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chamber.cz

Website review chamber.cz

 Generated on November 15 2019 09:48 AM

Old statistics? UPDATE !


The score is 61/100

SSL certifikát

SEO Content

Title

Úvod | CHAMBER



Length : 14

Perfect, your title contains between 10 and 70 characters.
Description



Length : 0

Very bad. We haven't found meta description on your page. Use this free online meta tags generator to create description.
Keywords



Very bad. We haven't found meta keywords on your page. Use this free online meta tags generator to create keywords.
Og Meta Properties This page does not take advantage of Og Properties. This tags allows social crawler's better structurize your page. Use this free og properties generator to create them.
Headings
H1 H2 H3 H4 H5 H6
0 1 2 0 0 0
  • [H2] Kategorie
  • [H3]
  • [H3] Katalog CHAMBER 2019
Images We found 24 images on this web page.

3 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.
Text/HTML Ratio Ratio : 28%

Ideal! This page's ratio of text to HTML code is between 25 and 70 percent.
Flash Perfect, no Flash content has been detected on this page.
Iframe Great, there are no Iframes detected on this page.

URL Rewrite Good. Your links looks friendly!
Underscores in the URLs Perfect! No underscores detected in your URLs.
In-page links We found a total of 4 links including 0 link(s) to files



Anchor Type Juice
Úvod Internal Passing Juice
Obchodní podmínky Internal Passing Juice
Kontakt Internal Passing Juice
O nás Internal Passing Juice

SEO Keywords

Keywords Cloud úvod potřeby školní odebírat objednávky informace sportovní katalog chamber email
Keywords Consistency
Keyword Content Title Keywords Description Headings
potřeby 4
chamber 4
úvod 2
katalog 2
objednávky 2

Usability

Url Domain : chamber.cz
Length : 10
Favicon Great, your website has a favicon.
Printability Great. We have found a Print-Friendly CSS.
Language Good. Your declared language is cs.
Dublin Core This page does not take advantage of Dublin Core.

Document

Doctype HTML 5
Encoding Perfect. Your declared charset is UTF-8.
W3C Validity Errors : 7
Warnings : 4
Email Privacy Warning! At least one email address has been found in the plain text. Use free antispam protector to hide email from spammers.
Deprecated HTML Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
Excellent, your website doesn't use nested tables.
Perfect. No inline css has been found in HTML tags!
Great, your website has few CSS files.
Perfect, your website has few JavaScript files.
Perfect, your website takes advantage of gzip.

Mobile

Mobile Optimization
Apple Icon
Meta Viewport Tag
Flash content

Optimization

XML Sitemap Missing

Your website does not have an XML sitemap - this can be problematic.

A sitemap lists URLs that are available for crawling and can include additional information like your site's latest updates, frequency of changes and importance of the URLs. This allows search engines to crawl the site more intelligently.
Robots.txt http://chamber.cz/robots.txt

Great, your website has a robots.txt file.
Analytics Great, your website has an analytics tool.

   Google Analytics

PageSpeed Insights


52 / 100    Speed
  Should Fix:
Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

  • https://www.chamber.cz/css/print.css (expiration not specified)
  • https://www.chamber.cz/data/blog_photos/750c525/444.jpg (expiration not specified)
  • https://www.chamber.cz/data/blog_photos/750c525/478.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/10.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/12.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/13.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/14.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/15.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/16.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/18.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/20.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/23.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/24.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/26.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/27.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/3.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/4.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/5.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/6.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/7.JPG (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/8.jpg (expiration not specified)
  • https://www.chamber.cz/img/chamber-cz/logo_rgb.png (expiration not specified)
  • https://www.chamber.cz/img/chamber-cz/logo_white.png (expiration not specified)
  • https://www.chamber.cz/img/flag-cz.png (expiration not specified)
  • https://www.chamber.cz/img/flag-sk.png (expiration not specified)
  • https://www.google-analytics.com/plugins/ua/ecommerce.js (60 minutes)
  • https://www.google-analytics.com/analytics.js (2 hours)
Show how to fix
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.

