5.2 sec in total
346 ms
4.2 sec
653 ms
Welcome to krwiodawcy.org homepage info - get ready to check Krwi Odawcy best content for Poland right away, or after learning these important things about krwiodawcy.org
Strona zawierająca artykuły na temat krwiodawstwa i krwiolecznictwa. Przeznaczona jest dla wszystkich honorowych dawców krwi.
Visit krwiodawcy.orgWe analyzed Krwiodawcy.org page load time and found that the first response time was 346 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
krwiodawcy.org performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value6.2 s
11/100
25%
Value11.8 s
4/100
10%
Value19,440 ms
0/100
30%
Value0.068
96/100
15%
Value29.3 s
0/100
10%
346 ms
629 ms
127 ms
207 ms
166 ms
Our browser made a total of 91 requests to load all elements on the main page. We found that 46% of them (42 requests) were addressed to the original Krwiodawcy.org, 24% (22 requests) were made to Static.xx.fbcdn.net and 10% (9 requests) were made to C0.wp.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Krwiodawcy.org.
Page size can be reduced by 464.4 kB (28%)
1.7 MB
1.2 MB
In fact, the total size of Krwiodawcy.org main page is 1.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 106.0 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 106.0 kB or 82% of the original size.
Potential reduce by 249.0 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Krwi Odawcy needs image optimization as it can save up to 249.0 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 8.4 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.
Potential reduce by 101.0 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Krwiodawcy.org needs all CSS files to be minified and compressed as it can save up to 101.0 kB or 56% of the original size.
Number of requests can be reduced by 51 (61%)
84
33
The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Krwi Odawcy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.
krwiodawcy.org
346 ms
krwiodawcy.org
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js
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wp-emoji-release.min.js
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style.min.css
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cookie-law-info-public.css
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prettyPhoto.js
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krwiodawcy.org accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
krwiodawcy.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
krwiodawcy.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
PL
PL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Krwiodawcy.org can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it matches the claimed language. Our system also found out that Krwiodawcy.org main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
krwiodawcy.org
Open Graph data is detected on the main page of Krwi Odawcy. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: