Nibbler SEO audit for instalator.instaluj.cz
Summary
Overall7.8
The overall score for this website.
Accessibility8.7
How accessible the website is to mobile and disabled users.
The following tests contribute to this score:
Experience6.4
How satisfying the website is likely to be for users.
The following tests contribute to this score:
Marketing5.0
How well marketed and popular the website is.
The following tests contribute to this score:
Technology8.4
How well designed and built the website is.
The following tests contribute to this score:
Nibbler tested a sample of 5 pages from this website at 10:52 PM on Mar 28, 2024 (GMT).
Top priorities for website improvement
- Consider updating this website regularly with new content. (read more)
- Add meaningful anchor text that describes the link's destination. If the link contains an image, ensure you have provided alt text. (read more)
- Sign up for a Twitter account and make sure it is linked to from your site. (read more)
Twitter0.0
This website does not appear to be associated with a Twitter account.
- This website did not contain a link to Twitter.
- Sign up for a Twitter account and make sure it is linked to from your site.
Printability0.0
0% of pages are optimized for printing
- 5 pages of this website do not appear to be optimised for printing (using CSS).
- Add printable stylesheets for all pages, wherever possible. In most cases, websites can share printable stylesheets over many or all pages, as with screen-based stylesheets.
Print optimized pages
Page Print instalator.instaluj.cz/ Not detected instalator.instaluj.cz/download/index.html Not detected instalator.instaluj.cz/moje-programy/index.html Not detected instalator.instaluj.cz/video-ukazky/index.html Not detected instalator.instaluj.cz/kontakt/index.html Not detected
- Add printable stylesheets for all pages, wherever possible. In most cases, websites can share printable stylesheets over many or all pages, as with screen-based stylesheets.
Media specific CSS detected
Freshness1.2
Last updated May 18, 2021
- It looks like this website was last updated on Tuesday, May 18, 2021. This is bad because visitors may dismiss this website as outdated. Websites that are not updated regularly are also spidered by search engines less often.
- Consider updating this website regularly with new content.
- To find this information we used the last modified dates reported by this website's server in addition to looking for dates written on each page.
All dates found
URL format5.2
4 URLs are less than ideal
- 4 URLs include a file extension.
- Avoid use of file extensions wherever possible. File extensions appear at the end of web addresses, and have several negative effects. They make the address harder to remember or type (particularly for non-technical users), and can reveal the underlying technology of the website making it very slightly more vulnerable to hackers. They also tie the implementation of the website to a specific technology, which can make subsequent migration of URLs difficult. Consider URL rewriting as an effective and transparent means of creating appropriate URLs.
Internal links6.1
- 11 links have no text describing their destination. Links on a page should describe their destination for the benefit of both screen readers and search engine spiders.
- Add meaningful anchor text that describes the link's destination. If the link contains an image, ensure you have provided alt text.
Empty link text
- Add meaningful anchor text that describes the link's destination. If the link contains an image, ensure you have provided alt text.
Amount of content7.3
Rendering Chart...
- This website has an average of 217 words per page. The amount of content on a website has been shown to correlate with its search engine ranking.
- Consider the amount of text on this website and increase it if appropriate.
Amount of content discovered
| Page | Characters | Words |
| instalator.instaluj.cz/ | 2370 | 337 |
| instalator.instaluj.cz/download/index.html | 2272 | 321 |
| instalator.instaluj.cz/moje-programy/index.html | 1483 | 192 |
| instalator.instaluj.cz/video-ukazky/index.html | 791 | 99 |
| instalator.instaluj.cz/kontakt/index.html | 1078 | 137 |
Images8.0
77% of images have a clearly defined size
16 images are being resized by the browser
- Some images (23.0%) don't have defined sizes using width and height attributes in the HTML. These attributes are optional, but strongly recommended as they help the browser arrange the page more quickly.
- Add width and height attributes to all image tags. The width and height you specify should be the same as the source image. If you want to resize an image in the browser, use CSS.
Non Explicitly Sized Images
Image URL Format Page URL instalator.instaluj.cz/.../qa.png png instalator.instaluj.cz/
- Add width and height attributes to all image tags. The width and height you specify should be the same as the source image. If you want to resize an image in the browser, use CSS.
- 16 images are being stretched in the browser.
- The width and height you specify in an image tag should be the same as the source image. If you want to resize an image in the browser, use the CSS width and height properties.
Stretched Images
- The width and height you specify in an image tag should be the same as the source image. If you want to resize an image in the browser, use the CSS width and height properties.
