NBB Bohemia s.r.o. - Specialisté na osvětlení
eshop.nbb.cz/user-sign/
NBB BOHEMIA s.r.o. - Osvětlovací technika - Specializovaný velkoobchod
- 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.
URL
Domain : eshop.nbb.cz/user-sign/
Character length : 23
Title
NBB Bohemia s.r.o. - Specialisté na osvětlení
Description
NBB BOHEMIA s.r.o. - Osvětlovací technika - Specializovaný velkoobchod
Keywords (meta keywords)
Osvětlovací technika, řešení, osvětlení, osvětlení, řízení, světlo, design, LED, OLED, autožárovky, svítidla, světelné zdroje, halogen, HID, ECG, zářivky, kompaktní zářivky, úsporné světelné zdroje, e
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 not used
Underscores in the URLs
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Error! Not all URLs are SEO friendly on this website!
- https://eshop.nbb.cz/user-sign/?id_language=1&do=setIdLanguage ("Česky")
- https://eshop.nbb.cz/user-sign/?id_language=2&do=setIdLanguage ("English")
- https://eshop.nbb.cz/user-sign/?id_language=3&do=setIdLanguage ("Slovensky")
- https://eshop.nbb.cz/user-sign/?id_country=1&do=setIdCountry ("€")
- https://eshop.nbb.cz/user-sign/?id_country=9&do=setIdCountry ("Kč")
Checking the robots.txt file
There is robots.txt file.
Social Engagement
No info found.
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
NBB Bohemia s.r.o. - Specialisté na osvětlení
Character length : 45
Good! The title’s length is between 10 and 70 characters.
Character length : 45
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 8%
Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
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
H1 | H2 | H3 | H4 | H5 | H6 |
---|---|---|---|---|---|
1 | 0 | 4 | 44 | 0 | 0 |
Heading structure in the source code
- <H4> Light sources
- <H4> LED luminaires
- <H4> OUTDOOR AND INDUSTRIAL LUMINAIRES
- <H4> LED emergency luminaires
- <H4> LED control systems
- <H4> LED drivers
- <H4> LED instalation material
- <H4> Linear fluorescent lamps
- <H4> Compact fluorescent lamps
- <H4> Energy Saving Lamps
- <H4> Incadescent lamps
- <H4> Neon lamps
- <H4> High Discharge Lamps
- <H4> Special incadescent lamps
- <H4> Automobile lamps
- <H4> Wall and ceiling luminaires
- <H4> Recessed spot luminaires
- <H4> Linear fluorescent luminaires
- <H4> Office fluorescent luminaires
- <H4> Industrial watterproof fixtures
- <H4> Emergency luminaires
- <H4> HID Floodlights
- <H4> HID suspended luminaires
- <H4> Ballast for fluorescent lamps
- <H4> Ballast for HID
- <H4> Motion sensors
- <H4> SPARE PARTS
- <H4> PARTS FOR THE PRODUCTION OF LIGHT
- <H4> Other
- <H4> Fluorescent lamps
- <H4> Compact
- <H4> LED
- <H4> Halogen lamps
- <H4> GLS
- <H4> HID
- <H4> Sale of luminaires
- <H4> Accessories
- <H1> Login/Username
- <H3> You might be interested
- <H3> Where to buy?
- <H3> Rely on us
- <H3> We are available
- <H4>
- <H4> Requested amount
- <H4> Login/Username
- <H4> Automatic logout
- <H4>
- <H4> Sending order
- <H4> Error
Word cloud
- lamps25
- luminaires16
- fluorescent10
- hid10
- led8
- socket7
- light6
- industrial6
- compact5
- parts5
- topline5
- base5
- login/username5
- mercury5
- halogen5
- lighting5
- emergency4
- squar4
- sodium4
- narva4
- suspended4
- closed4
- control4
- linear4
- energy4
- accessories4
- ballast4
- surface3
- recessed3
- high3
- systems3
- drivers3
- power3
- production3
- sources3
- gls2
- instalation2
- rails2
- empty2
- serie2
- wholesale2
- password2
- sale2
- constant2
- saver2
- sold2
- hotline@nbb2
- electronic2
- spare2
- switch2
- esl2
- tronic2
- coloured2
- ultraviolet2
- english2
- product2
- office2
- incadescent2
- shaped2
- professional2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
lamps | |||
luminaires | |||
fluorescent | |||
hid | |||
led | |||
socket |
Two Word cloud
- light sources3
- linear fluorescent2
- incadescent lamps2
- other socket2
- this product2
- parts for2
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 15 images on this web page.
