SEO report of si-tech.com
SI-Tech - Silicon Wafers
www.si-tech.com/
Error! The "meta description" is missing, the page has no summary description!
Tasks
- Make the site mobile device friendly.
- Select one version of your site as main and make a redirect from other versions to that one.
- Avoid using deprecated HTML tags.
- Implement the viewport meta tag.
SEO
URL
Domain : www.si-tech.com/
Character length : 16
Title
SI-Tech - Silicon Wafers
Keywords (meta keywords)
Silicon wafer supplier, Gallium Arsinide supplier, Intellectual property destruction
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://si-tech.com/robots.txt
https://si-tech.com/robots.txt
| User-agent | Disallowed for the search engines |
|---|---|
| * |
|
Social
Social Engagement
No info found.
Content
Doctype
Missing doctype element
Encoding
Perfect! The character encoding is set: ISO-8859-1.
Language
Error! No language localization is found.
Title
SI-Tech - Silicon Wafers
Character length : 24
Good! The title’s length is between 10 and 70 characters.
Character length : 24
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 21%
Acceptable! The text / code ratio is between 15 and 25 percent.
Acceptable! The text / code ratio is between 15 and 25 percent.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
|---|---|---|---|---|---|
| 0 | 0 | 2 | 0 | 2 | 0 |
Heading structure in the source code
- <H3> SI-TECH, INC. was established in 1985 and is one of the oldest silicon brokerage firms in existence. SI-TECH, INC stocks silicon wafers in a wide variety of specifications to meet the customer’s requirements for wafers from as-cut all the way up to and including IC ready prime grade material. We have a large selection of diameters, orientations, resistivity ranges and thicknesses in stock for immediate delivery both domestic and international.
- <H3> Over the years, Si-TECH has expanded its product list to offer wafer processing services such as oxidation, spin-on glass, polishing, and cleaning for convenient one-stop shopping. In addition to silicon Si-TECH also sells Silicon Carbide, Gallium Arsenide and Germanium wafers as well as wafer cassettes, sputtering targets and other devices for the Semiconductor industry. Please look at our products page for more information.
- <H5> Home | Corporate Info | Inventory Query | Service Info | Newsletter | Contact Information |International Information
- <H5> Copyright SI-TECH, Inc. All Rights Reserved
Word cloud
- si-tech5
- silicon4
- information3
- wafers3
- all2
- info2
- international2
- wafer2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| si-tech | |||
| silicon | |||
| information | |||
| wafers | |||
| all | |||
| info |
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 18 images on this web page.
Alternate attributes for the following 9 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 9 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.si-tech.com/Images-sitech/nav/top_2.gif
- http://www.si-tech.com/Images-sitech/nav/top_4.gif
- http://www.si-tech.com/Images-sitech/nav/top_5.gif
- http://www.si-tech.com/Images-sitech/nav/top_11.gif
- http://www.si-tech.com/Images-sitech/nav/top_12.gif
- http://www.si-tech.com/Images-sitech/spacer.gif (2 occurrences)
- http://www.si-tech.com/Images-sitech/LinkedIn-Logo.gif
Technologies
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 787px wide display!
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
| Deprecated HTML tags | Occurrences |
|---|---|
| <center> | 1 |
| <font> | 2 |
Redirection (www / not www)
Error! The web address is accessible with and without www!
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
| Deprecated HTML tags | Occurrences |
|---|---|
| <center> | 1 |
| <font> | 2 |
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
989 ms
Table layout
Error! Avoid using nested tables!
Number of HTTP resources
26
Number of source domains
1
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
- https://www.si-tech.com/sitech.css
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.
Speed test – CSS
CSS
Good! Just a few CSS files are used on this website.
File size of all css files combined
3.33KB
CSS minifying
Great! The CSS elements are minified.
Speed test – Compression
Uncompressed size of the of the HTML
7.86KB
Gzip compression
Your site uses compression.
