Tools & Wizards About Us
ostseeservice.de screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

ostseeservice.de

Page Load Speed

3.4 sec in total

First Response

655 ms

Resources Loaded

2.5 sec

Page Rendered

249 ms

ostseeservice.de screenshot

About Website

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

Visit ostseeservice.de

Key Findings

We analyzed Ostseeservice.de page load time and found that the first response time was 655 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

ostseeservice.de performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.8 s

100/100

25%

SI (Speed Index)

Value1.0 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

ostseeservice.de

655 ms

bubble-tooltip.css

99 ms

index.js

191 ms

overlib.js

195 ms

bubble-tooltip.js

195 ms

Our browser made a total of 115 requests to load all elements on the main page. We found that 61% of them (70 requests) were addressed to the original Ostseeservice.de, 20% (23 requests) were made to Maps.google.com and 8% (9 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Ostseeservice.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 675.2 kB (42%)

Content Size

1.6 MB

After Optimization

941.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ostseeservice.de main page is 1.6 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 774.6 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 97.9 kB

  • Original 116.4 kB
  • After minification 113.0 kB
  • After compression 18.6 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 97.9 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 42.5 kB

  • Original 774.6 kB
  • After minification 732.1 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. Ostseeservice images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 511.4 kB

  • Original 698.6 kB
  • After minification 609.5 kB
  • After compression 187.2 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 511.4 kB or 73% of the original size.

CSS Optimization

-86%

Potential reduce by 23.4 kB

  • Original 27.1 kB
  • After minification 19.0 kB
  • After compression 3.7 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. Ostseeservice.de needs all CSS files to be minified and compressed as it can save up to 23.4 kB or 86% of the original size.

Requests Breakdown

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

Requests Now

110

After Optimization

47

  • Images
  • JavaScript
  • CSS

The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ostseeservice. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ostseeservice.de

ostseeservice.de

655 ms

bubble-tooltip.css

bubble-tooltip.css

99 ms

index.js

index.js

191 ms

overlib.js

overlib.js

195 ms

bubble-tooltip.js

bubble-tooltip.js

195 ms

ajax.js

ajax.js

197 ms

ajax-adr-list.js

ajax-adr-list.js

197 ms

ajax-dynamic-content.js

ajax-dynamic-content.js

198 ms

formate_index.css

formate_index.css

283 ms

ajax_orte_os.css

ajax_orte_os.css

290 ms

js

js

18 ms

google_array_zwei.js

google_array_zwei.js

305 ms

google_array_fest.js

google_array_fest.js

305 ms

infobox.js

infobox.js

305 ms

calendar-win2k-cold-1.css

calendar-win2k-cold-1.css

321 ms

calendar.js

calendar.js

376 ms

calendar-de.js

calendar-de.js

383 ms

calendar-setup.js

calendar-setup.js

384 ms

1_m_1.jpg

1_m_1.jpg

476 ms

43_os.jpg

43_os.jpg

101 ms

os1.png

os1.png

201 ms

quelle_w.png

quelle_w.png

100 ms

kalender.png

kalender.png

198 ms

fewo.png

fewo.png

199 ms

hotel.png

hotel.png

198 ms

tourist_info.png

tourist_info.png

229 ms

ferienhotel.png

ferienhotel.png

229 ms

bootsvermietung.png

bootsvermietung.png

275 ms

museum.png

museum.png

275 ms

link.png

link.png

275 ms

freizeitparks.png

freizeitparks.png

332 ms

kino.png

kino.png

333 ms

fitness.png

fitness.png

334 ms

aussichtsturm.png

aussichtsturm.png

366 ms

spassbad.png

spassbad.png

369 ms

imbiss.png

imbiss.png

372 ms

theater.png

theater.png

398 ms

shop.png

shop.png

398 ms

zoo.png

zoo.png

398 ms

autovermietung.png

autovermietung.png

459 ms

behinderten.png

behinderten.png

460 ms

342_ss_1.jpg

342_ss_1.jpg

461 ms

pension.png

pension.png

488 ms

familie.png

familie.png

489 ms

330_ss_1.jpg

330_ss_1.jpg

490 ms

7634.jpg

7634.jpg

533 ms

7607.jpg

7607.jpg

546 ms

163.jpg

163.jpg

548 ms

409.jpg

409.jpg

586 ms

gast.png

gast.png

585 ms

3363_ss_1.jpg

3363_ss_1.jpg

585 ms

15891.jpg

15891.jpg

625 ms

barrierefrei.png

barrierefrei.png

582 ms

7145_ss_1.jpg

7145_ss_1.jpg

580 ms

2957.jpg

2957.jpg

598 ms

13069.jpg

13069.jpg

590 ms

kirche.png

kirche.png

586 ms

common.js

common.js

16 ms

map.js

map.js

16 ms

util.js

util.js

16 ms

marker.js

marker.js

15 ms

StaticMapService.GetMapImage

StaticMapService.GetMapImage

241 ms

onion.js

onion.js

44 ms

openhand_8_8.cur

openhand_8_8.cur

37 ms

2822.jpg

2822.jpg

525 ms

kurtaxe.png

kurtaxe.png

543 ms

9_ss_1.jpg

9_ss_1.jpg

546 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

121 ms

stats.js

stats.js

27 ms

controls.js

controls.js

23 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

126 ms

button.png

button.png

565 ms

StaticMapService.GetMapImage

StaticMapService.GetMapImage

151 ms

StaticMapService.GetMapImage

StaticMapService.GetMapImage

171 ms

transparent.png

transparent.png

70 ms

css

css

65 ms

blau.png

blau.png

188 ms

hotel.png

hotel.png

188 ms

pension.png

pension.png

216 ms

ferienhotel.png

ferienhotel.png

1207 ms

gast.png

gast.png

1208 ms

freizeitparks.png

freizeitparks.png

250 ms

link.png

link.png

282 ms

kirche.png

kirche.png

282 ms

kurtaxe.png

kurtaxe.png

298 ms

rot.png

rot.png

345 ms

google4.png

google4.png

47 ms

mapcnt6.png

mapcnt6.png

49 ms

sv5.png

sv5.png

47 ms

tmapctrl.png

tmapctrl.png

33 ms

cb_scout5.png

cb_scout5.png

42 ms

tmapctrl4.png

tmapctrl4.png

32 ms

imgs8.png

imgs8.png

41 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

31 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

51 ms

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

54 ms

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

54 ms

vt

vt

21 ms

vt

vt

69 ms

vt

vt

34 ms

vt

vt

34 ms

vt

vt

37 ms

vt

vt

33 ms

vt

vt

35 ms

vt

vt

35 ms

vt

vt

35 ms

vt

vt

63 ms

vt

vt

65 ms

vt

vt

64 ms

vt

vt

72 ms

vt

vt

65 ms

AuthenticationService.Authenticate

AuthenticationService.Authenticate

210 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

76 ms

StaticMapService.GetMapImage

StaticMapService.GetMapImage

135 ms

vt

vt

13 ms

Accessibility Review

ostseeservice.de accessibility score

50

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

Document doesn't have a <title> element

High

Image elements do not have [alt] attributes

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

ostseeservice.de best practices score

67

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

Serves images with low resolution

SEO Factors

ostseeservice.de SEO score

50

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Document doesn't have a <title> element

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ostseeservice.de can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Ostseeservice.de main page’s claimed encoding is iso-8859-1. 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

ostseeservice.de

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