ndtech.cz | Free Online SEO Audit for ndtech.cz

Tasks

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.ndtech.cz/

Character length : 14

Title

ND TECH s.r.o.

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

XHTML 1.0 Strict

Encoding

Perfect! The character encoding is set: UTF-8.

Language

Error! No language localization is found.

Title

ND TECH s.r.o.

Character length : 14

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

Text / HTML ratio

Ratio : 32%

Good! The text / code ratio is between 25 and 70 percent.

Headings

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

Heading structure in the source code

<H1> Kdo jsme

Word cloud

autodoprava2
reklamy2
tech2

Keyword matrix

word	title	descriptions	heading
autodoprava
reklamy
tech

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 2 images on this web page.

Alternate attributes for the following 2 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

Technologies

Mobile optimization

This website is optimal for mobile devices!

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 not fast enough: 0.51 seconds have passed until the page started to load.

Loading time

1,432 ms

Table layout

Good! No nested tables found.

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 javascript files

http://www.ndtech.cz/slidewindow/slidewindow.js

List of render blocking css files

http://www.ndtech.cz/layout.css

Speed test – Javascript

Javascript

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

File size of all javascript files combined

9.69KB

Javascript minifying

You can save 1.9KB (21% 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

3.25KB

CSS minifying

You can save 526B (19% compression) on the analysed URL by minifying the CSS files.

By minifying http://www.ndtech.cz/layout.css you can save 306B (14% compression rate)
By minifying http://www.ndtech.cz/slidewindow/slidewindow.css you can save 220B (40% compression rate)

Speed test – Compression

Uncompressed size of the of the HTML

2.44KB

Gzip compression

Error! By using Gzip you can save 6.8KB (72% compression) on your site.

By compressing http://www.ndtech.cz/slidewindow/slidewindow.js you can save 6.8KB (72% compression rate)
By compressing http://www.ndtech.cz/layout.css you can save 1.4KB (63% compression rate)
By compressing http://www.ndtech.cz you can save 1.2KB (55% compression rate)
By compressing http://www.ndtech.cz/slidewindow/slidewindow.css you can save 214B (39% compression rate)

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.ndtech.cz/images/bg_body.png	Expiry time is not specified
http://www.ndtech.cz/images/bg_content1.png	Expiry time is not specified
http://www.ndtech.cz/images/bg_head2.png	Expiry time is not specified
http://www.ndtech.cz/images/bg_menu.png	Expiry time is not specified
http://www.ndtech.cz/images/logo.png	Expiry time is not specified
http://www.ndtech.cz/images/strafe.png	Expiry time is not specified
http://www.ndtech.cz/layout.css	Expiry time is not specified
http://www.ndtech.cz/slidewindow/close.png	Expiry time is not specified
http://www.ndtech.cz/slidewindow/loading.gif	Expiry time is not specified
http://www.ndtech.cz/slidewindow/next.png	Expiry time is not specified
http://www.ndtech.cz/slidewindow/next_disabled.png	Expiry time is not specified
http://www.ndtech.cz/slidewindow/prev.png	Expiry time is not specified
http://www.ndtech.cz/slidewindow/prev_disabled.png	Expiry time is not specified
http://www.ndtech.cz/slidewindow/r-corners.png	Expiry time is not specified
http://www.ndtech.cz/slidewindow/r-horz.png	Expiry time is not specified
http://www.ndtech.cz/slidewindow/r-vert.png	Expiry time is not specified
http://www.ndtech.cz/slidewindow/slidewindow.css	Expiry time is not specified
http://www.ndtech.cz/slidewindow/slidewindow.js	Expiry time is not specified

Speed test – Images

File size of all images combined

463.32KB

Image optimisation

You can save 6.3KB (16% compression) by optimising the images below:

By lossless compressing the http://www.ndtech.cz/images/logo.png you can save 3.7KB (15%) data.
By lossless compressing the http://www.ndtech.cz/images/bg_body.png you can save 2.6KB (16%) data.

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
Kdo jsme
Autodoprava
Speciální technika
Odtahová služba
Výroba reklamy
Kontakty

Website security

185.175.85.39

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

bleche-onlineshop.de

inline-sport.cz

florbalshop.net

euro-investment.cz

florbalsport.sk

glidingshop.cz

mutantshop.cz

solartechnik.cz

sport-potreby.sk

fenster-bank.de

Icons

Favicon

Good! The website uses favicon.

Order of Heading elements on mobile by position

H1 : Kdo jsme, ( 333.984375px from top )

Typos

dtech.cz, nbdtech.cz, bdtech.cz, ngdtech.cz, gdtech.cz, nhdtech.cz, hdtech.cz, njdtech.cz, jdtech.cz, nmdtech.cz, mdtech.cz, n dtech.cz, dtech.cz, ntech.cz, ndxtech.cz, nxtech.cz, ndstech.cz, nstech.cz, ndwtech.cz, nwtech.cz, ndetech.cz, netech.cz, ndrtech.cz, nrtech.cz, ndftech.cz, nftech.cz, ndvtech.cz, nvtech.cz, ndctech.cz, nctech.cz, ndech.cz, ndtrech.cz, ndrech.cz, ndtfech.cz, ndfech.cz, ndtgech.cz, ndgech.cz, ndthech.cz, ndhech.cz, ndtyech.cz, ndyech.cz, ndt5ech.cz, nd5ech.cz, ndt6ech.cz, nd6ech.cz, ndtch.cz, ndtewch.cz, ndtwch.cz, ndtesch.cz, ndtsch.cz, ndtech.cz, ndtch.cz, ndtedch.cz, ndtdch.cz, ndtefch.cz, ndtfch.cz, ndterch.cz, ndtrch.cz, ndte3ch.cz, ndt3ch.cz, ndte4ch.cz, ndt4ch.cz, ndteh.cz, ndtecxh.cz, ndtexh.cz, ndtecsh.cz, ndtesh.cz, ndtech.cz, ndteh.cz, ndtecdh.cz, ndtedh.cz, ndtecfh.cz, ndtefh.cz, ndtecvh.cz, ndtevh.cz, ndtec h.cz, ndte h.cz, ndtec.cz, ndtechb.cz, ndtecb.cz, ndtechg.cz, ndtecg.cz, ndtecht.cz, ndtect.cz, ndtechy.cz, ndtecy.cz, ndtechu.cz, ndtecu.cz, ndtechj.cz, ndtecj.cz, ndtechm.cz, ndtecm.cz, ndtechn.cz, ndtecn.cz

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SEO report of ndtech.cz