Alternate attributes for the following 15 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 15 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- https://eshop.nbb.cz/images/icons/caret_down_black.png (1 occurrences)
- https://eshop.nbb.cz/images/icons/favourited.png
- https://eshop.nbb.cz/images/icons/compare.png
- https://eshop.nbb.cz/images/icons/home.png
- https://eshop.nbb.cz/images/icons/user.png
- https://eshop.nbb.cz/images/NBB-logoSP.png
- https://eshop.nbb.cz/images/icons/phone_buble_big.png (1 occurrences)
- https://eshop.nbb.cz/images/icons/caret_right_green.png (1 occurrences)
- https://eshop.nbb.cz/images/payments.png
- https://eshop.nbb.cz/images/icons/letter_big.png
- https://eshop.nbb.cz/images/icons/contact.png
- https://eshop.nbb.cz/images/icons/cart_step_4.png
Mobile optimization
Mobilnezet ellenorzes - warning
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
Deprecated HTML tags | Occurrences |
---|---|
<big> | 3 |
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 tags | Occurrences |
---|---|
<big> | 3 |
Printability
Suggestion! Unfortunately, no printer-friendly CSS found.
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
809 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
49
Number of source domains
14
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://eshop.nbb.cz/.. /jsloader-79c70715f38f.js?1543925753
- https://fonts.googleapis.com/css?family=Roboto:300,400,500,700&subset...
- https://eshop.nbb.cz/.. /cssloader-2ae3ffd97649.css?1544632704
Javascript
Good! Just a few javascript files are detected on the website.
- https://eshop.nbb.cz/temp_resource/js/jsloader-c1c90a2edf88.js?1490607634
File size of all javascript files combined
881.95KB
Javascript minifying
You can save 977B (21% compression) on the analysed URL by minifying the javascript files.
CSS
Good! Just a few CSS files are used on this website.
- https://eshop.nbb.cz/temp_resource/css/cssloader-60eb44790f49.css?1491575615
File size of all css files combined
398.11KB
CSS minifying
You can save 5.1KB (13% compression) on the analysed URL by minifying the CSS files.
- By minifying https://eshop.nbb.cz/.. /cssloader-2ae3ffd97649.css?1544632704 you can save 5.1KB (13% compression rate)
Uncompressed size of the of the HTML
130.30KB
Gzip compression
Your site uses compression.
Number of static resources (image, JS, CSS)
33
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
https://eshop.nbb.cz/fonts/glyphicons-halflings-regular.woff2 | Expiry time is not specified |
https://eshop.nbb.cz/images/NBB-logoSP.png | Expiry time is not specified |
https://eshop.nbb.cz/images/christmas/bck-red-left.jpg | Expiry time is not specified |
https://eshop.nbb.cz/images/christmas/bck-red-right.jpg | Expiry time is not specified |
https://eshop.nbb.cz/images/icons/1-70a.png | Expiry time is not specified |
https://eshop.nbb.cz/images/icons/caret_down_black.png | Expiry time is not specified |
https://eshop.nbb.cz/images/icons/caret_down_green.png | Expiry time is not specified |
https://eshop.nbb.cz/images/icons/caret_right_green.png | Expiry time is not specified |
https://eshop.nbb.cz/images/icons/cart.png | Expiry time is not specified |
https://eshop.nbb.cz/images/icons/cart_step_4.png | Expiry time is not specified |
https://eshop.nbb.cz/images/icons/compare.png | Expiry time is not specified |
https://eshop.nbb.cz/images/icons/contact.png | Expiry time is not specified |
https://eshop.nbb.cz/images/icons/facebook.png | Expiry time is not specified |
https://eshop.nbb.cz/images/icons/favourited.png | Expiry time is not specified |
https://eshop.nbb.cz/images/icons/home.png | Expiry time is not specified |
https://eshop.nbb.cz/images/icons/letter_big.png | Expiry time is not specified |
https://eshop.nbb.cz/images/icons/phone_buble_big.png | Expiry time is not specified |
https://eshop.nbb.cz/images/icons/user.png | Expiry time is not specified |
https://eshop.nbb.cz/images/icons/yt.png | Expiry time is not specified |
https://eshop.nbb.cz/images/payments.png | Expiry time is not specified |
https://eshop.nbb.cz/images/why_us.png | Expiry time is not specified |
https://www.google.com/.. /api.js?onload=CaptchaCallback&render=exp... | 5 minutes |
https://www.google.com/.. /webworker.js?hl=en&v=v1545073489967 | 5 minutes |
https://connect.facebook.net/en_US/fbevents.js | 20 minutes |
https://connect.facebook.net/.. /149349852400711?v=2.8.35&r=stable | 20 minutes |
https://www.googleadservices.com/pagead/conversion.js | 60 minutes |
https://www.google-analytics.com/analytics.js | 2 hours |
https://ssl.heureka.cz/.. /gjs.php?n=wdgt&sak=3058B068C4EF7A55B7302... | 7 hours |
File size of all images combined
1.20MB
Image optimisation
You can save 1,023KB (84% compression) by optimising the images below:
- By lossless compressing the https://eshop.nbb.cz/images/icons/compare.png you can save 500.5KB (99%) data.
