Tools & Wizards About Us
forum.jcsoft.cz screenshot

Report Summary

  • 0

    Performance

  • 33

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

forum.jcsoft.cz

IIS Windows Server

Page Load Speed

3.7 sec in total

First Response

519 ms

Resources Loaded

2.9 sec

Page Rendered

330 ms

forum.jcsoft.cz screenshot

About Website

Visit forum.jcsoft.cz now to see the best up-to-date Forum Jcsoft content and also check out these interesting facts you probably never knew about forum.jcsoft.cz

Jan Čeřovský - Domovská stránka - Informace o mé osobě, novinky z fantasy, Literatura, Hudba, Cimrman a mnoho dalšího

Visit forum.jcsoft.cz

Key Findings

We analyzed Forum.jcsoft.cz page load time and found that the first response time was 519 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

forum.jcsoft.cz performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

forum.jcsoft.cz

519 ms

486 ms

mindex.asp

192 ms

menu.asp

232 ms

banner1.htm

206 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Forum.jcsoft.cz, 71% (41 requests) were made to Jcsoft.cz and 9% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Jcsoft.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 13.4 kB (22%)

Content Size

60.8 kB

After Optimization

47.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Forum.jcsoft.cz main page is 60.8 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. 25% of websites need less resources to load. Javascripts take 32.1 kB which makes up the majority of the site volume.

HTML Optimization

-57%

Potential reduce by 2.8 kB

  • Original 4.9 kB
  • After minification 4.8 kB
  • After compression 2.1 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 2.8 kB or 57% of the original size.

Image Optimization

-4%

Potential reduce by 914 B

  • Original 23.9 kB
  • After minification 23.0 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. Forum Jcsoft images are well optimized though.

JavaScript Optimization

-30%

Potential reduce by 9.8 kB

  • Original 32.1 kB
  • After minification 32.0 kB
  • After compression 22.3 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 9.8 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (38%)

Requests Now

53

After Optimization

33

  • AJAX
  • Images
  • JavaScript

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Forum Jcsoft. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

forum.jcsoft.cz

forum.jcsoft.cz

519 ms

486 ms

mindex.asp

mindex.asp

192 ms

menu.asp

menu.asp

232 ms

banner1.htm

banner1.htm

206 ms

chat.asp

chat.asp

1106 ms

back.gif

back.gif

202 ms

banner3.gif

banner3.gif

109 ms

online.dll

online.dll

702 ms

back1.gif

back1.gif

98 ms

lebka.gif

lebka.gif

286 ms

letters.gif

letters.gif

193 ms

gbflag.gif

gbflag.gif

192 ms

show_ads.js

show_ads.js

5 ms

reklleft.gif

reklleft.gif

127 ms

reklrigh.gif

reklrigh.gif

123 ms

cornerul.gif

cornerul.gif

126 ms

horizont.gif

horizont.gif

125 ms

cornerur.gif

cornerur.gif

125 ms

vertical.gif

vertical.gif

204 ms

ca-pub-8789805743299298.js

ca-pub-8789805743299298.js

47 ms

zrt_lookup.html

zrt_lookup.html

49 ms

show_ads_impl.js

show_ads_impl.js

60 ms

online.gif

online.gif

673 ms

ads

ads

243 ms

cornerdl.gif

cornerdl.gif

99 ms

cornerdr.gif

cornerdr.gif

102 ms

LOSWEN.gif

LOSWEN.gif

102 ms

online.gif

online.gif

100 ms

GANDALF_SEDOPLAST.gif

GANDALF_SEDOPLAST.gif

172 ms

YENNA.gif

YENNA.gif

168 ms

L%C3%81%C4%8EA.gif

L%C3%81%C4%8EA.gif

197 ms

POTTERMANIAK.gif

POTTERMANIAK.gif

199 ms

ATALANTA.gif

ATALANTA.gif

208 ms

YMBER.gif

YMBER.gif

210 ms

osd.js

osd.js

6 ms

DENEB.gif

DENEB.gif

213 ms

INUSHKA.gif

INUSHKA.gif

212 ms

WOOLOONG.gif

WOOLOONG.gif

257 ms

FOSA.gif

FOSA.gif

239 ms

QUICKBEAM.gif

QUICKBEAM.gif

261 ms

GOOGLECRAWLER.gif

GOOGLECRAWLER.gif

258 ms

online1.gif

online1.gif

305 ms

BELCARNEN.gif

BELCARNEN.gif

306 ms

TRANA.gif

TRANA.gif

322 ms

DISEASE.gif

DISEASE.gif

327 ms

J%C3%81JA.gif

J%C3%81JA.gif

433 ms

NEURON.gif

NEURON.gif

340 ms

NAKOR%20II.gif

NAKOR%20II.gif

406 ms

LORD%20VETINARI.gif

LORD%20VETINARI.gif

404 ms

5431221881935096000

5431221881935096000

41 ms

abg.js

abg.js

45 ms

m_js_controller.js

m_js_controller.js

64 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

42 ms

s

s

23 ms

x_button_blue2.png

x_button_blue2.png

24 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

3 ms

online2.gif

online2.gif

137 ms

Accessibility Review

forum.jcsoft.cz accessibility score

33

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

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

forum.jcsoft.cz 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

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

forum.jcsoft.cz SEO score

73

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    CS

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1250

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Forum.jcsoft.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech 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 Forum.jcsoft.cz main page’s claimed encoding is windows-1250. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

forum.jcsoft.cz

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