, cmartstones.nl, sartstones.nl, smnartstones.nl, snartstones.nl, smhartstones.nl, shartstones.nl, smartstones.nl, sartstones.nl, smjartstones.nl, sjartstones.nl, smkartstones.nl, skartstones.nl, smlartstones.nl, slartstones.nl, sm artstones.nl, s artstones.nl, smrtstones.nl, smaqrtstones.nl, smqrtstones.nl, smawrtstones.nl, smwrtstones.nl, smazrtstones.nl, smzrtstones.nl, smartstones.nl, smrtstones.nl, smaxrtstones.nl, smxrtstones.nl, smasrtstones.nl, smsrtstones.nl, smatstones.nl, smaretstones.nl, smaetstones.nl, smardtstones.nl, smadtstones.nl, smarftstones.nl, smaftstones.nl, smargtstones.nl, smagtstones.nl, smar4,tstones.nl, sma4,tstones.nl, smarttstones.nl, smattstones.nl, smar5tstones.nl, sma5tstones.nl, smarstones.nl, smartrstones.nl, smarrstones.nl, smartfstones.nl, smarfstones.nl, smartgstones.nl, smargstones.nl, smarthstones.nl, smarhstones.nl, smartystones.nl, smarystones.nl, smart5stones.nl, smar5stones.nl, smart6stones.nl, smar6stones.nl, smarttones.nl, smartsqtones.nl, smartqtones.nl, smartswtones.nl, smartwtones.nl, smartsetones.nl, smartetones.nl, smartsztones.nl, smartztones.nl, smartsxtones.nl, smartxtones.nl, smartsctones.nl, smartctones.nl, smartsones.nl, smartstrones.nl, smartsrones.nl, smartstfones.nl, smartsfones.nl, smartstgones.nl, smartsgones.nl, smartsthones.nl, smartshones.nl, smartstyones.nl, smartsyones.nl, smartst5ones.nl, smarts5ones.nl, smartst6ones.nl, smarts6ones.nl, smartstnes.nl, smartstoines.nl, smartstines.nl, smartstoknes.nl, smartstknes.nl, smartstolnes.nl, smartstlnes.nl, smartstones.nl, smartstnes.nl, smartstopnes.nl, smartstpnes.nl, smartsto9nes.nl, smartst9nes.nl, smartsto0nes.nl, smartst0nes.nl, smartstoes.nl, smartstonbes.nl, smartstobes.nl, smartstonges.nl, smartstoges.nl, smartstonhes.nl, smartstohes.nl, smartstonjes.nl, smartstojes.nl, smartstonmes.nl, smartstomes.nl, smartston es.nl, smartsto es.nl, smartstons.nl, smartstonews.nl, smartstonws.nl, smartstoness.nl, smartstonss.nl, smartstones.nl, smartstons.nl, smartstoneds.nl, smartstonds.nl, smartstonefs.nl, smartstonfs.nl, smartstoners.nl, smartstonrs.nl, smartstone3s.nl, smartston3s.nl, smartstone4s.nl, smartston4s.nl, smartstone.nl, smartstonesq.nl, smartstoneq.nl, smartstonesw.nl, smartstonew.nl, smartstonese.nl, smartstonee.nl, smartstonesz.nl, smartstonez.nl, smartstonesx.nl, smartstonex.nl, smartstonesc.nl, smartstonec.nl
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