Tools & Wizards About Us
kongre.net screenshot

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

kongre.net

CONGRESS, CONFERENCE, COURSES and SCIENTIFIC MEETINGS

Page Load Speed

2.7 sec in total

First Response

279 ms

Resources Loaded

2.2 sec

Page Rendered

181 ms

kongre.net screenshot

About Website

Visit kongre.net now to see the best up-to-date Kongre content for Turkey and also check out these interesting facts you probably never knew about kongre.net

Kongre.net publishes information about scientific events, conferences, congress, courses, webinars, sympossiums and seminars.

Visit kongre.net

Key Findings

We analyzed Kongre.net page load time and found that the first response time was 279 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

kongre.net performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value12.1 s

4/100

10%

TBT (Total Blocking Time)

Value1,750 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value1.157

1/100

15%

TTI (Time to Interactive)

Value21.2 s

1/100

10%

Network Requests Diagram

kongre.net

279 ms

kongre.net

736 ms

google_tag.script.js

307 ms

css_G2QDqM4GVlO65tUHLYICE92KMtzVEg0p2-pFRI8sl7E.css

409 ms

css_oqNZtIfgsm6kNeui9sAkby1iEv7djakbOly9rE1T6ps.css

716 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 75% of them (24 requests) were addressed to the original Kongre.net, 9% (3 requests) were made to Googletagmanager.com and 9% (3 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Kongre.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (59%)

Content Size

2.4 MB

After Optimization

980.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kongre.net main page is 2.4 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. 40% of websites need less resources to load. Javascripts take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 106.8 kB

  • Original 129.2 kB
  • After minification 126.3 kB
  • After compression 22.4 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 106.8 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 1.1 kB

  • Original 136.5 kB
  • After minification 135.4 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. Kongre images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 1.2 MB

  • Original 2.0 MB
  • After minification 2.0 MB
  • After compression 793.1 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 1.2 MB or 60% of the original size.

CSS Optimization

-82%

Potential reduce by 136.5 kB

  • Original 166.3 kB
  • After minification 163.3 kB
  • After compression 29.9 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. Kongre.net needs all CSS files to be minified and compressed as it can save up to 136.5 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (59%)

Requests Now

27

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kongre. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

kongre.net

kongre.net

279 ms

kongre.net

kongre.net

736 ms

google_tag.script.js

google_tag.script.js

307 ms

css_G2QDqM4GVlO65tUHLYICE92KMtzVEg0p2-pFRI8sl7E.css

css_G2QDqM4GVlO65tUHLYICE92KMtzVEg0p2-pFRI8sl7E.css

409 ms

css_oqNZtIfgsm6kNeui9sAkby1iEv7djakbOly9rE1T6ps.css

css_oqNZtIfgsm6kNeui9sAkby1iEv7djakbOly9rE1T6ps.css

716 ms

modernizr.min.js

modernizr.min.js

309 ms

modernizr-additional-tests.js

modernizr-additional-tests.js

311 ms

all.min.js

all.min.js

1179 ms

v4-shims.min.js

v4-shims.min.js

409 ms

js

js

62 ms

adsbygoogle.js

adsbygoogle.js

114 ms

js_cpcqqHIuQzy_yPVicZeN8XFJqqypObRyc3claG_E8b0.js

js_cpcqqHIuQzy_yPVicZeN8XFJqqypObRyc3claG_E8b0.js

721 ms

fontfaceobserver.js

fontfaceobserver.js

22 ms

js_pd1PzqaAJpRKudQ7DOrZswEz8iwMlVhTOeBTM6OtlyY.js

js_pd1PzqaAJpRKudQ7DOrZswEz8iwMlVhTOeBTM6OtlyY.js

212 ms

enquire.min.js

enquire.min.js

31 ms

js_osJ55Ka76P1pvQDtlK_iVpfpZKN5i0MntAwyyoYRlek.js

js_osJ55Ka76P1pvQDtlK_iVpfpZKN5i0MntAwyyoYRlek.js

413 ms

eu_cookie_compliance.js

eu_cookie_compliance.js

313 ms

js__rXKA9zz-0orrcW5g8SQ7JR6MPcFaRsXfo4hH1taDKg.js

js__rXKA9zz-0orrcW5g8SQ7JR6MPcFaRsXfo4hH1taDKg.js

314 ms

kongrenet_logo.svg

kongrenet_logo.svg

168 ms

covid_abandoned_ball_room.jpg

covid_abandoned_ball_room.jpg

213 ms

Evrimsel-Genombilim-course.jpg

Evrimsel-Genombilim-course.jpg

166 ms

eurasia.png

eurasia.png

166 ms

BlLife_Forum2021jpg.png

BlLife_Forum2021jpg.png

216 ms

adamkayalar_0.jpg

adamkayalar_0.jpg

214 ms

1607776458165414.jpg

1607776458165414.jpg

214 ms

gtm.js

gtm.js

44 ms

opensans-regular.woff

opensans-regular.woff

288 ms

opensans-regular.woff

opensans-regular.woff

601 ms

lens.png

lens.png

271 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

23 ms

show_ads_impl.js

show_ads_impl.js

463 ms

gtm.js

gtm.js

51 ms

Accessibility Review

kongre.net accessibility score

82

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

[aria-hidden="true"] elements contain focusable descendents

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

High

Buttons do not have an accessible name

High

Form elements do not have associated labels

High

Links do not have a discernible name

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.

Best Practices

kongre.net best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Missing source maps for large first-party JavaScript

SEO Factors

kongre.net SEO score

91

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

kongre.net

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