Tools & Wizards About Us
sowg.cool screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

sowg.cool

Zlin Aviation Aircraft Owners Site for owners of Zlin Aviation aircrafts

Page Load Speed

5.6 sec in total

First Response

2 sec

Resources Loaded

3.3 sec

Page Rendered

402 ms

sowg.cool screenshot

About Website

Visit sowg.cool now to see the best up-to-date Sowg content and also check out these interesting facts you probably never knew about sowg.cool

SOwG is an official and open group of Zlin Aviation aircraft owners and backcountry lovers, originally created by Beppe Baschieri, acknowledged and approved by Zlin Aviation s.r.o. You can also follow...

Visit sowg.cool

Key Findings

We analyzed Sowg.cool page load time and found that the first response time was 2 sec and then it took 3.7 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

sowg.cool performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value25.0 s

0/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value2,050 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.051

99/100

15%

TTI (Time to Interactive)

Value20.1 s

2/100

10%

Network Requests Diagram

sowg.cool

1969 ms

wp-emoji-release.min.js

141 ms

sbi-styles.min.css

172 ms

style.min.css

174 ms

classic-themes.min.css

172 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 61% of them (43 requests) were addressed to the original Sowg.cool, 17% (12 requests) were made to Youtube.com and 4% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Sowg.cool.

Page Optimization Overview & Recommendations

Page size can be reduced by 219.5 kB (8%)

Content Size

2.9 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sowg.cool main page is 2.9 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. 65% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 63.7 kB

  • Original 79.1 kB
  • After minification 76.6 kB
  • After compression 15.4 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 63.7 kB or 81% of the original size.

Image Optimization

-7%

Potential reduce by 146.6 kB

  • Original 2.2 MB
  • After minification 2.1 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. Sowg images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 8.3 kB

  • Original 472.2 kB
  • After minification 471.2 kB
  • After compression 464.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 959 B

  • Original 154.0 kB
  • After minification 154.0 kB
  • After compression 153.0 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. Sowg.cool has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 41 (64%)

Requests Now

64

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sowg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sowg.cool

sowg.cool

1969 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

141 ms

sbi-styles.min.css

sbi-styles.min.css

172 ms

style.min.css

style.min.css

174 ms

classic-themes.min.css

classic-themes.min.css

172 ms

email-subscribers-public.css

email-subscribers-public.css

204 ms

css

css

29 ms

style.basic.css

style.basic.css

202 ms

style-simple-grey.css

style-simple-grey.css

224 ms

cff-style.min.css

cff-style.min.css

256 ms

font-awesome.min.css

font-awesome.min.css

30 ms

app.css

app.css

258 ms

starter-main.css

starter-main.css

258 ms

ytprefs.min.css

ytprefs.min.css

303 ms

style.css

style.css

305 ms

jquery.min.js

jquery.min.js

398 ms

jquery-migrate.min.js

jquery-migrate.min.js

342 ms

email-subscribers-public.js

email-subscribers-public.js

342 ms

ytprefs.min.js

ytprefs.min.js

344 ms

modernizr.custom.min.js

modernizr.custom.min.js

411 ms

css

css

24 ms

asl-prereq.js

asl-prereq.js

385 ms

asl-core.js

asl-core.js

406 ms

asl-results-vertical.js

asl-results-vertical.js

406 ms

asl-ga.js

asl-ga.js

406 ms

asl-load.js

asl-load.js

441 ms

asl-wrapper.js

asl-wrapper.js

456 ms

cff-scripts.min.js

cff-scripts.min.js

462 ms

starter-main.js

starter-main.js

464 ms

fitvids.min.js

fitvids.min.js

464 ms

scripts.js

scripts.js

464 ms

sbi-scripts.min.js

sbi-scripts.min.js

519 ms

BUjcIG8fWaA

BUjcIG8fWaA

137 ms

QudQVhu2UW0

QudQVhu2UW0

236 ms

sbi-sprite.png

sbi-sprite.png

206 ms

sowg_logo.png

sowg_logo.png

716 ms

horizontal-bar.jpg

horizontal-bar.jpg

440 ms

background.jpg

background.jpg

824 ms

parchement.jpg

parchement.jpg

823 ms

sowglogo-1-1024x915.png

sowglogo-1-1024x915.png

834 ms

placeholder.png

placeholder.png

716 ms

cff-avatar.png

cff-avatar.png

716 ms

XLYgIZbkc4JPUL5CVArUVL0ntnAOTQ.ttf

XLYgIZbkc4JPUL5CVArUVL0ntnAOTQ.ttf

22 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

12 ms

pixel.gif

pixel.gif

121 ms

btn_donate_LG.gif

btn_donate_LG.gif

12 ms

www-player.css

www-player.css

52 ms

www-embed-player.js

www-embed-player.js

72 ms

base.js

base.js

149 ms

1f4e9.svg

1f4e9.svg

93 ms

1f4f7.svg

1f4f7.svg

89 ms

1f609.svg

1f609.svg

91 ms

iframe_api

iframe_api

84 ms

353883544_811350803511014_3900357111561418842_nlow.jpg

353883544_811350803511014_3900357111561418842_nlow.jpg

545 ms

339158893_164964606048669_2099637323776251519_n.webplow.jpg

339158893_164964606048669_2099637323776251519_n.webplow.jpg

652 ms

327473720_560510449313547_9005306038768683481_n.webplow.jpg

327473720_560510449313547_9005306038768683481_n.webplow.jpg

546 ms

311162631_630006605492312_338181151118946054_nlow.jpg

311162631_630006605492312_338181151118946054_nlow.jpg

652 ms

301820505_783784476157842_3841320219373993400_n.webplow.jpg

301820505_783784476157842_3841320219373993400_n.webplow.jpg

651 ms

298365950_1137674563829607_7548139502152821196_n.webplow.jpg

298365950_1137674563829607_7548139502152821196_n.webplow.jpg

660 ms

www-player.css

www-player.css

14 ms

www-widgetapi.js

www-widgetapi.js

28 ms

www-embed-player.js

www-embed-player.js

28 ms

base.js

base.js

334 ms

ad_status.js

ad_status.js

412 ms

6mt_jkCC8QEMfVv4UaXe0WVRezbgElH9_VSMBGBwk28.js

6mt_jkCC8QEMfVv4UaXe0WVRezbgElH9_VSMBGBwk28.js

356 ms

embed.js

embed.js

285 ms

embed.js

embed.js

38 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

29 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

32 ms

id

id

28 ms

Accessibility Review

sowg.cool accessibility score

92

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

sowg.cool 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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

sowg.cool SEO score

86

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

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 Sowg.cool 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 Sowg.cool 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

sowg.cool

Open Graph data is detected on the main page of Sowg. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: