Tools & Wizards About Us
chessko.net screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

chessko.net

Директория за сайтове -директории на българските сайтове

Page Load Speed

5.2 sec in total

First Response

1.3 sec

Resources Loaded

3.2 sec

Page Rendered

670 ms

chessko.net screenshot

About Website

Welcome to chessko.net homepage info - get ready to check Chessko best content for Bulgaria right away, or after learning these important things about chessko.net

Директории на български сайтове - в тази директория за сайтове може да откриете най-разнообразни тематични и нетаматични български сайтове.

Visit chessko.net

Key Findings

We analyzed Chessko.net page load time and found that the first response time was 1.3 sec and then it took 3.9 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

chessko.net performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value9.3 s

13/100

10%

TBT (Total Blocking Time)

Value4,620 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value17.0 s

4/100

10%

Network Requests Diagram

chessko.net

1319 ms

main.css

291 ms

jquery.fancybox-1.3.4.css

307 ms

jquery.fancybox-1.3.4.css

309 ms

jquery-1.7.min.js

499 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 13% of them (13 requests) were addressed to the original Chessko.net, 8% (8 requests) were made to Apis.google.com and 7% (7 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Topigri.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 729.1 kB (53%)

Content Size

1.4 MB

After Optimization

659.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chessko.net main page is 1.4 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. 60% of websites need less resources to load. Javascripts take 838.9 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 157.4 kB

  • Original 197.3 kB
  • After minification 154.7 kB
  • After compression 39.9 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 42.6 kB, which is 22% 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 157.4 kB or 80% of the original size.

Image Optimization

-8%

Potential reduce by 26.0 kB

  • Original 312.8 kB
  • After minification 286.8 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. Chessko images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 512.3 kB

  • Original 838.9 kB
  • After minification 826.0 kB
  • After compression 326.6 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 512.3 kB or 61% of the original size.

CSS Optimization

-85%

Potential reduce by 33.4 kB

  • Original 39.5 kB
  • After minification 32.5 kB
  • After compression 6.1 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. Chessko.net needs all CSS files to be minified and compressed as it can save up to 33.4 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 57 (63%)

Requests Now

90

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chessko. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

chessko.net

chessko.net

1319 ms

main.css

main.css

291 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

307 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

309 ms

jquery-1.7.min.js

jquery-1.7.min.js

499 ms

jquery.easing.1.3.min.js

jquery.easing.1.3.min.js

330 ms

jquery.stickyfooter.js

jquery.stickyfooter.js

330 ms

jquery.selectbox-0.6.1.js

jquery.selectbox-0.6.1.js

438 ms

jquery.easytabs.min.js

jquery.easytabs.min.js

458 ms

slides.jquery.js

slides.jquery.js

463 ms

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.pack.js

493 ms

main.js

main.js

495 ms

show_ads.js

show_ads.js

6 ms

addthis_widget.js

addthis_widget.js

12 ms

button.js

button.js

492 ms

adsbygoogle.js

adsbygoogle.js

5 ms

analytics.js

analytics.js

52 ms

chessko-logo-174x50_crop.png

chessko-logo-174x50_crop.png

327 ms

ca-pub-7034970688428323.js

ca-pub-7034970688428323.js

91 ms

zrt_lookup.html

zrt_lookup.html

146 ms

show_ads_impl.js

show_ads_impl.js

110 ms

banner-topigri-160x600.png

banner-topigri-160x600.png

1342 ms

sait-izrabotka.png

sait-izrabotka.png

794 ms

i.gif

i.gif

104 ms

plusone.js

plusone.js

165 ms

all.js

all.js

197 ms

collect

collect

89 ms

s9.g

s9.g

84 ms

147956

147956

364 ms

300lo.json

300lo.json

88 ms

floating-css.43dfaad4c1b62b2ec5cb.js

floating-css.43dfaad4c1b62b2ec5cb.js

66 ms

counter.5524cceca805eb4b9b2b.js

counter.5524cceca805eb4b9b2b.js

83 ms

231 ms

ads

ads

175 ms

sh.8e5f85691f9aaa082472a194.html

sh.8e5f85691f9aaa082472a194.html

43 ms

osd.js

osd.js

25 ms

ads

ads

191 ms

shares.json

shares.json

35 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

7 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

23 ms

fastbutton

fastbutton

88 ms

postmessageRelay

postmessageRelay

115 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

38 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

48 ms

163 ms

adj

adj

129 ms

beacon

beacon

110 ms

76 ms

pJeswbKZO4XwVR0035gpgvesZW2xOQ-xsNqO47m55DA.ttf

pJeswbKZO4XwVR0035gpgvesZW2xOQ-xsNqO47m55DA.ttf

72 ms

xd_arbiter.php

xd_arbiter.php

149 ms

xd_arbiter.php

xd_arbiter.php

285 ms

643 ms

6584552216000052850

6584552216000052850

88 ms

abg.js

abg.js

94 ms

m_js_controller.js

m_js_controller.js

101 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

55 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

39 ms

rpc:shindig_random.js

rpc:shindig_random.js

37 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

7 ms

x_button_blue2.png

x_button_blue2.png

19 ms

s

s

16 ms

60 ms

0

0

133 ms

surly.js

surly.js

72 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

22 ms

index.html

index.html

246 ms

verify_selector.js

verify_selector.js

184 ms

blank.gif

blank.gif

174 ms

ba.html

ba.html

9 ms

pixel

pixel

49 ms

lidar.js

lidar.js

10 ms

sbhK2lTE.js

sbhK2lTE.js

48 ms

4.gif

4.gif

54 ms

4311.js

4311.js

50 ms

pixel

pixel

65 ms

pixel

pixel

70 ms

cTrvNaRi.html

cTrvNaRi.html

17 ms

setuid

setuid

44 ms

sd

sd

4 ms

verifyr.js

verifyr.js

29 ms

beacon.js

beacon.js

33 ms

0

0

27 ms

bg.png

bg.png

30 ms

adchoices.en.png

adchoices.en.png

55 ms

Rejuvenation_300x250_logo.gif

Rejuvenation_300x250_logo.gif

41 ms

MommyMakeover_300x250_bg.jpg

MommyMakeover_300x250_bg.jpg

69 ms

box_19_top-right.png

box_19_top-right.png

7 ms

ci.png

ci.png

14 ms

button-c75f93409fdc1c72110f25144e175cdf.css

button-c75f93409fdc1c72110f25144e175cdf.css

150 ms

jquery.min.js

jquery.min.js

59 ms

jquery-ui.min.js

jquery-ui.min.js

76 ms

analytics.js

analytics.js

40 ms

svejo-button-1af0a834c2d0fa904ce0d6411c38db84.png

svejo-button-1af0a834c2d0fa904ce0d6411c38db84.png

151 ms

indicator-9626bab60b708ca9cf676a0f02a5b73a.gif

indicator-9626bab60b708ca9cf676a0f02a5b73a.gif

299 ms

collect

collect

13 ms

collect

collect

79 ms

ga-audiences

ga-audiences

47 ms

Accessibility Review

chessko.net accessibility score

71

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-*] attributes do not match their roles

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.

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

High

Image elements do not have [alt] attributes

Best Practices

chessko.net 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

High

Page has valid source maps

SEO Factors

chessko.net SEO score

54

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

High

robots.txt is not valid

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    BG

  • Language Claimed

    BG

  • Encoding

    UTF-8

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

chessko.net

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