Speed test – Browser cache
Number of static resources (image, JS, CSS)
24
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| https://www.si-tech.com/Images-sitech/3-4-6-8Inch12.jpg | Expiry time is not specified |
| https://www.si-tech.com/Images-sitech/LinkedIn-Logo.gif | Expiry time is not specified |
| https://www.si-tech.com/Images-sitech/bg.gif | Expiry time is not specified |
| https://www.si-tech.com/Images-sitech/fb.gif | Expiry time is not specified |
| https://www.si-tech.com/Images-sitech/nav/top_1.gif | Expiry time is not specified |
| https://www.si-tech.com/Images-sitech/nav/top_10.gif | Expiry time is not specified |
| https://www.si-tech.com/Images-sitech/nav/top_10_f2.gif | Expiry time is not specified |
| https://www.si-tech.com/Images-sitech/nav/top_11.gif | Expiry time is not specified |
| https://www.si-tech.com/Images-sitech/nav/top_12.gif | Expiry time is not specified |
| https://www.si-tech.com/Images-sitech/nav/top_2.gif | Expiry time is not specified |
| https://www.si-tech.com/Images-sitech/nav/top_3.gif | Expiry time is not specified |
| https://www.si-tech.com/Images-sitech/nav/top_3_f2.gif | Expiry time is not specified |
| https://www.si-tech.com/Images-sitech/nav/top_4.gif | Expiry time is not specified |
| https://www.si-tech.com/Images-sitech/nav/top_5.gif | Expiry time is not specified |
| https://www.si-tech.com/Images-sitech/nav/top_6.gif | Expiry time is not specified |
| https://www.si-tech.com/Images-sitech/nav/top_6_f2.gif | Expiry time is not specified |
| https://www.si-tech.com/Images-sitech/nav/top_7.gif | Expiry time is not specified |
| https://www.si-tech.com/Images-sitech/nav/top_7_f2.gif | Expiry time is not specified |
| https://www.si-tech.com/Images-sitech/nav/top_8.gif | Expiry time is not specified |
| https://www.si-tech.com/Images-sitech/nav/top_8_f2.gif | Expiry time is not specified |
| https://www.si-tech.com/Images-sitech/nav/top_9.gif | Expiry time is not specified |
| https://www.si-tech.com/Images-sitech/nav/top_9_f2.gif | Expiry time is not specified |
| https://www.si-tech.com/Images-sitech/spacer.gif | Expiry time is not specified |
| https://www.si-tech.com/sitech.css | Expiry time is not specified |
Speed test – Images
File size of all images combined
35.52KB
Image optimisation
You can save 344B (20% compression) by optimising the images below:
- By lossless compressing the https://www.si-tech.com/Images-sitech/nav/top_4.gif you can save 123B (18%) data.
- By lossless compressing the https://www.si-tech.com/Images-sitech/bg.gif you can save 115B (36%) data.
- By lossless compressing the https://www.si-tech.com/Images-sitech/nav/top_2.gif you can save 106B (15%) data.
Traffic
Alexa
21900819
Links
We found a total of 18 different links.
Internal links: 15
External links: 3
Internal links: 15
External links: 3
External links:
| Link text (anchor) | Link strength |
|---|---|
| products page | |
| https://www.facebook.com/SiTechInc | |
| https://www.linkedin.com/company/2240177 |
Internal links:
Website security
IP
155.212.12.151
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
- H3 : SI-TECH, INC. was established in 1985 and is one of the oldest silicon brokerage firms in existence. SI-TECH, INC stocks silicon wafers in a wide variety of specifications to meet the customer’s requirements for wafers from as-cut all the way up to and including IC ready prime grade material. We have a large selection of diameters, orientations, resistivity ranges and thicknesses in stock for immediate delivery both domestic and international. , ( 151px from top )
- H3 : Over the years, Si-TECH has expanded its product list to offer wafer processing services such as oxidation, spin-on glass, polishing, and cleaning for convenient one-stop shopping. In addition to silicon Si-TECH also sells Silicon Carbide, Gallium Arsenide and Germanium wafers as well as wafer cassettes, sputtering targets and other devices for the Semiconductor industry. Please look at our products page for more information. , ( 287px from top )
- H5 : Home | Corporate Info | Inventory Query | Service Info | Newsletter | Contact Information |International Information, ( 497.03125px from top )
- H5 : Copyright SI-TECH, Inc. All Rights Reserved, ( 545.0625px from top )
Typos
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