SEO report of h6systems.com

High power RF transmitters, RF pulsed power amplifiers : H6 ...

www.h6systems.com/

manufacturer of tube based high power RF transmitters used in the susceptibility testing of military aircraft and ordinance

   

 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.
  • Use "H" tags.

 SEO

URL

Domain : www.h6systems.com/

Character length : 18

Title
High power RF transmitters, RF pulsed power amplifiers : H6 Systems, Inc. Nashua NH
Description
manufacturer of tube based high power RF transmitters used in the susceptibility testing of military aircraft and ordinance
Keywords (meta keywords)
rf transmitter, rf pulsed power amplifier, high power rf, high power rf transmitter, rf systems, susceptibility testing, CW, continuous wave, high power rf amplifier, test equipment, megawatts, MHz, G

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
The robots.txt file is missing!

 Social

Social Engagement

No info found.

 Content

Doctype
Missing doctype element
Encoding
Perfect! The character encoding is set: WINDOWS-1252.
Language
We have found the language localisation: ”en”.
Title
High power RF transmitters, RF pulsed power amplifiers : H6 Systems, Inc. Nashua NH

Character length : 83

Improve! The website address (title) should be between 10 and 70 characters in length.
Text / HTML ratio
Ratio : 4%

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
H1H2H3H4H5H6
000000

No "H" tags found

Heading structure in the source code
    Word cloud
    • tube2
    Keyword matrix
    wordtitledescriptionsheading
    tube
    404 Page
    The website has a 404 error page.
    Flash content
    Good! The website does not have any flash contents.
    Frame
    Error! The website uses iFrame solutions. This type of contents are not indexed by Google.
    Images
    We found 8 images on this web page.

    Alternate attributes for the following 8 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

     Readability

    Flesch–Kincaid Grade Level
    8.10
    Flesch Reading Ease
    66.10
    Coleman Liau Index
    8.90
    Automated Readability Index (ARI)
    6.50
    Dale–Chall Readability
    9.00
    SMOG Index
    11.00
    Spache Readibility
    5.00
    Number of letters
    1240
    Number of words
    296
    Number of sentences
    18
    Average words per sentences
    16
    Number of syllables
    434
    Syllables in words
    391
    Average syllables in words
    1.47
    Number of words in first three syllables
    33
    Percentage of word / syllables
    11.15
    Words not in Dale-Chall easy-word list
    153
    Words not in Spache easy-word list
    51

     Technologies

    Mobile optimization
    Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 804px wide display!
    Deprecated HTML elements
    Error! Deprecated HTML tags are used on this webpage. You should improve your website.
    Deprecated HTML tagsOccurrences
    <center>1
    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 tagsOccurrences
    <center>1
    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
    2,522 ms
    Table layout
    Error! Avoid using nested tables!
    Number of HTTP resources
    26
    Number of source domains
    3
    Render blocking resources
    Good! No render blocking elements found!

     Speed test – Javascript

    Javascript
    Good! Just a few javascript files are detected on the website.
    File size of all javascript files combined
    11.99KB
    Javascript minifying
    You can save 1,002B (22% 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.
    File size of all css files combined
    0.00
    CSS minifying
    Great! The CSS elements are minified.

     Speed test – Compression

    Uncompressed size of the of the HTML
    12.91KB
    Gzip compression
    Your site uses compression.

     Speed test – Browser cache

    Number of static resources (image, JS, CSS)
    22
    Browser cache
    The browser cache is not set correctly for all elements.
    URLDuration
    http://www.h6systems.com/delivered-systems1.jpgExpiry time is not specified
    http://www.h6systems.com/frame1.jpgExpiry time is not specified
    http://www.h6systems.com/frame2.jpgExpiry time is not specified
    http://www.h6systems.com/frame3.jpgExpiry time is not specified
    http://www.h6systems.com/frame4.jpgExpiry time is not specified
    http://www.h6systems.com/frame6.jpgExpiry time is not specified
    http://www.h6systems.com/frame7.jpgExpiry time is not specified
    http://www.h6systems.com/frame8.jpgExpiry time is not specified
    http://www.h6systems.com/frame9.jpgExpiry time is not specified
    http://www.h6systems.com/header1.jpgExpiry time is not specified
    http://www.h6systems.com/kly-lab.jpgExpiry time is not specified
    http://www.h6systems.com/logo5a.jpgExpiry time is not specified
    http://www.h6systems.com/mag-lab.jpgExpiry time is not specified
    http://www.h6systems.com/slide-show/slide0.jpgExpiry time is not specified
    http://www.h6systems.com/slide-show/slide1.jpgExpiry time is not specified
    http://www.h6systems.com/slide-show/slide2.jpgExpiry time is not specified
    http://www.h6systems.com/specialists1.jpgExpiry time is not specified
    http://www.h6systems.com/testchamber3.jpgExpiry time is not specified
    http://www.h6systems.com/tet-lab.jpgExpiry time is not specified
    http://www.h6systems.com/tri-lab.jpgExpiry time is not specified
    http://www.h6systems.com/twt-lab.jpgExpiry time is not specified

