Tools & Wizards About Us
interdisciplinarymeeting.cz screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

interdisciplinarymeeting.cz

Introduction | XXII. Interdisciplinary meeting of young life scientists

Page Load Speed

6.7 sec in total

First Response

704 ms

Resources Loaded

5.6 sec

Page Rendered

381 ms

interdisciplinarymeeting.cz screenshot

About Website

Welcome to interdisciplinarymeeting.cz homepage info - get ready to check Interdisciplinary Meeting best content right away, or after learning these important things about interdisciplinarymeeting.cz

XXII. Interdisciplinary meeting of young life scientists, Hotel Devět Skal – Milovy, May 15 - 18, 2023

Visit interdisciplinarymeeting.cz

Key Findings

We analyzed Interdisciplinarymeeting.cz page load time and found that the first response time was 704 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

interdisciplinarymeeting.cz performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value8.8 s

1/100

25%

SI (Speed Index)

Value6.1 s

44/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.072

96/100

15%

TTI (Time to Interactive)

Value4.8 s

78/100

10%

Network Requests Diagram

interdisciplinarymeeting.cz

704 ms

site_global.css

404 ms

master_a-master.css

303 ms

novinky-a-terminy.css

405 ms

d.css

1609 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 83% of them (20 requests) were addressed to the original Interdisciplinarymeeting.cz, 17% (4 requests) were made to . The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Interdisciplinarymeeting.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 269.6 kB (13%)

Content Size

2.1 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Interdisciplinarymeeting.cz main page is 2.1 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. 30% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 12.7 kB

  • Original 16.0 kB
  • After minification 9.5 kB
  • After compression 3.3 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 6.5 kB, which is 41% 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 12.7 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 29.3 kB

  • Original 1.5 MB
  • After minification 1.5 MB

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. Interdisciplinary Meeting images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 108.1 kB

  • Original 155.3 kB
  • After minification 135.2 kB
  • After compression 47.3 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 108.1 kB or 70% of the original size.

CSS Optimization

-30%

Potential reduce by 119.5 kB

  • Original 402.5 kB
  • After minification 392.5 kB
  • After compression 283.0 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. Interdisciplinarymeeting.cz needs all CSS files to be minified and compressed as it can save up to 119.5 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (58%)

Requests Now

19

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Interdisciplinary Meeting. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

interdisciplinarymeeting.cz

interdisciplinarymeeting.cz

704 ms

site_global.css

site_global.css

404 ms

master_a-master.css

master_a-master.css

303 ms

novinky-a-terminy.css

novinky-a-terminy.css

405 ms

d.css

d.css

1609 ms

jquery-1.10.1.min.js

jquery-1.10.1.min.js

804 ms

jquery.mousewheel-3.0.6.pack.js

jquery.mousewheel-3.0.6.pack.js

301 ms

jquery.fancybox.js

jquery.fancybox.js

602 ms

jquery.fancybox.css

jquery.fancybox.css

404 ms

jquery.fancybox-buttons.css

jquery.fancybox-buttons.css

503 ms

jquery.fancybox-buttons.js

jquery.fancybox-buttons.js

505 ms

jquery.fancybox-thumbs.css

jquery.fancybox-thumbs.css

505 ms

jquery.fancybox-thumbs.js

jquery.fancybox-thumbs.js

604 ms

jquery.fancybox-media.js

jquery.fancybox-media.js

605 ms

backgr-body.jpg

backgr-body.jpg

1312 ms

backgr-page.jpg

backgr-page.jpg

3364 ms

logo-csbmb.png

logo-csbmb.png

201 ms

logo-cchs.png

logo-cchs.png

105 ms

logo-uochb.png

logo-uochb.png

104 ms

cbt_logofw.png

cbt_logofw.png

105 ms

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bt0wAAAA==

20 ms

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17 ms

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x179u3TAAAA

15 ms

x179u3TAAAA

x179u3TAAAA

12 ms

Accessibility Review

interdisciplinarymeeting.cz accessibility score

87

Accessibility Issues

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.

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

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

interdisciplinarymeeting.cz best practices score

67

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

SEO Factors

interdisciplinarymeeting.cz SEO score

67

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Interdisciplinarymeeting.cz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Interdisciplinarymeeting.cz 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

interdisciplinarymeeting.cz

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