- 1 images on this website could not be downloaded. Broken images may cause the website to display incorrectly for visitors.
- Check any images which could not be downloaded and fix them if necessary.
Headings9.5
- All pages were found to use defined headings. This is excellent as it allows visitors and search engines to summarize the content of webpages quickly. Correctly defined headings aid accessibility and are particularly important for search engine optimization.
- Many headings (9.0%) were found to be empty, or incorrectly defined. Empty or invalid headings are of no value to search engines and make a website less accessible.
- Make sure all headings have content which is relevant to the page of content.
Page headings detail
Mobile10.0
- All of this website appears to be optimised for viewing on a mobile phone or a tablet.
Media specific CSS detected
Server behavior10.0
404 page
Compression
- This website handles missing pages correctly by sending a 404 HTTP status code.
- This website was served with GZIP encoding. This is very good because it reduces the loading time of a web page.
- This website follows the best practice of using a permanent (HTTP 301) redirect from http://www.instalator.instaluj.cz to http://instalator.instaluj.cz. This is ideal.
Analytics10.0
100% of pages use analytics
Multiple Analytics Solutions
- Every page in this website is using some form of analytics software. This is excellent and should allow for a complete analysis of visitor behavior.
Analytics Software Found
| Software Name |
| Google Analytics |
Page titles10.0
100% of pages have defined titles
0% of page titles are weak
- All pages were found to use page titles appropriately. Page titles appear in search results and at the top of the browser's window when visiting the site. Appropriate page titles are particularly important for search engine optimization.
Page titles
Meta tags10.0
This is how this website will look in Google search listings:
Instalátor Instaluj: pomocník administrátorů a správců sítí | ...
instalator.instaluj.cz/
Hromadná instalace, tichým způsobem: bez interakce s uživatelem, bez informačních zpráv. Vyberete z programů běžných, přidáte vlastní a na 1 klik ...
- All pages were found to include a meta description. This is good because search engines (like Google) show this text in search result pages.
Meta Tags (name attribute)
| Page URL | Name | Content |
| instalator.instaluj.cz/ | viewport | width=device-width, initial-scale=1 |
| instalator.instaluj.cz/ | robots | max-image-preview:large |
| instalator.instaluj.cz/ | robots | max-snippet:-1,max-image-preview:standard,max-video-preview:-1 |
| instalator.instaluj.cz/ | description | Hromadná instalace, tichým způsobem: bez interakce s uživatelem, bez informačních zpráv. Vyberete z programů běžných, přidáte vlastní a na 1 klik nainstalujete |
| instalator.instaluj.cz/ | twitter:card | summary_large_image |
| instalator.instaluj.cz/ | twitter:title | Instalátor Instaluj: pomocník administrátorů a správců sítí | hromadná a tichá instalace |
| instalator.instaluj.cz/ | twitter:description | Hromadná instalace, tichým způsobem: bez interakce s uživatelem, bez informačních zpráv. Vyberete z programů běžných, přidáte vlastní a na 1 klik nainstalujete |
| instalator.instaluj.cz/ | twitter:image | wp-content/uploads/2019/11/cropped-logo-instalator-7.png |
| instalator.instaluj.cz/ | twitter:image:width | 357 |
| instalator.instaluj.cz/ | twitter:image:height | 85 |
| instalator.instaluj.cz/download/index.html | viewport | width=device-width, initial-scale=1 |
| instalator.instaluj.cz/download/index.html | robots | max-image-preview:large |
| instalator.instaluj.cz/download/index.html | robots | max-snippet:-1,max-image-preview:standard,max-video-preview:-1 |
| instalator.instaluj.cz/download/index.html | description | Zdarma a v 9 MB je Vám Instalátor Instaluj.cz k dispozici. Pro hromadné instalace programů probíhající tichým způsobem bez interakce s uživatelem |
| instalator.instaluj.cz/download/index.html | twitter:card | summary_large_image |
| instalator.instaluj.cz/download/index.html | twitter:title | Stažení Instalátoru Instaluj pro hromadné a tiché instalace |
| instalator.instaluj.cz/download/index.html | twitter:description | Zdarma a v 9 MB je Vám Instalátor Instaluj.cz k dispozici. Pro hromadné instalace programů probíhající tichým způsobem bez interakce s uživatelem |