Approximately 40% of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

  • https://www.chamber.cz/js/all.js?1539779222

Optimize CSS Delivery of the following:

  • https://fonts.googleapis.com/css?family=Cabin:400,500,600,700|Dosis:300,400,500,600,700&subset=latin-ext
  • https://www.chamber.cz/css/all.css?1498811550
Show how to fix
Optimize images
Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 335.1KiB (71% reduction).

  • Compressing https://www.chamber.cz/data/blog_photos/750c525/444.jpg could save 148.6KiB (79% reduction).
  • Compressing https://www.chamber.cz/data/blog_photos/750c525/478.jpg could save 43.8KiB (63% reduction).
  • Compressing https://www.chamber.cz/img/chamber-cz/logo_rgb.png could save 17.6KiB (63% reduction).
  • Compressing https://www.chamber.cz/img/chamber-cz/logo_white.png could save 16.9KiB (83% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/3.jpg could save 8.5KiB (66% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/14.jpg could save 8KiB (68% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/13.jpg could save 7.7KiB (67% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/12.jpg could save 7.3KiB (59% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/26.jpg could save 6.7KiB (68% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/7.JPG could save 6.7KiB (68% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/23.jpg could save 6.5KiB (66% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/8.jpg could save 6KiB (66% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/4.jpg could save 5.8KiB (68% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/20.jpg could save 5.8KiB (66% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/27.jpg could save 5.6KiB (59% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/5.jpg could save 5.5KiB (65% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/15.jpg could save 5.3KiB (67% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/10.jpg could save 5.3KiB (63% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/24.jpg could save 5.1KiB (68% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/6.jpg could save 4.4KiB (65% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/18.jpg could save 3.9KiB (66% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/16.jpg could save 3.5KiB (67% reduction).
  • Compressing https://www.chamber.cz/img/flag-sk.png could save 221B (29% reduction).
  • Compressing https://www.chamber.cz/img/flag-cz.png could save 179B (29% reduction).
Show how to fix
  Consider Fixing:
Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 503B (12% reduction).

  • Minifying https://www.chamber.cz/ could save 503B (12% reduction) after compression.
Show how to fix
  6 Passed Rules
Show details
Avoid landing page redirects

Your page has no redirects. Learn more about avoiding landing page redirects.

Enable compression

You have compression enabled. Learn more about enabling compression.

Reduce server response time

Your server responded quickly. Learn more about server response time optimization.

Minify CSS

Your CSS is minified. Learn more about minifying CSS.

Minify JavaScript

Your JavaScript content is minified. Learn more about minifying JavaScript.

Prioritize visible content

You have the above-the-fold content properly prioritized. Learn more about prioritizing visible content.


96 / 100    User Experience
  Consider Fixing:
Size content to viewport
The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 422 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:

  • The element <div class="col-lg-9 col-md-12">Novinky…Vánoce</div> falls outside the viewport.
  • The element <div class="col-lg-3 col-md-12">U objednávek z…k nahlédnutí.</div> falls outside the viewport.
Show how to fix
Size tap targets appropriately
Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

  • The tap target <a href="https://www.chamber.cz/o-nas/" class="depth-1">O nás</a> and 1 others are close to other tap targets.
  • The tap target <a id="totop" href="#"></a> is close to 1 other tap targets final.
Show how to fix
  3 Passed Rules
Show details
Avoid plugins

Your page does not appear to use plugins, which would prevent content from being usable on many platforms. Learn more about the importance of avoiding plugins.

Configure the viewport

Your page specifies a viewport matching the device's size, which allows it to render properly on all devices. Learn more about configuring viewports.

Use legible font sizes

The text on your page is legible. Learn more about using legible font sizes.


62 / 100    Speed
  Should Fix:
Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

  • https://www.chamber.cz/css/print.css (expiration not specified)
  • https://www.chamber.cz/data/blog_photos/750c525/444.jpg (expiration not specified)
  • https://www.chamber.cz/data/blog_photos/750c525/478.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/10.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/12.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/13.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/14.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/15.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/16.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/18.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/20.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/23.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/24.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/26.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/27.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/3.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/4.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/5.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/6.jpg (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/7.JPG (expiration not specified)
  • https://www.chamber.cz/data/categories-icons/100x100/8.jpg (expiration not specified)
  • https://www.chamber.cz/img/chamber-cz/logo_rgb.png (expiration not specified)
  • https://www.chamber.cz/img/chamber-cz/logo_white.png (expiration not specified)
  • https://www.chamber.cz/img/flag-cz.png (expiration not specified)
  • https://www.chamber.cz/img/flag-sk.png (expiration not specified)
  • https://www.google-analytics.com/plugins/ua/ecommerce.js (60 minutes)
  • https://www.google-analytics.com/analytics.js (2 hours)
Show how to fix
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.

Approximately 58% of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

  • https://www.chamber.cz/js/all.js?1539779222

Optimize CSS Delivery of the following:

  • https://fonts.googleapis.com/css?family=Cabin:400,500,600,700|Dosis:300,400,500,600,700&subset=latin-ext
  • https://www.chamber.cz/css/all.css?1498811550
Show how to fix
Optimize images
Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 384.5KiB (82% reduction).

  • Compressing and resizing https://www.chamber.cz/data/blog_photos/750c525/444.jpg could save 178.1KiB (95% reduction).
  • Compressing and resizing https://www.chamber.cz/data/blog_photos/750c525/478.jpg could save 63.7KiB (92% reduction).
  • Compressing https://www.chamber.cz/img/chamber-cz/logo_rgb.png could save 17.6KiB (63% reduction).
  • Compressing https://www.chamber.cz/img/chamber-cz/logo_white.png could save 16.9KiB (83% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/3.jpg could save 8.5KiB (66% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/14.jpg could save 8KiB (68% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/13.jpg could save 7.7KiB (67% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/12.jpg could save 7.3KiB (59% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/26.jpg could save 6.7KiB (68% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/7.JPG could save 6.7KiB (68% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/23.jpg could save 6.5KiB (66% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/8.jpg could save 6KiB (66% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/4.jpg could save 5.8KiB (68% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/20.jpg could save 5.8KiB (66% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/27.jpg could save 5.6KiB (59% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/5.jpg could save 5.5KiB (65% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/15.jpg could save 5.3KiB (67% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/10.jpg could save 5.3KiB (63% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/24.jpg could save 5.1KiB (68% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/6.jpg could save 4.4KiB (65% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/18.jpg could save 3.9KiB (66% reduction).
  • Compressing https://www.chamber.cz/data/categories-icons/100x100/16.jpg could save 3.5KiB (67% reduction).
  • Compressing https://www.chamber.cz/img/flag-sk.png could save 221B (29% reduction).
  • Compressing https://www.chamber.cz/img/flag-cz.png could save 179B (29% reduction).
Show how to fix
  Consider Fixing:
Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 503B (12% reduction).

  • Minifying https://www.chamber.cz/ could save 503B (12% reduction) after compression.
Show how to fix
  6 Passed Rules
Show details
Avoid landing page redirects

Your page has no redirects. Learn more about avoiding landing page redirects.

Enable compression

You have compression enabled. Learn more about enabling compression.

Reduce server response time

Your server responded quickly. Learn more about server response time optimization.

Minify CSS

Your CSS is minified. Learn more about minifying CSS.

Minify JavaScript

Your JavaScript content is minified. Learn more about minifying JavaScript.

Prioritize visible content

You have the above-the-fold content properly prioritized. Learn more about prioritizing visible content.



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