SEO report of sigmacomputing.io

Redirected to sigmacomputing.com/

Sigma

sigmacomputing.com/

Data analysis for everyone!


 Tasks

  • Avoid using deprecated HTML tags.
  • Use "H" tags.

 SEO

URL

Domain : sigmacomputing.com/

Character length : 19

Title
Sigma
Description
Data analysis for everyone!
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
There is robots.txt file.
https://sigmacomputing.com/robots.txt
User-agentDisallowed for the search engines
*


 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
Sigma

Character length : 5

Improve! The website address (title) should be between 10 and 70 characters in length.
Text / HTML ratio
Ratio : 0%

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
      Keyword matrix
      wordtitledescriptionsheading
      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 0 images on this web page.

      Good! Every image has an alternative text attributes set on this website.

       Readability

      Flesch–Kincaid Grade Level
      8.40
      Flesch Reading Ease
      36.60
      Coleman Liau Index
      12.00
      Automated Readability Index (ARI)
      2.60
      Dale–Chall Readability
      10.00
      SMOG Index
      3.30
      Spache Readibility
      0.90
      Number of letters
      5
      Number of words
      1
      Number of sentences
      1
      Average words per sentences
      1
      Number of syllables
      2
      Syllables in words
      2
      Average syllables in words
      2.00
      Percentage of word / syllables
      0.00
      Words not in Dale-Chall easy-word list
      1
      Words not in Spache easy-word list
      1

       Technologies

      Deprecated HTML elements
      Good! No deprecated HTML tags are detected.
      Redirection (www / not www)
      Good! The web address is accessible in only one version. The www version is redirected to the version 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.
      Table layout
      Good! No nested tables found.
      Number of HTTP resources
      20
      Number of source domains
      8
      Render blocking resources
      The elements below are blocking the “above the fold” rendering.
      List of render blocking javascript files
      • https://sigmacomputing.com/static/js/main.c7205235.js
      List of render blocking css files
      • https://fonts.googleapis.com/css?family=Source+Sans+Pro:300,400,600,7...
      • https://sigmacomputing.com/static/css/main.1b118dbe.css

       Speed test – Javascript

      Javascript
      Good! Just a few javascript files are detected on the website.
      • https://sigmacomputing.com/client/index-8bd5fe665c67c7968259.js
      File size of all javascript files combined
      5.17MB
      Javascript minifying
      Great! The Javascript files are minified.

       Speed test – CSS

      CSS
      Good! Just a few CSS files are used on this website.
      • https://sigmacomputing.com/client/index-b934a14fddca46f9a6ea7f53cce31247.css
      File size of all css files combined
      180.04KB
      CSS minifying
      Great! The CSS elements are minified.

       Speed test – Compression

      Uncompressed size of the of the HTML
      2.53KB
      Gzip compression
      Error! By using Gzip you can save 497B (50% compression) on your site.

       Speed test – Browser cache

      Number of static resources (image, JS, CSS)
      15
      Browser cache
      The browser cache is not set correctly for all elements.
      URLDuration
      https://api.segment.io/v1/iExpiry time is not specified
      https://cdn.segment.com/.. /analytics.min.js2 minutes
      https://apis.google.com/js/api.js30 minutes
      https://accounts.google.com/.. /iframerpc?action=checkOrigin&origin=http...60 minutes
      https://sigmacomputing.com/static/css/main.1b118dbe.css60 minutes
      https://sigmacomputing.com/static/js/main.c7205235.js60 minutes
      https://sigmacomputing.com/static/media/Intro.c6de938e.png60 minutes
      https://sigmacomputing.com/static/media/Share.58efd897.png60 minutes
      https://sigmacomputing.com/static/media/Simple.8b05e8d3.png60 minutes
      https://sigmacomputing.com/static/media/Visualization.6484845f.png60 minutes
      https://sigmacomputing.com/static/media/logo_dark.e049dee8.svg60 minutes
      https://sigmacomputing.com/static/media/twitter.550ddc4c.svg60 minutes

       Speed test – Images

      File size of all images combined
      137.78KB
      Image optimisation
      You can save 16.5KB (24% compression) by optimising the images below:

       Links

      We found a total of 0 different links.

       Website security

      IP
      151.101.65.195
      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

      collinsdevelopmentgroup.com.au

      collinsdevelopmentgroup.com.au

      sigmacomputing.io

      sigmacomputing.io

      deltonascreenrepair.com

      deltonascreenrepair.com

      bookstack.co

      bookstack.co

      monicajewelers.com

      monicajewelers.com

      dualsportmaps.com

      dualsportmaps.com

      wodleader.com

      wodleader.com

      ampsport.com

      ampsport.com

      nextleveldeveloper.com

      nextleveldeveloper.com

      milanohousecurtains.co.uk

      milanohousecurtains.co.uk

       Icons

      Favicon
      Good! The website uses favicon.

       Typos

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