| instalator.instaluj.cz/download/index.html | twitter:image | ../wp-content/uploads/2019/12/images-1.png |
| instalator.instaluj.cz/moje-programy/index.html | viewport | width=device-width, initial-scale=1 |
| instalator.instaluj.cz/moje-programy/index.html | robots | max-image-preview:large |
| instalator.instaluj.cz/moje-programy/index.html | robots | max-snippet:-1,max-image-preview:standard,max-video-preview:-1 |
| instalator.instaluj.cz/moje-programy/index.html | description | Přidání vlastních aplikací do hromadně instalovaných programů v Instalátoru Instaluj.cz. Instalace proběhne v dávce a coby tichá – bez interakce s uživatelem |
| instalator.instaluj.cz/moje-programy/index.html | twitter:card | summary_large_image |
| instalator.instaluj.cz/moje-programy/index.html | twitter:title | Jak přidat vlastní programy do hromadné instalace Instalátoru? |
| instalator.instaluj.cz/moje-programy/index.html | twitter:description | Přidání vlastních aplikací do hromadně instalovaných programů v Instalátoru Instaluj.cz. Instalace proběhne v dávce a coby tichá – bez interakce s uživatelem |
| instalator.instaluj.cz/moje-programy/index.html | twitter:image | ../wp-content/uploads/2019/12/bandicam-2019-12-04-11-22-34-919.jpg |
| instalator.instaluj.cz/video-ukazky/index.html | viewport | width=device-width, initial-scale=1 |
| instalator.instaluj.cz/video-ukazky/index.html | robots | max-image-preview:large |
| instalator.instaluj.cz/video-ukazky/index.html | robots | max-snippet:-1,max-image-preview:standard,max-video-preview:-1 |
| instalator.instaluj.cz/video-ukazky/index.html | description | Videa pro práci s Instalátorem Instaluj.cz: instalace instalátoru samého, hromadná instalace aplikací, přidání vlastních programů do Instalátoru Instaluj.cz |
| instalator.instaluj.cz/video-ukazky/index.html | twitter:card | summary_large_image |
| instalator.instaluj.cz/video-ukazky/index.html | twitter:title | Jak na hromadnou instalaci programů? Instalátor Instaluj.cz |
| instalator.instaluj.cz/video-ukazky/index.html | twitter:description | Videa pro práci s Instalátorem Instaluj.cz: instalace instalátoru samého, hromadná instalace aplikací, přidání vlastních programů do Instalátoru Instaluj.cz |
| instalator.instaluj.cz/video-ukazky/index.html | twitter:image | ../wp-content/uploads/2019/11/cropped-logo-instalator-7.png |
| instalator.instaluj.cz/video-ukazky/index.html | twitter:image:width | 357 |
| instalator.instaluj.cz/video-ukazky/index.html | twitter:image:height | 85 |
| instalator.instaluj.cz/kontakt/index.html | viewport | width=device-width, initial-scale=1 |
| instalator.instaluj.cz/kontakt/index.html | robots | max-image-preview:large |
| instalator.instaluj.cz/kontakt/index.html | robots | max-snippet:-1,max-image-preview:standard,max-video-preview:-1 |
| instalator.instaluj.cz/kontakt/index.html | description | Kontakt na vývojáře, technickou podporu i obchod – kvůli problémům či s návrhem pro přidání aplikace do Instalátoru Instaluj |
| instalator.instaluj.cz/kontakt/index.html | twitter:card | summary_large_image |
| instalator.instaluj.cz/kontakt/index.html | twitter:title | Instalátor Instaluj.cz – PS Media, Třinec – Oldřichovice |
| instalator.instaluj.cz/kontakt/index.html | twitter:description | Kontakt na vývojáře, technickou podporu i obchod – kvůli problémům či s návrhem pro přidání aplikace do Instalátoru Instaluj |
| instalator.instaluj.cz/kontakt/index.html | twitter:image | ../wp-content/uploads/2019/11/cropped-logo-instalator-7.png |
| instalator.instaluj.cz/kontakt/index.html | twitter:image:width | 357 |
| instalator.instaluj.cz/kontakt/index.html | twitter:image:height | 85 |
Meta Tags (http-equiv attribute)
| Page URL | Name | Content |
| instalator.instaluj.cz/ | content-type | text/html;charset=UTF-8 |
| instalator.instaluj.cz/download/index.html | content-type | text/html;charset=UTF-8 |
| instalator.instaluj.cz/moje-programy/index.html | content-type | text/html;charset=UTF-8 |
| instalator.instaluj.cz/video-ukazky/index.html | content-type | text/html;charset=UTF-8 |
| instalator.instaluj.cz/kontakt/index.html | content-type | text/html;charset=UTF-8 |
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