ludwigsystems.com

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.ludwigsystems.com/

Character length : 22

Title

Ludwig Systems Engineering - Hardware Consulting

Keywords (meta keywords)

hardware, chip architecture, signal integrity, pcb, pcbs, board, boards, package, packages, design, implementation, fpga, fpgas, verilog, vhdl, simulation, spice, 10gig, 10gbps, high speed signaling,

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

HTML 4.01 Transitional

Encoding

Perfect! The character encoding is set: WINDOWS-1252.

Language

Error! No language localization is found.

Title

Ludwig Systems Engineering - Hardware Consulting

Character length : 48

Good! The title’s length is between 10 and 70 characters.

Text / HTML ratio

Ratio : 24%

Acceptable! The text / code ratio is between 15 and 25 percent.

Headings

H1	H2	H3	H4	H5	H6
0	1	4	0	0	0

Heading structure in the source code

<H2> Ludwig Systems Engineering
<H3> Technologies & Competencies
<H3> Contact
<H3> Clients
<H3> Various

Word cloud

ludwig4
systems3
design3
engineering3
signal2
integrity2
semi2
processors2
broadcom2
all2
technology2
please2
references2

Keyword matrix

word	title	descriptions	heading
ludwig
systems
design
engineering
signal
integrity

Two Word cloud

systems engineering2
please contact2

Three Word cloud

ludwig systems engineering2

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 9 images on this web page.

Alternate attributes for the following 5 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

Technologies

Mobile optimization

Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 869px wide display!

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

447 ms

Table layout

Error! Avoid using nested tables!

Number of HTTP resources

Number of source domains

Render blocking resources

The elements below are blocking the “above the fold” rendering.
List of render blocking css files

http://www.ludwigsystems.com/include/style.css

Speed test – Javascript

Javascript

Good! Just a few javascript files are detected on the website.

File size of all javascript files combined

45.60KB

Javascript minifying

Great! The Javascript files are minified.

Speed test – CSS

CSS

Good! Just a few CSS files are used on this website.

http://www.ludwigsystems.com/./include/style.css

File size of all css files combined

1.70KB

CSS minifying

You can save 233B (43% compression) on the analysed URL by minifying the CSS files.

By minifying http://www.ludwigsystems.com/include/style.css you can save 233B (43% compression rate)

Speed test – Compression

Uncompressed size of the of the HTML

4.84KB

Gzip compression

Your site uses compression.

Speed test – Browser cache

Number of static resources (image, JS, CSS)

Browser cache

The browser cache is not set correctly for all elements.

URL	Duration
http://www.google-analytics.com/ga.js	2 hours

Speed test – Images

File size of all images combined

7.57KB

Image optimisation

You can save 1.1KB (19% compression) by optimising the images below:

By lossless compressing the http://www.ludwigsystems.com/pictures/lse_logo_small.png you can save 649B (23%) data.
By lossless compressing the http://www.ludwigsystems.com/email.jpg you can save 434B (15%) data.

Links

We found a total of 12 different links.
Internal links: 1
External links: 11

External links:

Link text (anchor)	Link strength
P.A. Semi
PWRficient Platform Processors
Broadcom
Communications Processors
Xilinx
FPGAs
Alcatel IP Networks, Inc.
Algotronix, Ltd.
Broadcom Corp.
P.A. Semi, Inc.
Rapid Prototypes, Inc.

Internal links:

Link text (anchor)	Link strength
Tips and tricks

Website security

149.126.4.63

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

gamereview.ch

oriainvest.com

design-foerderung.com

maniswebdesign.ch

sportlabel.ch

kreuzundquerdesign.ch

iphonefaq.info

art-work.biz

karim.works

Icons

Favicon

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

Order of Heading elements on mobile by position

H2 : Ludwig Systems Engineering, ( 71.265625px from top )
H3 : Technologies & Competencies, ( 199.578125px from top )
H3 : Contact, ( 416.890625px from top )
H3 : Clients, ( 602.53125px from top )
H3 : Various, ( 765.171875px from top )

Typos

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SEO report of ludwigsystems.com