SEO report of optimal-technologies.com
hard coating and cleaning system solutions from Optimal ...
www.optimal-technologies.com/
Hard coating leaders in the design and production of high quality ultra-sonic cleaning and hard coating systems.
Tasks
- Select one version of your site as main and make a redirect from other versions to that one.
- Avoid using deprecated HTML tags.
SEO
URL
Domain : www.optimal-technologies.com/
Character length : 29
Title
hard coating and cleaning system solutions from Optimal Technologies Uk
Description
Hard coating leaders in the design and production of high quality ultra-sonic cleaning and hard coating systems.
Keywords (meta keywords)
Hard, Coating, Optimal, Technologies, Aqueous cleaning systems, Ophthalmic, Medical, Optical, Optics, Precision, Implant, Lens, Lenses, Ultrasonic Cleaning,
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://optimal-technologies.com/robots.txt
https://optimal-technologies.com/robots.txt
| User-agent | Disallowed for the search engines |
|---|---|
| * |
|
Social
Social Engagement
Linkedin7
Facebook Share0
Facebook Comments0
Content
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
hard coating and cleaning system solutions from Optimal Technologies Uk
Character length : 71
Improve! The website address (title) should be between 10 and 70 characters in length.
Character length : 71
Improve! The website address (title) should be between 10 and 70 characters in length.
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 |
|---|---|---|---|---|---|
| 0 | 1 | 0 | 3 | 0 | 0 |
Heading structure in the source code
- <H4> Hard coating machines for the ophthalmic lens industry, utilising the latest ultrasonic cleaning and coating methods and processing technology. Optimal Technologies today supply industries including; protection eyewear/safety-spectacle, sun-glass lens coating, precision optics and complete medical devices implant cleaning machine ranges.
- <H4> Established in 1997, we have steadily grown as the number one name in the cleaning and coating of lenses. Our 700+ systems operating around the world are collectively providing dozens of different cleaning and coating solutions, to hundreds of businesses, used by tens of thousands of people, on millions of different items every day.
- <H2>
- <H4> Ask the experts Contact Us
Word cloud
- cleaning15
- coating14
- applications5
- ophthalmic4
- name3
- implant3
- partners3
- medical3
- lenses3
- machine3
- lens3
- submit2
- optimal2
- tel2
- comp2
- ultrasonic2
- different2
- solution2
- email2
- hard2
- processing2
- optics2
- precision2
- technologies2
- devices2
- design2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| cleaning | |||
| coating | |||
| applications | |||
| ophthalmic | |||
| name | |||
| implant |
Two Word cloud
- hard coating2
- cleaning and coating2
- medical devices2
- tel submit2
Three Word cloud
- name email comp2
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 13 images on this web page.
Alternate attributes for the following 6 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 6 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.optimal-technologies.com/img/logo.jpg
- http://www.optimal-technologies.com/.. /banner-new-Compact-CHC20-website.jpg
- http://www.optimal-technologies.com/.. /banner-new-Busy-CHC200-website.jpg
- http://www.optimal-technologies.com/img/social-twitter.png
- http://www.optimal-technologies.com/img/social-linkedin.png
- http://www.optimal-technologies.com/img/social-google.png
Technologies
Mobile optimization
This website is optimal for mobile devices!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Error! The web address is accessible with and 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
560 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
24
Number of source domains
5
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking css files
List of render blocking css files
- http://fonts.googleapis.com/css?family=PT+Sans
- http://www.optimal-technologies.com/css/bootstrap.css
- http://www.optimal-technologies.com/css/bootstrap.responsive.css
- http://www.optimal-technologies.com/css/bootstrap.font-awesome.css
- http://www.optimal-technologies.com/css/main.css
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.optimal-technologies.com/js/vendor/modernizr-respond.js
- http://www.optimal-technologies.com/js/vendor/jquery.js
- http://www.optimal-technologies.com/js/vendor/bootstrap.js
- http://www.optimal-technologies.com/js/main.js
- http://www.optimal-technologies.com/js/banner.js
- http://www.optimal-technologies.com/js/analytics.js
File size of all javascript files combined
187.12KB
Javascript minifying
You can save 376B (20% 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.optimal-technologies.com/css/bootstrap.css
- http://www.optimal-technologies.com/css/bootstrap.responsive.css
- http://www.optimal-technologies.com/css/bootstrap.font-awesome.css
- http://www.optimal-technologies.com/css/main.css
File size of all css files combined
156.57KB
CSS minifying
You can save 4KB (23% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.optimal-technologies.com/css/main.css you can save 4KB (23% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
20.18KB
Gzip compression
Error! By using Gzip you can save 87.3KB (83% compression) on your site.
