Tools & Wizards About Us
mononukleoza.net.pl screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

mononukleoza.net.pl

Mononukleoza - Baza Wiedzy

Page Load Speed

3.1 sec in total

First Response

404 ms

Resources Loaded

2.5 sec

Page Rendered

225 ms

mononukleoza.net.pl screenshot

About Website

Click here to check amazing Mononukleoza content. Otherwise, check out these important facts you probably never knew about mononukleoza.net.pl

Komplet informacji na temat mononukleozy. Dowiedz się czym jest mononukleoza, jakie są jej objawy, poznaj możliwości leczenia mononukleozy.

Visit mononukleoza.net.pl

Key Findings

We analyzed Mononukleoza.net.pl page load time and found that the first response time was 404 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

mononukleoza.net.pl performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

36/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value2,040 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.7 s

22/100

10%

Network Requests Diagram

mononukleoza.net.pl

404 ms

style.css

124 ms

jquery.min.js

348 ms

preloadCssImages.js

231 ms

general.js

232 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 86% of them (56 requests) were addressed to the original Mononukleoza.net.pl, 6% (4 requests) were made to Googleads.g.doubleclick.net and 5% (3 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (579 ms) belongs to the original domain Mononukleoza.net.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 33.1 kB (6%)

Content Size

576.8 kB

After Optimization

543.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mononukleoza.net.pl main page is 576.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Javascripts take 321.6 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 15.1 kB

  • Original 22.2 kB
  • After minification 22.1 kB
  • After compression 7.1 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 15.1 kB or 68% of the original size.

Image Optimization

-3%

Potential reduce by 7.3 kB

  • Original 225.0 kB
  • After minification 217.7 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. Mononukleoza images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 8.2 kB

  • Original 321.6 kB
  • After minification 321.6 kB
  • After compression 313.4 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.

CSS Optimization

-32%

Potential reduce by 2.5 kB

  • Original 7.9 kB
  • After minification 7.9 kB
  • After compression 5.4 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. Mononukleoza.net.pl needs all CSS files to be minified and compressed as it can save up to 2.5 kB or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (65%)

Requests Now

55

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mononukleoza. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

mononukleoza.net.pl

mononukleoza.net.pl

404 ms

style.css

style.css

124 ms

jquery.min.js

jquery.min.js

348 ms

preloadCssImages.js

preloadCssImages.js

231 ms

general.js

general.js

232 ms

jquery.tools.min.js

jquery.tools.min.js

244 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

250 ms

slides.jquery.js

slides.jquery.js

247 ms

show_ads.js

show_ads.js

69 ms

body_top.jpg

body_top.jpg

243 ms

logo.png

logo.png

239 ms

bg_content_top.png

bg_content_top.png

157 ms

topmenu_current.png

topmenu_current.png

158 ms

topmenu_line.png

topmenu_line.png

156 ms

bg_content_top2.png

bg_content_top2.png

157 ms

header_slider_shadow.jpg

header_slider_shadow.jpg

231 ms

monolekarze.jpg

monolekarze.jpg

460 ms

playSlider_caption.png

playSlider_caption.png

234 ms

bg_content_mid.png

bg_content_mid.png

248 ms

sidebar_menu_bg2.jpg

sidebar_menu_bg2.jpg

346 ms

adsbygoogle.js

adsbygoogle.js

96 ms

cartogothicstd-bold-webfont.woff

cartogothicstd-bold-webfont.woff

450 ms

cartogothicstd-book-webfont.woff

cartogothicstd-book-webfont.woff

461 ms

logo_footer.png

logo_footer.png

345 ms

bg_content_bot.png

bg_content_bot.png

345 ms

body_bot.jpg

body_bot.jpg

579 ms

ga.js

ga.js

13 ms

__utm.gif

__utm.gif

11 ms

show_ads_impl.js

show_ads_impl.js

385 ms

arrow_blue_right.png

arrow_blue_right.png

279 ms

divider_line.gif

divider_line.gif

257 ms

zrt_lookup.html

zrt_lookup.html

25 ms

ads

ads

413 ms

ads

ads

281 ms

ads

ads

279 ms

dropdown_1_first.png

dropdown_1_first.png

125 ms

dropdown_1_line.png

dropdown_1_line.png

123 ms

dropdown_1_bg.png

dropdown_1_bg.png

119 ms

dropdown_1_last.png

dropdown_1_last.png

125 ms

divider_line_footer.gif

divider_line_footer.gif

116 ms

divider_dots.gif

divider_dots.gif

119 ms

divider_dots_full.gif

divider_dots_full.gif

116 ms

buttons_submit.gif

buttons_submit.gif

116 ms

header_phone.png

header_phone.png

123 ms

header_map.png

header_map.png

120 ms

header_image_shadow.jpg

header_image_shadow.jpg

125 ms

dropdown_1_bg2.png

dropdown_1_bg2.png

137 ms

dropdown_1_first2.png

dropdown_1_first2.png

130 ms

dropdown_1_last2.png

dropdown_1_last2.png

123 ms

dropdown_1_first3.png

dropdown_1_first3.png

121 ms

dropdown_1_bg3.png

dropdown_1_bg3.png

124 ms

dropdown_1_last3.png

dropdown_1_last3.png

141 ms

dropdown_1_line2.png

dropdown_1_line2.png

132 ms

dropdown_1_line3.png

dropdown_1_line3.png

117 ms

dropdown_1_arrow.png

dropdown_1_arrow.png

123 ms

loading.gif

loading.gif

122 ms

buttons_submit_2.png

buttons_submit_2.png

121 ms

sidebar_menu_bg_left.jpg

sidebar_menu_bg_left.jpg

117 ms

arrow_pink_left.png

arrow_pink_left.png

123 ms

arrow_pink_right.png

arrow_pink_right.png

122 ms

sort_arrow.gif

sort_arrow.gif

120 ms

tf_menu_left.gif

tf_menu_left.gif

116 ms

tf_menu_right.gif

tf_menu_right.gif

121 ms

arrow_submenu_left.gif

arrow_submenu_left.gif

121 ms

arrow_submenu_right.gif

arrow_submenu_right.gif

122 ms

Accessibility Review

mononukleoza.net.pl accessibility score

94

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

mononukleoza.net.pl best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

mononukleoza.net.pl SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mononukleoza.net.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Mononukleoza.net.pl 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.

Social Sharing Optimization

mononukleoza.net.pl

Open Graph description is not detected on the main page of Mononukleoza. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: