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jestemchory.pl screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

jestemchory.pl

Via Medica

Page Load Speed

4.7 sec in total

First Response

363 ms

Resources Loaded

3.9 sec

Page Rendered

420 ms

jestemchory.pl screenshot

About Website

Welcome to jestemchory.pl homepage info - get ready to check Jestemchory best content for Poland right away, or after learning these important things about jestemchory.pl

Oficjalna strona Wydawnictwa Medycznego VIA MEDICA

Visit jestemchory.pl

Key Findings

We analyzed Jestemchory.pl page load time and found that the first response time was 363 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

jestemchory.pl performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value8.4 s

18/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.178

68/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

jestemchory.pl

363 ms

www.viamedica.pl

1010 ms

style.css

264 ms

align.module.css

343 ms

fieldgroup.module.css

342 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Jestemchory.pl, 91% (85 requests) were made to Viamedica.pl and 4% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Viamedica.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 613.8 kB (41%)

Content Size

1.5 MB

After Optimization

885.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jestemchory.pl main page is 1.5 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. 45% of websites need less resources to load. Images take 998.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 44.2 kB

  • Original 54.2 kB
  • After minification 44.1 kB
  • After compression 10.0 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. This page needs HTML code to be minified as it can gain 10.0 kB, which is 18% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 44.2 kB or 82% of the original size.

Image Optimization

-25%

Potential reduce by 245.8 kB

  • Original 998.9 kB
  • After minification 753.1 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, Jestemchory needs image optimization as it can save up to 245.8 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 251.1 kB

  • Original 356.5 kB
  • After minification 335.8 kB
  • After compression 105.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 251.1 kB or 70% of the original size.

CSS Optimization

-81%

Potential reduce by 72.7 kB

  • Original 89.9 kB
  • After minification 69.2 kB
  • After compression 17.2 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. Jestemchory.pl needs all CSS files to be minified and compressed as it can save up to 72.7 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 70 (81%)

Requests Now

86

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jestemchory. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 32 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jestemchory.pl

jestemchory.pl

363 ms

www.viamedica.pl

www.viamedica.pl

1010 ms

style.css

style.css

264 ms

align.module.css

align.module.css

343 ms

fieldgroup.module.css

fieldgroup.module.css

342 ms

container-inline.module.css

container-inline.module.css

355 ms

clearfix.module.css

clearfix.module.css

355 ms

details.module.css

details.module.css

359 ms

hidden.module.css

hidden.module.css

378 ms

item-list.module.css

item-list.module.css

456 ms

js.module.css

js.module.css

455 ms

nowrap.module.css

nowrap.module.css

474 ms

position-container.module.css

position-container.module.css

475 ms

progress.module.css

progress.module.css

479 ms

reset-appearance.module.css

reset-appearance.module.css

491 ms

resize.module.css

resize.module.css

569 ms

sticky-header.module.css

sticky-header.module.css

575 ms

system-status-counter.css

system-status-counter.css

594 ms

system-status-report-counters.css

system-status-report-counters.css

594 ms

system-status-report-general-info.css

system-status-report-general-info.css

600 ms

tablesort.module.css

tablesort.module.css

605 ms

tree-child.module.css

tree-child.module.css

683 ms

core.css

core.css

689 ms

datepicker.css

datepicker.css

714 ms

views.module.css

views.module.css

712 ms

theme.css

theme.css

838 ms

onecol.css

onecol.css

718 ms

paragraphs.unpublished.css

paragraphs.unpublished.css

797 ms

bootstrap.css

bootstrap.css

38 ms

overrides.min.css

overrides.min.css

803 ms

style.css

style.css

1064 ms

konferencje.css

konferencje.css

833 ms

daterangepicker.css

daterangepicker.css

832 ms

logo.png

logo.png

911 ms

FE_POIR_poziom_pl-1_rgb_0.jpg

FE_POIR_poziom_pl-1_rgb_0.jpg

2202 ms

konferencje.jpg

konferencje.jpg

954 ms

ikamed.png

ikamed.png

969 ms

ikamed_book.jpg

ikamed_book.jpg

972 ms

bootstrap.js

bootstrap.js

32 ms

ready.min.js

ready.min.js

883 ms

jquery.min.js

jquery.min.js

1329 ms

underscore-min.js

underscore-min.js

838 ms

jquery-extend-3.4.0.js

jquery-extend-3.4.0.js

848 ms

jquery.once.min.js

jquery.once.min.js

846 ms

drupalSettingsLoader.js

drupalSettingsLoader.js

852 ms

pl_SLqbNNLXkj8qdmpZKJuO4IUhq2xXHJK3og2xKjOzpEI.js

pl_SLqbNNLXkj8qdmpZKJuO4IUhq2xXHJK3og2xKjOzpEI.js

937 ms

drupal.js

drupal.js

931 ms

drupal.init.js

drupal.init.js

865 ms

data-min.js

data-min.js

867 ms

disable-selection-min.js

disable-selection-min.js

936 ms

form-min.js

form-min.js

955 ms

labels-min.js

labels-min.js

960 ms

jquery-1-7-min.js

jquery-1-7-min.js

953 ms

scroll-parent-min.js

scroll-parent-min.js

953 ms

tabbable-min.js

tabbable-min.js

973 ms

unique-id-min.js

unique-id-min.js

965 ms

version-min.js

version-min.js

974 ms

focusable-min.js

focusable-min.js

1038 ms

ie-min.js

ie-min.js

1063 ms

keycode-min.js

keycode-min.js

996 ms

plugin-min.js

plugin-min.js

1000 ms

safe-active-element-min.js

safe-active-element-min.js

991 ms

safe-blur-min.js

safe-blur-min.js

1040 ms

picturefill.min.js

picturefill.min.js

1070 ms

drupal.bootstrap.js

drupal.bootstrap.js

1119 ms

attributes.js

attributes.js

1015 ms

theme.js

theme.js

984 ms

locale.datepicker.js

locale.datepicker.js

1034 ms

datepicker-min.js

datepicker-min.js

1185 ms

moment.min.js

moment.min.js

1134 ms

daterangepicker.js

daterangepicker.js

1149 ms

dpicker.js

dpicker.js

922 ms

css

css

37 ms

scripts.js

scripts.js

969 ms

cookies.js

cookies.js

1023 ms

popover.js

popover.js

1067 ms

S6uyw4BMUTPHjxAwWw.ttf

S6uyw4BMUTPHjxAwWw.ttf

20 ms

S6u9w4BMUTPHh7USSwaPHA.ttf

S6u9w4BMUTPHh7USSwaPHA.ttf

32 ms

S6u8w4BMUTPHh30AUi-v.ttf

S6u8w4BMUTPHh30AUi-v.ttf

43 ms

S6u9w4BMUTPHh6UVSwaPHA.ttf

S6u9w4BMUTPHh6UVSwaPHA.ttf

44 ms

tooltip.js

tooltip.js

980 ms

matchMedia.min.js

matchMedia.min.js

968 ms

form_placeholder.js

form_placeholder.js

1008 ms

icomoon.ttf

icomoon.ttf

1066 ms

aktualnosci.jpg

aktualnosci.jpg

1102 ms

viamedica_03_0.jpg

viamedica_03_0.jpg

973 ms

tvmed.jpg

tvmed.jpg

982 ms

serwisy.jpg

serwisy.jpg

1007 ms

viamedica_ciecie_22_0.jpg

viamedica_ciecie_22_0.jpg

985 ms

kontakt_21.jpg

kontakt_21.jpg

966 ms

header-bg.jpg

header-bg.jpg

984 ms

konferencje.jpg

konferencje.jpg

841 ms

viamedica_03_0.jpg

viamedica_03_0.jpg

745 ms

Accessibility Review

jestemchory.pl accessibility score

89

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role]s do not have all required [aria-*] attributes

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

jestemchory.pl best practices score

75

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

Page has valid source maps

SEO Factors

jestemchory.pl SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jestemchory.pl 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 Jestemchory.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

jestemchory.pl

Open Graph description is not detected on the main page of Jestemchory. 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: