Silex.com.au - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
50% 
Page structure
95% 
Link structure
88% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.21 s
File size
207.90 kB
Words
433
Media files
12
Number of links
43 internal / 3 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Silex Systems - SILEX Laser Enrichment Technology
There are word repetitions in the page title.
The length of the page title is perfect. (472 pixels out of 580 max pixel length)
Meta description
(Critically important)
Silex Systems Limited, an Australian technology company focused on the commercialisation of our innovative SILEX laser enrichment technology
The length of the meta description is perfect. (893 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.silex.com.au/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en
Server location: United States of America
The following language is defined by HTML: en
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1, shrink-to-fit=no
generatorGatsby 2.32.13
descriptionSilex Systems Limited, an Australian technology company focused on the commercialisation of our innovative SILEX laser enrichment technology
imagehttps://wp.silex.com.au/wp-content/uploads/2021/07/Screen-Shot-2021-07-01-at-11.48.30.png
apple-mobile-web-app-titleSilex
application-nameSilex
theme-color#000000
langen
twitter:cardsummary_large_image
twitter:titleSilex Systems - SILEX Laser Enrichment Technology
twitter:descriptionSilex Systems Limited, an Australian technology company focused on the commercialisation of our innovative SILEX laser enrichment technology
twitter:imagehttps://wp.silex.com.au/wp-content/uploads/2021/07/Screen-Shot-2021-07-01-at-11.48.30.png
og:urlhttps://wp.silex.com.au/
og:typearticle
og:titleSilex Systems - SILEX Laser Enrichment Technology
og:descriptionSilex Systems Limited, an Australian technology company focused on the commercialisation of our innovative SILEX laser enrichment technology
og:imagehttps://wp.silex.com.au/wp-content/uploads/2021/07/Screen-Shot-2021-07-01-at-11.48.30.png
x-ua-compatibleie=edge
charsetutf-8

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Page quality

Content
(Critically important)
There are only 433 words on this page. Good pages should have about 800 words of useful content.
The average number of words per sentence of 30.14 words is high.
20.8% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
11 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1, shrink-to-fit=no" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 9 tags for this page.
Image SEO
(Somewhat important)
9 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
Video URLWidthHeight
...25/07/Silex-Laser-Enrichment-Video-1.mp4

Page structure

H1 heading
(Critically important)
Silex Systems Limited
The H1 heading is perfect.
Headings
(Important)
Some headings occur twice on the page.

Heading structure

Heading levelContent
H1 Silex Systems Limited
H2 Investor Presentation
H2 Our Technology
H2 Listed information
H3 SILEX Laser Isotope Separation Technology
H3 SILEX Uranium Enrichment Technology
H3 Global Laser Enrichment (GLE)
H3 Quantum Silicon (Q-Si) Production for Quantum Computing
H3 Silex Systems Limited Duplicate text
H3 Our flagship Uranium Project:
H3 Our Quantum Silicon Production Project:
H3 ASX:SLX
H3 OTCQX:SILXY
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are 3 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://my.linkedin.com/compan...New window External Subdomain No Text
https://www.silex.com.au/No Text
/corporate-values/values/About Us
/corporate-values/values/Values
/corporate-values/leadership/Leadership
/corporate-values/corporate-go...Corporate Governance
/corporate-values/our-esg-comm...ESG
/silex-technology/silex-laser-...Our Technology
/silex-technology/silex-laser-...SILEX Laser Isotope Separation Technology
/silex-technology/silex-uraniu...SILEX Uranium Enrichment Technology
/silex-technology/global-laser...Global Laser Enrichment
/silex-technology/silex-zs-si-...SILEX Quantum Silicon Production for Quantum Computing
/investors/announcements/Investors
/investors/announcements/ASX Announcements
/investors/reports/Financial Reports
/investors/presentations/Presentations
/investors/research-and-coverage/Research and Coverage
/investors/corporate-calendar/Corporate Calendar
/investors/share-registry/Share Registry
/investors/faqs/FAQs
/news-media/News & Media
/contact-us/Contact Us
https://clients3.weblink.com.a...New window External Subdomain Download
/silex-technology/silex-laser-...SILEX Laser Isotope Separation Technology The SILEX Laser Isotope Separation (LIS) technology was invented by Silex Systems scientists Dr Michael... Learn more
/silex-technology/silex-uraniu...SILEX Uranium Enrichment Technology Silex invented and developed the ‘SILEX’ laser isotope separation technology in Sydney during the 1990’s... Learn more
/silex-technology/global-laser...Global Laser Enrichment (GLE) GLE is the exclusive licensee of the SILEX uranium enrichment technology. GLE is a jointly-controlled venture... Learn more
/silex-technology/silex-zs-si-...Quantum Silicon (Q-Si) Production for Quantum Computing Silex’s Q-Si Production Project, which commenced in August 2023, is being undertaken in conjunction w...
/silex-technology/silex-uraniu...Uranium production and enrichment (nuclear power)
/silex-technology/silex-zs-si-...Silicon enrichment (silicon quantum computing)
/silex-technology/silex-laser-...Medical isotope enrichment (new cancer therapies)
/investors/announcements/INVESTOR RELATIONS
/silex-technology/silex-uraniu...Learn more
/silex-technology/silex-zs-si-...Text duplicate Learn more
https://www.silex.com.au/No Text
https://www.silex.com.au/Home
https://www.silex.com.au/Text duplicate About Us
/corporate-values/corporate-go...Corporate
/corporate-values/our-esg-comm...Text duplicate ESG
/silex-technology/silex-laser-...Text duplicate Our Technology
/investors/announcements/Our Investors
/news-media/Text duplicate News & Media
/contact-us/Text duplicate Contact Us
https://my.linkedin.com/compan...New window External Subdomain No Text
/forward-looking-statements/Forward Looking Statements
/privacy-policy/Privacy Policy
/image-accreditations/Image Accreditations

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.silex.com.au/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is excellent with 0.21 seconds.
The file size of the HTML document is fine (208 kB).

HTTP Response Header

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accept-rangesbytes
age6115
cache-controlpublic,max-age=0,must-revalidate
cache-status"Netlify Edge"; hit
content-encodingbr
content-typetext/html; charset=UTF-8
dateSat, 16 Aug 2025 23:25:33 GMT
etag"21a2dd61ac7baf573d5e8b5c30a56abe-ssl-df"
link</webpack-runtime-58daf8315a34a547d702.js>; rel=preload; as=script, </styles-0ec71dd62c66cb95665c.js>; rel=preload; as=script, </framework-1b174197fe6013c4312d.js>; rel=preload; as=script, </app-69dc94b19456b587ce3a.js>; rel=preload; as=script, </styles-0ec71dd62c66cb95665c.js>; rel=preload; as=script, </0d9ccd1d1805c5fbdf9e8ecb90bae7016cd7ead2-8491767e18708c806f39.js>; rel=preload; as=script, </31e4e9aa3cd4f411f707604596f048ff560b42cd-7d48567353f930cf4176.js>; rel=preload; as=script, </component---src-templates-page-js-ed2c3bb9551fd10b10db.js>; rel=preload; as=script, </page-data/app-data.json>; rel=preload; as=fetch; crossorigin, </page-data/index/page-data.json>; rel=preload; as=fetch; crossorigin
referrer-policysame-origin
serverNetlify
strict-transport-securitymax-age=31536000
varyAccept-Encoding
x-content-type-optionsnosniff
x-frame-optionsDENY
x-nf-request-id01K2TK7S1Z2K3BAZQNCSDT9WEP
x-xss-protection1; mode=block
content-length41835
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 72 referring domains.
This page has 314 backlinks.
This page has backlinks from 69 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Allow: /
Disallow: /preview/*

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Search preview

www.silex.com.au
Silex Systems - SILEX Laser Enrichment Technology
Silex Systems Limited, an Australian technology company focused on the commercialisation of our innovative SILEX laser enrichment technology

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
SILEX89%Check
Silex Systems83%Check
Systems77%Check
SILEX Laser77%Check
Silex Systems Limited77%Check
SILEX laser enrichment73%Check
Systems Limited72%Check
SILEX laser enrichment technology71%Check
innovative SILEX69%Check
Enrichment66%Check
Show more keywords and terms

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