- By compressing http://www.optimal-technologies.com/css/bootstrap.css you can save 87.3KB (83% compression rate)
- By compressing http://www.optimal-technologies.com/js/vendor/bootstrap.js you can save 20.5KB (73% compression rate)
- By compressing http://www.optimal-technologies.com/css/main.css you can save 14KB (78% compression rate)
- By compressing http://www.optimal-technologies.com/css/bootstrap.responsive.css you can save 12.5KB (76% compression rate)
- By compressing http://www.optimal-technologies.com/css/bootstrap.font-awesome.css you can save 12KB (77% compression rate)
- By compressing http://www.optimal-technologies.com/js/vendor/modernizr-respond.js you can save 11.2KB (58% compression rate)
- By compressing http://www.optimal-technologies.com/js/main.js you can save 623B (57% compression rate)
- By compressing http://www.optimal-technologies.com/js/banner.js you can save 526B (59% compression rate)
- By compressing http://www.optimal-technologies.com/js/analytics.js you can save 165B (34% compression rate)
Speed test – Browser cache
Number of static resources (image, JS, CSS)
18
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://www.optimal-technologies.com/css/bootstrap.css | Expiry time is not specified |
| http://www.optimal-technologies.com/css/bootstrap.font-awesome.css | Expiry time is not specified |
| http://www.optimal-technologies.com/css/bootstrap.responsive.css | Expiry time is not specified |
| http://www.optimal-technologies.com/css/main.css | Expiry time is not specified |
| http://www.optimal-technologies.com/.. /banner-new-Busy-CHC200-website.jpg | Expiry time is not specified |
| http://www.optimal-technologies.com/.. /banner-new-Compact-CHC20-website.jpg | Expiry time is not specified |
| http://www.optimal-technologies.com/img/logo.jpg | Expiry time is not specified |
| http://www.optimal-technologies.com/img/social-google.png | Expiry time is not specified |
| http://www.optimal-technologies.com/img/social-linkedin.png | Expiry time is not specified |
| http://www.optimal-technologies.com/img/social-twitter.png | Expiry time is not specified |
| http://www.optimal-technologies.com/js/analytics.js | Expiry time is not specified |
| http://www.optimal-technologies.com/js/banner.js | Expiry time is not specified |
| http://www.optimal-technologies.com/js/main.js | Expiry time is not specified |
| http://www.optimal-technologies.com/js/vendor/bootstrap.js | Expiry time is not specified |
| http://www.optimal-technologies.com/js/vendor/modernizr-respond.js | Expiry time is not specified |
| http://www.google-analytics.com/ga.js | 2 hours |
Speed test – Images
File size of all images combined
124.77KB
Image optimisation
You can save 48KB (40% compression) by optimising the images below:
- By lossless compressing the http://www.optimal-technologies.com/img/logo.jpg you can save 27.5KB (80%) data.
- By lossless compressing the http://www.optimal-technologies.com/.. /banner-new-Compact-CHC20-website.jpg you can save 6.2KB (20%) data.
- By lossless compressing the http://www.optimal-technologies.com/.. /banner-new-Busy-CHC200-website.jpg you can save 5.7KB (14%) data.
- By lossless compressing the http://www.optimal-technologies.com/img/social-twitter.png you can save 2.9KB (64%) data.
- By lossless compressing the http://www.optimal-technologies.com/img/social-google.png you can save 2.9KB (63%) data.
- By lossless compressing the http://www.optimal-technologies.com/img/social-linkedin.png you can save 2.8KB (63%) data.
Links
We found a total of 46 different links.
Internal links: 42
External links: 4
Internal links: 42
External links: 4
External links:
Internal links:
Website security
IP
80.82.114.110
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.
Order of Heading elements on mobile by position
- H2 : , ( 0px from top )
- H4 : Hard coating machines for the ophthalmic lens industry, utilising the latest ultrasonic cleaning and coating methods and processing technology. Optimal Technologies today supply industries including; protection eyewear/safety-spectacle, sun-glass lens coating, precision optics and complete medical devices implant cleaning machine ranges., ( 202px from top )
- H4 : Established in 1997, we have steadily grown as the number one name in the cleaning and coating of lenses. Our 700+ systems operating around the world are collectively providing dozens of different cleaning and coating solutions, to hundreds of businesses, used by tens of thousands of people, on millions of different items every day. , ( 462px from top )
- H4 : Ask the experts Contact Us, ( 762px from top )
Typos
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