     Speed test – Images

    File size of all images combined
    409.68KB
    Image optimisation
    You can save 295.8KB (73% compression) by optimising the images below:

     Links

    We found a total of 6 different links.
    Internal links: 6

    External links:

    Link text (anchor) Link strength

    Internal links:

    Link text (anchor) Link strength
    http://www.h6systems.com/wiki/radar.htm
    http://www.h6systems.com/wiki/magnetron.htm
    http://www.h6systems.com/wiki/klystron.htm
    http://www.h6systems.com/wiki/tetrode.htm
    http://www.h6systems.com/wiki/triode.htm
    http://www.h6systems.com/wiki/twt.htm

     Website security

    IP
    52.27.198.203
    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
    Error! No favicon is found. Using favicon helps to build a better brand quicker.

     Typos

    6systems.com, hb6systems.com, b6systems.com, hg6systems.com, g6systems.com, ht6systems.com, t6systems.com, hy6systems.com, y6systems.com, hu6systems.com, u6systems.com, hj6systems.com, j6systems.com, hm6systems.com, m6systems.com, hn6systems.com, n6systems.com, hsystems.com, h6tsystems.com, htsystems.com, h6ysystems.com, hysystems.com, h6usystems.com, husystems.com, h65systems.com, h5systems.com, h67systems.com, h7systems.com, h6ystems.com, h6sqystems.com, h6qystems.com, h6swystems.com, h6wystems.com, h6seystems.com, h6eystems.com, h6szystems.com, h6zystems.com, h6sxystems.com, h6xystems.com, h6scystems.com, h6cystems.com, h6sstems.com, h6sytstems.com, h6ststems.com, h6sygstems.com, h6sgstems.com, h6syhstems.com, h6shstems.com, h6syjstems.com, h6sjstems.com, h6syustems.com, h6sustems.com, h6sytems.com, h6sysqtems.com, h6syqtems.com, h6syswtems.com, h6sywtems.com, h6sysetems.com, h6syetems.com, h6sysztems.com, h6syztems.com, h6sysxtems.com, h6syxtems.com, h6sysctems.com, h6syctems.com, h6sysems.com, h6systrems.com, h6sysrems.com, h6systfems.com, h6sysfems.com, h6systgems.com, h6sysgems.com, h6systhems.com, h6syshems.com, h6systyems.com, h6sysyems.com, h6syst5ems.com, h6sys5ems.com, h6syst6ems.com, h6sys6ems.com, h6systms.com, h6systewms.com, h6systwms.com, h6systesms.com, h6systsms.com, h6systems.com, h6systms.com, h6systedms.com, h6systdms.com, h6systefms.com, h6systfms.com, h6systerms.com, h6systrms.com, h6syste3ms.com, h6syst3ms.com, h6syste4ms.com, h6syst4ms.com, h6systes.com, h6systemns.com, h6systens.com, h6systemhs.com, h6systehs.com, h6systems.com, h6systes.com, h6systemjs.com, h6systejs.com, h6systemks.com, h6systeks.com, h6systemls.com, h6systels.com, h6system s.com, h6syste s.com, h6system.com, h6systemsq.com, h6systemq.com, h6systemsw.com, h6systemw.com, h6systemse.com, h6systeme.com, h6systemsz.com, h6systemz.com, h6systemsx.com, h6systemx.com, h6systemsc.com, h6systemc.com

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