Speciální chemikálie ZVC Dr. Hoffmann
www.drhoffmann.cz/
ZVC Dr. Hoffmann nabízí výrobky pro Zdraví, Výživu a Chemikálie pro každého používané v laboratořích, v potravinářství a v kosmetice.
- Make the site mobile device friendly.
- Avoid using deprecated HTML tags.
- Implement the viewport meta tag.
URL
Domain : www.drhoffmann.cz/
Character length : 18
Title
Speciální chemikálie ZVC Dr. Hoffmann
Description
ZVC Dr. Hoffmann nabízí výrobky pro Zdraví, Výživu a Chemikálie pro každého používané v laboratořích, v potravinářství a v kosmetice.
Keywords (meta keywords)
ZVC,ZVC Dr. Hoffmann,Zdraví,Výživa,Chemie,Chemikálie,čisté chemikálie,Detoxikační minerály.Chemikálie,Laboratorní chemikálie,Kosmetika,Chemikálie pro potraviny,Vitamíny.
Error! Using “meta keywords” is meaningless in a while.
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 in use
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://drhoffmann.cz/robots.txt
https://drhoffmann.cz/robots.txt
User-agent | Disallowed for the search engines |
---|---|
* |
|
Social Engagement
No info found.
Doctype
XHTML 1.0 Strict
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”cs”.
Title
Speciální chemikálie ZVC Dr. Hoffmann
Character length : 38
Good! The title’s length is between 10 and 70 characters.
Character length : 38
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 21%
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 |
---|---|---|---|---|---|
2 | 8 | 2 | 1 | 0 | 0 |
Heading structure in the source code
- <H3> Hledat v E-SHOPU
- <H1> ZVC doporučuje: Křemelina, Aktivní uhlí, Sorbitol, Síran draselný, Chlorid vápenatý.
- <H2> Aktivní uhlí v prášku CarboMed; dóza 250g
- <H2> Epsomská sůl čistá; dóza 900g
- <H2> Glauberova sůl čistá; dóza 900g
- <H2> Křemelina; dóza 300g
- <H2> Manganistan draselný čistý; 1kg
- <H2> Vulkanolith - sopečný popel; 450g
- <H2> ZVC Dr. Hoffmann
- <H2> ZVC Dr. Hoffmann/ Pramen zdraví z Podřipska
- <H1> ZVC Dr. Hoffmann: Zdraví - Výživa - Chemie/ maloobchod a velkoobchod
- <H3> Přihlášení
- <H4> Kontaktní informace
Word cloud
- kód11
- hoffmann8
- zboží6
- dóza6
- zvc5
- čistá5
- křemelina4
- sůl4
- draselný4
- uhlí4
- látky3
- aktivní3
- sodný3
- síran3
- přírodní3
- aminokyseliny3
- balení3
- manganistan3
- laboratoře3
- poptejte3
- popel3
- sopečný3
- ves2
- vulkanolith2
- akce2
- indikace2
- etc2
- gmbh2
- cena2
- název2
- ceny2
- epsomská2
- čistý2
- heslo2
- chemie2
- mapy2
- zdraví2
- https2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
kód | |||
hoffmann | |||
zboží | |||
dóza | |||
zvc | |||
čistá |
Two Word cloud
- sopečný popel2
- epsomská sůl2
- kód zboží2
Three Word cloud
- epsomská sůl čistá2
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 11 images on this web page.
Good! Every image has an alternative text attributes set on this website.
Good! Every image has an alternative text attributes set on this website.
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 1630px wide display!
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
Deprecated HTML tags | Occurrences |
---|---|
<strike> | 2 |
Redirection (www / not www)
Good! The web address is accessible only in one version. The version without www is redirected to the version with www.
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
Deprecated HTML tags | Occurrences |
---|---|
<strike> | 2 |
Printability
Good! The website uses printer-friendly CSS.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.
Server response time
The server response time is fast enough.
Loading time
834 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
47
Number of source domains
5
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
List of render blocking javascript files
- https://www.drhoffmann.cz/libs/jquery/jquery.js?2594
- https://www.drhoffmann.cz/.. /jquery-ui-1.10.4.custom.min.js?2594
- https://www.drhoffmann.cz/.. /jquery.lightbox-2.6.min.js?2594
- https://www.drhoffmann.cz/libs/jquery/jquery-event-swipe.js?2594
- https://www.drhoffmann.cz/js/jquery_start.js?2594
- https://www.drhoffmann.cz/libs/chyba/chyba.js?2594
- https://www.drhoffmann.cz/css/styly.css?2594
- https://www.drhoffmann.cz/.. /jquery-ui-1.10.4.custom.min.css?2594
- https://www.drhoffmann.cz/.. /jquery.lightbox-2.6.min.css?2594
Javascript
Good! Just a few javascript files are detected on the website.
