✅ 8 criteria passed
❌ 3 criteria to solve
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Stavebniny DEK
https://dek.cz
Kvalitní stavební materiály pro střechy, fasády a izolace od největšího prodejce stavebních materiálů v ČR.
https://dek.cz
Stavebniny DEK
Kvalitní stavební materiály pro střechy, fasády a izolace od největšího prodejce stavebních materiálů v ČR.
No 301 redirects are in place to redirect traffic to your preferred domain. Pages that load successfully both with and without www. are treated as duplicate content! Not all versions of your page point to the same URL.
| Attribute | Value |
| ⓘ author | Dek a.s. |
| ⓘ viewport | width=1020 |
| ⓘ robots | all |
| ⓘ viewport | width=device-width, initial-scale=1 |
ⓘ The results of our semantic analysis are shown below using the website's language.
They are the main concepts covered by dek.cz.
Each concept has a confidence score. The higher it is, the more important the topic is relative to the page.
❌ dek.cz website speed is slow. Page speed is important for visitors and search engines.
Get insights to improve your page loading time.
This domain loads at the median speed of 1.1 seconds.
dek.cz is faster than approximately 78 percent of the web. Your website page speed needs to be as fast as you can make it, without compromising the customer experience.
A good goal to achieve is a loading time of 2 seconds on desktop and mobile devices.
ⓘ This website is ranked #124.139 by Alexa.
This rank is traffic based. The lower the rank is, the better the domain is ranked.
| Country | Rank |
 Czech Republic |
#643 |
Mobile Rendering
This website seems to be optimized for Mobile Visitors.
Phone
Tablet
A good text to HTML ratio is anywhere from 25 to 70%.
This percentage refers to the visible text ratio, as opposed to HTML elements, image tags and other non-visible information.
Great, we found headings on this page.
However, you have not defined a top level heading, or <H1>. It is used to define the most important heading.
We recommend using one top level heading to set up a semantic relationship between that heading and the remainder of the content on a page. It clearly describes to the readers and the search engines what it is about.
| 2nd level heading |
| Vybírejte z našeho širokého sortimentu |
We found 47 images on this website.
32
ALT attributes are missing on your image tags.
Alternative text allows you to add a description to an image.
Google rely on alternative text attributes to determine relevance to a search query. Alternative text also makes an image more likely to appear in a Google image search.
It looks like you're missing alternative text for 32 images on dek.cz. Check your website to make sure it's specified for each image on the page.
2 of which have the nofollow attribute, meaning that their destination should not be afforded any additional weight or ranking by search engines.
For a better readability, only the first 50 internal links are shown below.
| Anchor | Type | URL |
 |
image | https://skoleni.dek.cz/ |
| Inspekce nemovitostí | text | http://nemopas.cz/inspekce-nemovitosti |
| No anchor | empty | https://www.facebook.com/stavebninydek |
| No anchor | empty | https://www.linkedin.com/company/stavebniny-dek |
| No anchor | empty | https://www.youtube.com/channel/ucme2nısyqrzs6vybop11tug |
Others (7.1%)
SOCIAL MEDIA PRESENCE
You're doing quiet good on social media!
Social shares are a key signal, among many others, that search engines use to evaluate the rankings of a website. Asking people to share your pages, adding visible social share buttons and make great quality content are 3 of the most powerful ways to grow your social presence.