Tools & Wizards About Us
sunfly.de screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

sunfly.de

sunfly.de - Last Minute Urlaub, sonnenklar.TV Reisen buchen

Page Load Speed

4.7 sec in total

First Response

328 ms

Resources Loaded

4.3 sec

Page Rendered

153 ms

sunfly.de screenshot

About Website

Visit sunfly.de now to see the best up-to-date Sunfly content for Germany and also check out these interesting facts you probably never knew about sunfly.de

Jetzt günstige Reisen buchen, Badeurlaub, Lastminute- und Frühbucher-Angebote, sonnenklar.TV Reisen buchen, Hotels, Flüge und Städtereisen und mehr.

Visit sunfly.de

Key Findings

We analyzed Sunfly.de page load time and found that the first response time was 328 ms and then it took 4.4 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

sunfly.de performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value1,060 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value20.9 s

2/100

10%

Network Requests Diagram

sunfly.de

328 ms

www.sunfly.de

955 ms

snippet.js

392 ms

stylesheet_0db3515dc2.css

232 ms

htlreviews.css

320 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 70% of them (52 requests) were addressed to the original Sunfly.de, 8% (6 requests) were made to Pagead2.googlesyndication.com and 5% (4 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Sunfly.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 MB (60%)

Content Size

2.9 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sunfly.de 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. 45% of websites need less resources to load. Javascripts take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 75.2 kB

  • Original 95.7 kB
  • After minification 92.2 kB
  • After compression 20.5 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 75.2 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 16.3 kB

  • Original 424.8 kB
  • After minification 408.5 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. Sunfly images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 1.6 MB

  • Original 2.3 MB
  • After minification 1.6 MB
  • After compression 712.9 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 1.6 MB or 69% of the original size.

CSS Optimization

-84%

Potential reduce by 109.2 kB

  • Original 129.8 kB
  • After minification 108.1 kB
  • After compression 20.6 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. Sunfly.de needs all CSS files to be minified and compressed as it can save up to 109.2 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (59%)

Requests Now

70

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sunfly. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sunfly.de

sunfly.de

328 ms

www.sunfly.de

www.sunfly.de

955 ms

snippet.js

snippet.js

392 ms

stylesheet_0db3515dc2.css

stylesheet_0db3515dc2.css

232 ms

htlreviews.css

htlreviews.css

320 ms

screen.css

screen.css

481 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

641 ms

htlreview_teaser_jscript.js

htlreview_teaser_jscript.js

331 ms

skbestellnr-teaser-script.js

skbestellnr-teaser-script.js

331 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

552 ms

javascript_a79086632c.js

javascript_a79086632c.js

428 ms

jquery.js

jquery.js

1144 ms

jquery-ui.js

jquery-ui.js

1582 ms

datepicker-de.js

datepicker-de.js

537 ms

ibet5_datepicker.js

ibet5_datepicker.js

603 ms

jquery-ui-1.8.14.custom.css

jquery-ui-1.8.14.custom.css

698 ms

jquery.js

jquery.js

927 ms

jquery-ui.js

jquery-ui.js

1674 ms

datepicker-de.js

datepicker-de.js

672 ms

adsbygoogle.js

adsbygoogle.js

103 ms

ga.js

ga.js

20 ms

__utm.gif

__utm.gif

12 ms

topbar_curve.gif

topbar_curve.gif

134 ms

social_facebook_button.gif

social_facebook_button.gif

135 ms

sonnenklar-reisebuero-logo.gif

sonnenklar-reisebuero-logo.gif

138 ms

sunfly-logo.gif

sunfly-logo.gif

134 ms

money_teaser.gif

money_teaser.gif

137 ms

home_button.gif

home_button.gif

247 ms

qs_button_search.gif

qs_button_search.gif

243 ms

9eb074d52b.png

9eb074d52b.png

405 ms

8aa5447fe7.png

8aa5447fe7.png

384 ms

9e0ec2e34c.png

9e0ec2e34c.png

404 ms

travel_maps_teaser.png

travel_maps_teaser.png

310 ms

691fcaadf1.jpg

691fcaadf1.jpg

383 ms

8a69ae7801.jpg

8a69ae7801.jpg

369 ms

5089c60a24.jpg

5089c60a24.jpg

493 ms

08a04a9812.jpg

08a04a9812.jpg

543 ms

16861a524c.png

16861a524c.png

522 ms

904178e86a.png

904178e86a.png

522 ms

09f1f25cb6.png

09f1f25cb6.png

546 ms

e2fe5a395c.png

e2fe5a395c.png

546 ms

42545ae35c.png

42545ae35c.png

565 ms

teaser_neue_kundenempfehlungen.png

teaser_neue_kundenempfehlungen.png

633 ms

facebook_besuchen_sie_uns_01.gif

facebook_besuchen_sie_uns_01.gif

634 ms

topbarsmall_bg.gif

topbarsmall_bg.gif

611 ms

topbar_bg.gif

topbar_bg.gif

614 ms

topbar_rightend.gif

topbar_rightend.gif

621 ms

menu_bg.gif

menu_bg.gif

654 ms

quicksearch_bg_305x255.gif

quicksearch_bg_305x255.gif

716 ms

teaser_single_landscape_bg.gif

teaser_single_landscape_bg.gif

736 ms

index.php

index.php

648 ms

show_ads_impl.js

show_ads_impl.js

243 ms

s_ad.aspx

s_ad.aspx

291 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

558 ms

zrt_lookup.html

zrt_lookup.html

48 ms

ads

ads

581 ms

layout.css

layout.css

114 ms

fonts.css

fonts.css

111 ms

jquery-ui.css

jquery-ui.css

182 ms

logo.png

logo.png

231 ms

data=WIQruV343UZSPD9EmliIVIunoEw0hSaPoeD0JRRgvfvAHkYn-51GDM5rMr9NXBbmO5ElJuEMpmkU6dD6c_4HzyIQN-jmTm69iFlDsorWW-ULuI4I_mcYsxX4TA

data=WIQruV343UZSPD9EmliIVIunoEw0hSaPoeD0JRRgvfvAHkYn-51GDM5rMr9NXBbmO5ElJuEMpmkU6dD6c_4HzyIQN-jmTm69iFlDsorWW-ULuI4I_mcYsxX4TA

167 ms

load_preloaded_resource.js

load_preloaded_resource.js

35 ms

abg_lite.js

abg_lite.js

36 ms

window_focus.js

window_focus.js

41 ms

qs_click_protection.js

qs_click_protection.js

41 ms

ufs_web_display.js

ufs_web_display.js

25 ms

cd4a99796a94d0c9d381e4cfe43efd64.js

cd4a99796a94d0c9d381e4cfe43efd64.js

162 ms

icon.png

icon.png

17 ms

css

css

40 ms

sodar

sodar

130 ms

activeview

activeview

102 ms

-oKBbp_y-oWlBDsnAgiPs8YPbS-4kUOFQmLtxByx1YU.js

-oKBbp_y-oWlBDsnAgiPs8YPbS-4kUOFQmLtxByx1YU.js

14 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpy8.woff

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpy8.woff

99 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpy8.woff

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpy8.woff

100 ms

Accessibility Review

sunfly.de accessibility score

93

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

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

High

Links do not have a discernible name

Best Practices

sunfly.de 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

Missing source maps for large first-party JavaScript

SEO Factors

sunfly.de SEO score

77

Search Engine Optimization Advices

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 Sunfly.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 Sunfly.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

sunfly.de

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