SEO report of oasystems.net
OA Systems
www.oasystems.net/
OA Systems Corporation is a Small, Disadvantaged Business Enterprise, Native American-owned environmental science and engineering consulting firm based in ...
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.
SEO
URL
Domain : www.oasystems.net/
Character length : 18
Title
OA Systems
Description
OA Systems Corporation is a Small, Disadvantaged Business Enterprise, Native American-owned environmental science and engineering consulting firm based in Amarillo, Texas. OAS, an organization of highly qualified, experienced and technically diverse individuals, was established to provide a wide range of professional consulting, engineering, administration, and field services
Keywords (meta keywords)
Good! The website does not use “meta keywords”.
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
The robots.txt file is missing!
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
OA Systems
Character length : 10
Good! The title’s length is between 10 and 70 characters.
Character length : 10
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 22%
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 | 0 | 0 | 0 | 1 |
Heading structure in the source code
- <H6> OA Systems Corporation is a small, Disadvantaged Business Enterprise, Native American-owned environmental science and engineering consulting firm based in Amarillo, Texas. OAS, an organization of highly qualified, experienced and technically diverse individuals, was established to provide a wide range of professional consulting, engineering, administration, and field services
Word cloud
- assessment4
- management4
- home3
- environmental3
- projects3
- engineering2
- consulting2
- oas2
- remediation2
- contamination2
- management/treatment2
- natural2
- see2
- navigation2
- sediment2
- dredging2
- resource2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| assessment | |||
| management | |||
| home | |||
| environmental | |||
| projects | |||
| engineering |
Two Word cloud
- sediment management/treatment2
- home about2
Three Word cloud
- remediation natural resource2
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 7 images on this web page.
Alternate attributes for the following 7 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 7 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Readability
Flesch–Kincaid Grade Level
11.30
Flesch Reading Ease
22.50
Coleman Liau Index
12.00
Automated Readability Index (ARI)
10.20
Dale–Chall Readability
10.00
SMOG Index
10.80
Spache Readibility
4.80
Number of letters
714
Number of words
115
Number of sentences
24
Average words per sentences
5
Number of syllables
244
Syllables in words
253
Average syllables in words
2.12
Number of words in first three syllables
42
Percentage of word / syllables
36.52
Words not in Dale-Chall easy-word list
72
Words not in Spache easy-word list
44
Technologies
Mobile optimization
Mobilnezet ellenorzes - warning
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
1,634 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
20
Number of source domains
2
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://www.oasystems.net/css/style.css
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.oasystems.net/js/jquery-1.5.1.min.js
- http://www.oasystems.net/../js/slides.min.jquery.js
- http://www.oasystems.net/../js/scripts.js
File size of all javascript files combined
104.41KB
Javascript minifying
You can save 651B (19% 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.oasystems.net/../css/style.css
File size of all css files combined
17.98KB
CSS minifying
You can save 1,010B (22% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.oasystems.net/css/style.css you can save 1,010B (22% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
6.31KB
Gzip compression
Your site uses compression.
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.oasystems.net/css/style.css | Expiry time is not specified |
| http://www.oasystems.net/img/arrow.png | Expiry time is not specified |
| http://www.oasystems.net/img/left.png | Expiry time is not specified |
| http://www.oasystems.net/img/loading.gif | Expiry time is not specified |
| http://www.oasystems.net/img/pic%2011.jpg | Expiry time is not specified |
| http://www.oasystems.net/img/pic10.jpg | Expiry time is not specified |
| http://www.oasystems.net/img/pic2.jpg | Expiry time is not specified |
| http://www.oasystems.net/img/pic4.jpg | Expiry time is not specified |
| http://www.oasystems.net/img/pic5.jpg | Expiry time is not specified |
| http://www.oasystems.net/img/pic6.jpg | Expiry time is not specified |
| http://www.oasystems.net/img/pic7.jpg | Expiry time is not specified |
| http://www.oasystems.net/img/stripes.png | Expiry time is not specified |
| http://www.oasystems.net/img/up.png | Expiry time is not specified |
| http://www.oasystems.net/img/zoom.png | Expiry time is not specified |
| http://www.oasystems.net/js/scripts.js | Expiry time is not specified |
| http://www.oasystems.net/js/slides.min.jquery.js | Expiry time is not specified |
| http://www.oasystems.net/logo%20for%20website.jpg | Expiry time is not specified |
Speed test – Images
File size of all images combined
927.73KB
Image optimisation
You can save 731KB (79% compression) by optimising the images below:
- By lossless compressing the http://www.oasystems.net/img/pic%2011.jpg you can save 611.4KB (97%) data.
- By lossless compressing the http://www.oasystems.net/img/pic4.jpg you can save 21.4KB (40%) data.
- By lossless compressing the http://www.oasystems.net/img/pic6.jpg you can save 19.1KB (40%) data.
- By lossless compressing the http://www.oasystems.net/img/pic1.jpg?1531978387752 you can save 14.3KB (41%) data.
- By lossless compressing the http://www.oasystems.net/img/pic7.jpg you can save 13.8KB (41%) data.
- By lossless compressing the http://www.oasystems.net/logo%20for%20website.jpg you can save 12.7KB (46%) data.
- By lossless compressing the http://www.oasystems.net/img/pic2.jpg you can save 12.4KB (38%) data.
- By lossless compressing the http://www.oasystems.net/img/pic10.jpg you can save 11.7KB (38%) data.
- By lossless compressing the http://www.oasystems.net/img/pic5.jpg you can save 11.3KB (39%) data.
- By lossless compressing the http://www.oasystems.net/img/zoom.png you can save 3KB (80%) data.
Links
We found a total of 19 different links.
Internal links: 19
Internal links: 19
External links:
| Link text (anchor) | Link strength |
|---|
Internal links:
Website security
IP
107.180.48.199
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
Good! The website uses favicon.
Order of Heading elements on mobile by position
- H6 : OA Systems Corporation is a small, Disadvantaged Business Enterprise, Native American-owned environmental science and engineering consulting firm based in Amarillo, Texas. OAS, an organization of highly qualified, experienced and technically diverse individuals, was established to provide a wide range of professional consulting, engineering, administration, and field services, ( 343px from top )
Typos
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