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sc-poseidon.de screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

sc-poseidon.de

SC-Poseidon Koblenz | Koblenzer Schwimm-Club seit 1920

Page Load Speed

6.8 sec in total

First Response

1.7 sec

Resources Loaded

4.8 sec

Page Rendered

368 ms

sc-poseidon.de screenshot

About Website

Click here to check amazing SC Poseidon content. Otherwise, check out these important facts you probably never knew about sc-poseidon.de

Koblenzer Schwimm-Club seit 1920

Visit sc-poseidon.de

Key Findings

We analyzed Sc-poseidon.de page load time and found that the first response time was 1.7 sec and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

sc-poseidon.de performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.097

90/100

15%

TTI (Time to Interactive)

Value13.7 s

10/100

10%

Network Requests Diagram

sc-poseidon.de

1690 ms

css

26 ms

css

37 ms

style.css

199 ms

reset.css

205 ms

Our browser made a total of 100 requests to load all elements on the main page. We found that 87% of them (87 requests) were addressed to the original Sc-poseidon.de, 4% (4 requests) were made to Fonts.googleapis.com and 3% (3 requests) were made to S.gravatar.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Sc-poseidon.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 671.9 kB (55%)

Content Size

1.2 MB

After Optimization

544.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sc-poseidon.de main page is 1.2 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 433.4 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 106.3 kB

  • Original 121.6 kB
  • After minification 108.8 kB
  • After compression 15.3 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 12.8 kB, which is 11% 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 106.3 kB or 87% of the original size.

Image Optimization

-9%

Potential reduce by 31.8 kB

  • Original 359.8 kB
  • After minification 328.1 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. SC Poseidon images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 305.6 kB

  • Original 433.4 kB
  • After minification 374.4 kB
  • After compression 127.8 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 305.6 kB or 71% of the original size.

CSS Optimization

-76%

Potential reduce by 228.3 kB

  • Original 301.7 kB
  • After minification 269.9 kB
  • After compression 73.4 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. Sc-poseidon.de needs all CSS files to be minified and compressed as it can save up to 228.3 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 60 (62%)

Requests Now

97

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SC Poseidon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sc-poseidon.de

