SEO report of okotech.nl

Redirected to www.okotech.com/

Welcome to Flexible Optical B.V.!

www.okotech.com/

Flexible Optical B.V. (aka OKO Technologies or OKOTech) develops, manufactures and delivers adaptive optical systems for adaptive wavefront correction and ...

   

 Tasks

  • Avoid using deprecated HTML tags.

 SEO

URL

Domain : www.okotech.com/

Character length : 16

Title
Welcome to Flexible Optical B.V.!
Description
Flexible Optical B.V. (aka OKO Technologies or OKOTech) develops, manufactures and delivers adaptive optical systems for adaptive wavefront correction and generation in scientific, industrial and medical applications, based on MEMS and piezoelectric deformable mirrors.
Keywords (meta keywords)
adaptive optics, deformable mirrors, wavefront correctors, wavefront sensors, adaptive optical systems, wavefront generation, deformable mirrors for high-power lasers

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://okotech.com/robots.txt
User-agentDisallowed for the search engines
*
  • /administrator/
  • /bin/
  • /cache/
  • /cli/
  • /components/
  • /includes/
  • /installation/
  • /language/
  • /layouts/
  • /libraries/
  • /logs/
  • /modules/
  • /plugins/
  • /tmp/


 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
Welcome to Flexible Optical B.V.!

Character length : 33

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 23%

Acceptable! The text / code ratio is between 15 and 25 percent.
Headings
H1H2H3H4H5H6
063000
Heading structure in the source code
  • <H2> Simulation of OKO DMs in Zemax
  • <H2> Free BeamTuner with AO breadboard
  • <H2> 96-ch DM powered and controlled by a single USB link
  • <H2> Zernike Commander: simulation and visualization
  • <H2> Deformable mirrors for high power lasers
  • <H2> BeamTuner cleans the laser beam without a WF sensor
  • <H3> ContactUsModuleWorking
  • <H3> Top news
  • <H3> Top FAQs
Word cloud
  • deformable13
  • oko13
  • optical9
  • mirror9
  • software8
  • mirrors8
  • laser7
  • beamtuner7
  • power6
  • usb6
  • flexible6
  • wavefront6
  • zemax5
  • sensor5
  • systems5
  • system5
  • please4
  • zernike4
  • powered4
  • dms4
  • simulation4
  • breadboard4
  • include3
  • introduces3
  • beam3
  • email3
  • read3
  • control3
  • link3
  • single3
  • available3
  • suitable3
  • pdm3
  • controlled3
  • used3
  • free3
  • mmdm3
  • form3
  • aberration3
  • image3
  • high3
  • development3
  • using3
  • imaging3
  • models2
  • provided2
  • actuators2
  • version2
  • all2
  • coatings2
  • parameters2
  • possible2
  • particular2
  • diameter2
  • complete2
  • makes2
  • electronics2
  • project2
  • faqs2
  • technical2
Keyword matrix
wordtitledescriptionsheading
deformable
oko
optical
mirror
software
mirrors
Two Word cloud
  • flexible optical5
  • deformable mirrors4
  • suitable for3
  • single usb3
  • read more3
  • oko introduces2
Three Word cloud
  • simulation of oko dms2
  • you need javascript2
  • flexible optical b.v2
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 4 images on this web page.

Alternate attributes for the following 1 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

 Readability

Flesch–Kincaid Grade Level
8.50
Flesch Reading Ease
49.90
Coleman Liau Index
12.00
Automated Readability Index (ARI)
6.40
Dale–Chall Readability
7.70
SMOG Index
11.30
Spache Readibility
5.00
Number of letters
4848
Number of words
977
Number of sentences
109
Average words per sentences
9
Number of syllables
1707
Syllables in words
1662
Average syllables in words
1.75
Number of words in first three syllables
216
Percentage of word / syllables
22.11
Words not in Dale-Chall easy-word list
447
Words not in Spache easy-word list
276

 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.
Number of HTTP resources
32
Number of source domains
3
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
  • http://www.okotech.com/.. /jquery.min.js?eb3cf1c2bbd649fb2aae75514f...
  • http://www.okotech.com/.. /jquery-noconflict.js?eb3cf1c2bbd649fb2aa...
  • http://www.okotech.com/.. /jquery-migrate.min.js?eb3cf1c2bbd649fb2a...
  • http://www.okotech.com/.. /caption.js?eb3cf1c2bbd649fb2aae75514f1fa...
  • http://www.okotech.com/.. /bootstrap.min.js?eb3cf1c2bbd649fb2aae755...
  • http://www.okotech.com/.. /chosen.jquery.min.js?eb3cf1c2bbd649fb2aa...
  • http://www.okotech.com/.. /jquery.autocomplete.min.js?eb3cf1c2bbd64...
List of render blocking css files
  • http://www.okotech.com/templates/oko_3/css/template.css
  • http://www.okotech.com/templates/oko_3/css/960_16_col.css
  • http://www.okotech.com/.. /chosen.css?eb3cf1c2bbd649fb2aae75514f1fa...
  • http://www.okotech.com/.. /finder.css?eb3cf1c2bbd649fb2aae75514f1fa...

 Speed test – Javascript

Javascript
Error! Too many javascript files found which slows down the page load on the website.
  • http://www.okotech.com/media/jui/js/jquery.min.js?4574a125be223505c99f0312a7da92f3
  • http://www.okotech.com/media/jui/js/jquery-noconflict.js?4574a125be223505c99f0312a7da92f3
  • http://www.okotech.com/media/jui/js/jquery-migrate.min.js?4574a125be223505c99f0312a7da92f3
  • http://www.okotech.com/media/system/js/caption.js?4574a125be223505c99f0312a7da92f3
  • http://www.okotech.com/media/jui/js/bootstrap.min.js?4574a125be223505c99f0312a7da92f3
  • http://www.okotech.com/media/system/js/mootools-core.js?4574a125be223505c99f0312a7da92f3
  • http://www.okotech.com/media/system/js/core.js?4574a125be223505c99f0312a7da92f3
  • http://www.okotech.com/media/system/js/mootools-more.js?4574a125be223505c99f0312a7da92f3
  • http://www.okotech.com/components/com_chronoforms/js/formcheck/formcheck-yui.js
  • http://www.okotech.com/components/com_chronoforms/js/formcheck/formcheck-max.js
  • http://www.okotech.com/components/com_chronoforms/js/formcheck/lang/en.js
  • http://www.okotech.com/components/com_chronoforms/js/load_js.php?code=d772198a7d17df74f14195b4ea3b257d50ea239aeNp1jj0LwjAQhuf4K4JLWijFXCIuKU5iXCedBFcJuUiDbU5y1irS_24b68dilgvvPffwkpxnCzlljLXWAbapAlhfjbtEArD2RsFdJPzYOH2x6KKYPyY9y1wwdVP3VGohErr06PCIvj7sLJii_2RcIh5Mq0oRRaJUtFeVBTU4RJwHxcCvSqNP3yO-5M60vHhvtur2x56MPRi60Wx2jdaGSP6UfXTJiwJL50rduXyfMSqxXXuPnvpwNmLMhGSDOjSVPAtpF7ZdnLPPm7yCYUzzXCdBTF2c
  • http://www.okotech.com/media/jui/js/chosen.jquery.min.js?4574a125be223505c99f0312a7da92f3
  • http://www.okotech.com/media/jui/js/jquery.autocomplete.min.js?4574a125be223505c99f0312a7da92f3
File size of all javascript files combined
216.27KB
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://www.okotech.com/templates/oko_3/css/template.css
  • http://www.okotech.com/templates/oko_3/css/960_16_col.css
  • http://www.okotech.com/components/com_chronoforms/css/frontforms_tight.css
  • http://www.okotech.com/components/com_chronoforms/css/formcheck/theme/classic/formcheck.css
  • http://www.okotech.com/components/com_chronoforms/css/formcheck_fix.css
  • http://www.okotech.com/media/jui/css/chosen.css?4574a125be223505c99f0312a7da92f3
  • http://www.okotech.com/media/com_finder/css/finder.css?4574a125be223505c99f0312a7da92f3
File size of all css files combined
97.35KB
CSS minifying
You can save 18.8KB (21% compression) on the analysed URL by minifying the CSS files.

 Speed test – Compression

Uncompressed size of the of the HTML
23.92KB
Gzip compression
Error! By using Gzip you can save 61.9KB (65% compression) on your site.

 Speed test – Browser cache

Number of static resources (image, JS, CSS)
20
Browser cache
The browser cache is not set correctly for all elements.
URLDuration
http://www.okotech.com/images/okoimages/emdm96/mmdm25-96_small.pngExpiry time is not specified
http://www.okotech.com/images/okoimages/mirrors.jpgExpiry time is not specified
http://www.okotech.com/images/teasers/banner_1.jpgExpiry time is not specified
http://www.okotech.com/images/us_mmdm/smile37.pngExpiry time is not specified
http://www.okotech.com/templates/oko_3/css/960_16_col.cssExpiry time is not specified
http://www.okotech.com/templates/oko_3/css/template.cssExpiry time is not specified
http://www.okotech.com/templates/oko_3/images/Menu_bullet.pngExpiry time is not specified
http://www.okotech.com/templates/oko_3/images/gray_bullet.pngExpiry time is not specified
http://www.okotech.com/templates/oko_3/images/header_bg1016.jpgExpiry time is not specified
http://www.okotech.com/templates/oko_3/images/hs3.pngExpiry time is not specified
http://www.okotech.com/templates/oko_3/images/logo.gifExpiry time is not specified
http://www.okotech.com/templates/oko_3/images/orange_bullet.pngExpiry time is not specified
http://www.okotech.com/templates/oko_3/images/readon_arrow.pngExpiry time is not specified
http://www.okotech.com/templates/oko_3/images/rect_shadow_left.pngExpiry time is not specified
http://www.okotech.com/templates/oko_3/images/rect_shadow_right.pngExpiry time is not specified
http://www.okotech.com/templates/oko_3/images/tab_bg.pngExpiry time is not specified
http://www.okotech.com/templates/oko_3/images/tab_bg_active.pngExpiry time is not specified
http://www.okotech.com/templates/oko_3/images/tab_separator.pngExpiry time is not specified
http://www.okotech.com/templates/oko_3/images/thin_gray_line.pngExpiry time is not specified
http://www.google-analytics.com/analytics.js2 hours

 Speed test – Images

File size of all images combined
166.69KB
Image optimisation
You can save 58.7KB (47% compression) by optimising the images below:

 Links

We found a total of 42 different links.
Internal links: 37
External links: 5

External links:

Link text (anchor) Link strength
Fraunhofer Institute for Laser Technology ILT
Chair for Technology of Optical Systems TOS RWTH Aachen University
UltraSURFACE
Powered By ChronoForms - ChronoEngine.com
Jumi

Internal links:

Link text (anchor) Link strength
Flexible Optical B.V. (OKO Technologies)
Home
News
Catalogue
Publications
Technical documents
FAQs
Search
Contact us
http://www.okotech.com/about
most demanding imaging and high power laser applications.
Simulation of OKO DMs in Zemax
Read more ...
Free BeamTuner with AO breadboard
BeamTuner
96-ch DM powered and controlled by a single USB link
Read more ...
Zernike Commander: simulation and visualization
Read more ...
Deformable mirrors for high power lasers
BeamTuner cleans the laser beam without a WF sensor
deformable mirror
computer interface and drivers
AO systems
Wavefront correctors
Wavefront sensors
Software
Electronics
Consulting
Technical articles
Welcome to Flexible Optical B.V.
"Please check permissions" error message with USB DAC
What driver is faster -- PCI board or USB unit?
How good is the initial figure of OKO deformable mirrors?
How to use FrontSurfer wavefront sensor for optical shop testing?
What is "biased operation"?
What is the closed-loop correction speed in FrontSurfer?

 Website security

IP
83.137.194.59
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.

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 Icons

Favicon
Good! The website uses favicon.

 Typos

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