- By lossless compressing the https://eshop.nbb.cz/images/christmas/bck-red-right.jpg you can save 258.6KB (74%) data.
- By lossless compressing the https://eshop.nbb.cz/images/christmas/bck-red-left.jpg you can save 249.9KB (73%) data.
- By lossless compressing the https://eshop.nbb.cz/images/icons/contact.png you can save 3KB (80%) data.
- By lossless compressing the https://eshop.nbb.cz/images/icons/home.png you can save 2.8KB (89%) data.
- By lossless compressing the https://eshop.nbb.cz/images/icons/1-70a.png you can save 2.7KB (97%) data.
- By lossless compressing the https://eshop.nbb.cz/images/payments.png you can save 2.5KB (35%) data.
- By lossless compressing the https://eshop.nbb.cz/images/why_us.png you can save 934B (26%) data.
- By lossless compressing the https://eshop.nbb.cz/images/NBB-logoSP.png you can save 647B (27%) data.
- By lossless compressing the https://eshop.nbb.cz/images/icons/yt.png you can save 234B (28%) data.
- By lossless compressing the https://eshop.nbb.cz/images/icons/phone_buble_big.png you can save 215B (26%) data.
- By lossless compressing the https://eshop.nbb.cz/images/icons/cart.png you can save 210B (22%) data.
- By lossless compressing the https://eshop.nbb.cz/images/icons/facebook.png you can save 173B (43%) data.
- By lossless compressing the https://eshop.nbb.cz/images/icons/letter_big.png you can save 158B (33%) data.
- By lossless compressing the https://eshop.nbb.cz/images/icons/caret_right_green.png you can save 123B (47%) data.
- By lossless compressing the https://eshop.nbb.cz/images/icons/cart_step_4.png you can save 117B (18%) data.
- By lossless compressing the https://eshop.nbb.cz/images/icons/user.png you can save 110B (21%) data.
- By lossless compressing the https://eshop.nbb.cz/images/icons/favourited.png you can save 102B (21%) data.
We found a total of 262 different links.
Internal links: 259
External links: 3
Internal links: 259
External links: 3
External links:
Link text (anchor) | Link strength |
---|---|
https://www.nbb.cz | |
Parametric search | |
Show contacts |
Internal links:
IP
89.185.250.78
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.
- H4 : Light sources, ( 0px from top )
- H4 : LED luminaires, ( 0px from top )
- H4 : OUTDOOR AND INDUSTRIAL LUMINAIRES, ( 0px from top )
- H4 : LED emergency luminaires, ( 0px from top )
- H4 : LED control systems, ( 0px from top )
- H4 : LED drivers, ( 0px from top )
- H4 : LED instalation material, ( 0px from top )
- H4 : Linear fluorescent lamps, ( 0px from top )
- H4 : Compact fluorescent lamps, ( 0px from top )
- H4 : Energy Saving Lamps, ( 0px from top )
- H4 : Incadescent lamps, ( 0px from top )
- H4 : Neon lamps, ( 0px from top )
- H4 : High Discharge Lamps, ( 0px from top )
- H4 : Special incadescent lamps, ( 0px from top )
- H4 : Automobile lamps, ( 0px from top )
- H4 : Wall and ceiling luminaires, ( 0px from top )
- H4 : Recessed spot luminaires, ( 0px from top )
- H4 : Linear fluorescent luminaires, ( 0px from top )
- H4 : Office fluorescent luminaires, ( 0px from top )
- H4 : Industrial watterproof fixtures, ( 0px from top )
- H4 : Emergency luminaires, ( 0px from top )
- H4 : HID Floodlights, ( 0px from top )
- H4 : HID suspended luminaires, ( 0px from top )
- H4 : Ballast for fluorescent lamps, ( 0px from top )
- H4 : Ballast for HID, ( 0px from top )
- H4 : Motion sensors, ( 0px from top )
- H4 : SPARE PARTS, ( 0px from top )
- H4 : PARTS FOR THE PRODUCTION OF LIGHT, ( 0px from top )
- H4 : Other, ( 0px from top )
- H4 : Fluorescent lamps, ( 0px from top )
- H4 : Compact, ( 0px from top )
- H4 : LED, ( 0px from top )
- H4 : Halogen lamps, ( 0px from top )
- H4 : GLS, ( 0px from top )
- H4 : HID, ( 0px from top )
- H4 : Sale of luminaires, ( 0px from top )
- H4 : Accessories, ( 0px from top )
- H4 : , ( 0px from top )
- H4 : Requested amount, ( 0px from top )
- H4 : Automatic logout, ( 0px from top )
- H4 : , ( 0px from top )
- H4 : Sending order, ( 0px from top )
- H4 : Error, ( 0px from top )
- H4 : Login/Username , ( 26px from top )
- H1 : Login/Username, ( 701px from top )
- H3 : You might be interested, ( 791px from top )
- H3 : Where to buy?, ( 791px from top )
- H3 : Rely on us, ( 999px from top )
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