- https://www.drhoffmann.cz/libs/jquery/jquery.js?1627
- https://www.drhoffmann.cz/libs/jquery/jquery-ui-1.10.4.custom.min.js?1627
- https://www.drhoffmann.cz/libs/jquery/jquery.lightbox-2.6.min.js?1627
- https://www.drhoffmann.cz/libs/jquery/jquery-event-swipe.js?1627
- https://www.drhoffmann.cz/js/jquery_start.js?1627
- https://www.drhoffmann.cz/libs/chyba/chyba.js?1627
File size of all javascript files combined
613.73KB
Javascript minifying
You can save 2.6KB (36% compression) on the analysed URL by minifying the javascript files.
CSS
Good! Just a few CSS files are used on this website.
- https://www.drhoffmann.cz/css/styly.css?1627
- https://www.drhoffmann.cz/css/tisk.css?1627
- https://www.drhoffmann.cz/libs/jquery/jquery-ui-1.10.4.custom.min.css?1627
- https://www.drhoffmann.cz/libs/jquery/jquery.lightbox-2.6.min.css?1627
File size of all css files combined
210.27KB
CSS minifying
You can save 1.9KB (23% compression) on the analysed URL by minifying the CSS files.
- By minifying https://www.drhoffmann.cz/css/styly.css?2594 you can save 1.5KB (21% compression rate)
- By minifying https://www.drhoffmann.cz/css/tisk.css?2594 you can save 446B (31% compression rate)
Uncompressed size of the of the HTML
55.69KB
Gzip compression
Your site uses compression.
Number of static resources (image, JS, CSS)
42
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
https://www.google.com/recaptcha/api.js | 5 minutes |
https://www.google.com/.. /webworker.js?hl=en&v=v1529908317173 | 5 minutes |
https://www.google-analytics.com/analytics.js | 2 hours |
File size of all images combined
72.55KB
Image optimisation
You can save 4.2KB (19% compression) by optimising the images below:
- By lossless compressing the https://www.drhoffmann.cz/images/tl_hledej.jpg you can save 1KB (53%) data.
- By lossless compressing the https://www.drhoffmann.cz/.. /foto1.jpg you can save 784B (13%) data.
- By lossless compressing the https://www.drhoffmann.cz/images/poz_hledej.jpg you can save 612B (47%) data.
- By lossless compressing the https://www.drhoffmann.cz/.. /foto5.jpg you can save 509B (12%) data.
- By lossless compressing the https://www.drhoffmann.cz/.. /foto3.jpg you can save 489B (11%) data.
- By lossless compressing the https://www.drhoffmann.cz/.. /foto6.jpg you can save 425B (17%) data.
- By lossless compressing the https://www.drhoffmann.cz/images/tl_login.jpg you can save 293B (37%) data.
- By lossless compressing the https://www.drhoffmann.cz/images/poz_hlavni.jpg you can save 122B (25%) data.
We found a total of 48 different links.
Internal links: 45
External links: 3
Internal links: 45
External links: 3
External links:
Internal links:
IP
46.234.101.9
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
Warning! The website contains at least one unencrypted email address.
Favicon
Good! The website uses favicon.
- H3 : Hledat v E-SHOPU, ( 108px from top )
- H3 : Přihlášení, ( 255px from top )
- H4 : Kontaktní informace, ( 474px from top )
- H1 : ZVC doporučuje: Kyselina hyaluronová - Gel, Křemelina, Aktivní uhlí, Sorbitol, Síran draselný, Chlorid vápenatý., ( 520px from top )
- H2 : Aktivní uhlí v prášku CarboMed; dóza 250g, ( 665.078125px from top )
- H2 : Epsomská sůl čistá; dóza 900g, ( 665.078125px from top )
- H2 : Glauberova sůl čistá; dóza 900g, ( 665.078125px from top )
- H2 : Křemelina; dóza 300g, ( 895.078125px from top )
- H2 : Kyselina hyaluronová - Gel; 50ml, ( 895.078125px from top )
- H2 : Manganistan draselný čistý; 1kg, ( 895.078125px from top )
- H2 : Vulkanolith - sopečný popel; 450g, ( 1125.078125px from top )
- H2 : ZVC Dr. Hoffmann, ( 1361px from top )
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