sc-poseidon.de

1690 ms

css

css

26 ms

css

css

37 ms

style.css

style.css

199 ms

reset.css

reset.css

205 ms

main-stylesheet.css

main-stylesheet.css

352 ms

shortcode.css

shortcode.css

205 ms

lightbox.css

lightbox.css

230 ms

desktop.css

desktop.css

291 ms

fonts.php

fonts.php

1235 ms

dynamic-css.php

dynamic-css.php

1263 ms

jquery.bxslider.css

jquery.bxslider.css

346 ms

thickbox.css

thickbox.css

390 ms

dashicons.min.css

dashicons.min.css

505 ms

thickbox.css

thickbox.css

459 ms

dat-menu.css

dat-menu.css

455 ms

font-awesome.min.css

font-awesome.min.css

495 ms

general_foundicons.css

general_foundicons.css

570 ms

social_foundicons.css

social_foundicons.css

578 ms

otw_shortcode.css

otw_shortcode.css

692 ms

jetpack.css

jetpack.css

612 ms

jquery.js

jquery.js

778 ms

jquery-migrate.min.js

jquery-migrate.min.js

699 ms

calendar.js

calendar.js

722 ms

calendar-setup.js

calendar-setup.js

789 ms

calendar_function.js

calendar_function.js

820 ms

jscolor.js

jscolor.js

831 ms

style.css

style.css

881 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

850 ms

calendar-jos.css

calendar-jos.css

646 ms

jquery.cookie.js

jquery.cookie.js

669 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

703 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

705 ms

jquery.fitvids.js

jquery.fitvids.js

763 ms

jquery.floating_popup.1.3.min.js

jquery.floating_popup.1.3.min.js

779 ms

orange-themes-responsive.js

orange-themes-responsive.js

808 ms

jquery.isotope.min.js

jquery.isotope.min.js

813 ms

lightbox.js

lightbox.js

878 ms

jquery.infinitescroll.min.js

jquery.infinitescroll.min.js

887 ms

jquery.event.move.js

jquery.event.move.js

919 ms

jquery.event.swipe.js

jquery.event.swipe.js

911 ms

comment-reply.min.js

comment-reply.min.js

1063 ms

ot_gallery.js

ot_gallery.js

1063 ms

devicepx-jetpack.js

devicepx-jetpack.js

5 ms

gprofiles.js

gprofiles.js

57 ms

e-201611.js

e-201611.js

4 ms

scripts.php

scripts.php

2514 ms

scripts.js

scripts.js

1017 ms

css

css

15 ms

css

css

24 ms

thickbox.js

thickbox.js

1011 ms

wpgroho.js

wpgroho.js

2400 ms

iscroll.js

iscroll.js

2339 ms

modernizr.custom.50878.js

modernizr.custom.50878.js

2332 ms

dat-menu.js

dat-menu.js

2294 ms

BackgrBd.jpg

BackgrBd.jpg

1488 ms

Backgr.jpg

Backgr.jpg

1488 ms

Logo_alt_trans_200-e1399126454330.png

Logo_alt_trans_200-e1399126454330.png

1489 ms

menu-top-bg.png

menu-top-bg.png

1492 ms

spray-black-dots.png

spray-black-dots.png

1491 ms

IMG-20160302-WA0007_Ausschnitt-365x327.jpg

IMG-20160302-WA0007_Ausschnitt-365x327.jpg

1491 ms

DSC_0278_re-365x327.jpg

DSC_0278_re-365x327.jpg

1492 ms

dmsj_endkampf_2013_home-365x327.jpg

dmsj_endkampf_2013_home-365x327.jpg

1493 ms

ScheckJugendarbeit-365x327.jpg

ScheckJugendarbeit-365x327.jpg

1495 ms

panel-right-bg.png

panel-right-bg.png

1493 ms

IMG-20160302-WA0007_Ausschnitt-250x150.jpg

IMG-20160302-WA0007_Ausschnitt-250x150.jpg

1494 ms

DSC_0278_re-55x40.jpg

DSC_0278_re-55x40.jpg

1496 ms

dmsj_endkampf_2013_home-55x40.jpg

dmsj_endkampf_2013_home-55x40.jpg

1496 ms

ScheckJugendarbeit-55x40.jpg

ScheckJugendarbeit-55x40.jpg

1495 ms

daaden-55x40.jpg

daaden-55x40.jpg

1497 ms

Poseidon-55x40.jpg

Poseidon-55x40.jpg

1497 ms

DSC_0278_re-250x150.jpg

DSC_0278_re-250x150.jpg

1497 ms

A15A98762-55x40.jpg

A15A98762-55x40.jpg

1498 ms

P1090901-55x40.jpg

P1090901-55x40.jpg

1498 ms

IMG-20150429-WA0001-55x40.jpg

IMG-20150429-WA0001-55x40.jpg

1498 ms

IMG_1659-e1429013880549-55x40.jpg

IMG_1659-e1429013880549-55x40.jpg

1497 ms

Crosslauf-55x40.jpg

Crosslauf-55x40.jpg

1498 ms

IMG-20150127-WA0000-55x40.jpg

IMG-20150127-WA0000-55x40.jpg

1498 ms

FFMarathon-2012a-e1421502762327-55x40.jpg

FFMarathon-2012a-e1421502762327-55x40.jpg

1499 ms

266624_original_R_B_by_Klaus-steves_pixelio.de_1000x1-250x150-250x150.jpg

266624_original_R_B_by_Klaus-steves_pixelio.de_1000x1-250x150-250x150.jpg

1499 ms

wasserballmini-55x40.jpg

wasserballmini-55x40.jpg

1500 ms

sparkasse.jpg

sparkasse.jpg

1454 ms

Vereinsheift-Titel_neutral.png

Vereinsheift-Titel_neutral.png

1455 ms

Logo_alt_trans_200-e1399126379247.png

Logo_alt_trans_200-e1399126379247.png

1454 ms

orange-themes.png

orange-themes.png

1454 ms

_xyN3apAT_yRRDeqB3sPRg.woff

_xyN3apAT_yRRDeqB3sPRg.woff

1423 ms

0ihfXUL2emPh0ROJezvraD8E0i7KZn-EPnyo3HZu7kw.woff

0ihfXUL2emPh0ROJezvraD8E0i7KZn-EPnyo3HZu7kw.woff

1424 ms

entypo.svg

entypo.svg

1453 ms

general_foundicons.woff

general_foundicons.woff

220 ms

loading.gif

loading.gif

219 ms

bgfooter.png

bgfooter.png

217 ms

spray-footer-line.png

spray-footer-line.png

154 ms

spray-footer-dots.png

spray-footer-dots.png

152 ms

Stver.png

Stver.png

118 ms

g.gif

g.gif

158 ms

274e.png

274e.png

111 ms

desktop.css

desktop.css

107 ms

hovercard.css

hovercard.css

88 ms

services.css

services.css

89 ms

loadingAnimation.gif

loadingAnimation.gif

121 ms

Accessibility Review

sc-poseidon.de accessibility score

84

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.

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

sc-poseidon.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

sc-poseidon.de SEO score

93

Search Engine Optimization Advices

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

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

sc-poseidon.de

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