Tools & Wizards About Us
kladow-online.info screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

kladow-online.info

kladow-online.de - Online-Portal für Berlin-Kladow, Gatow, Groß Glienicke, Sakrow

Page Load Speed

5.6 sec in total

First Response

1.2 sec

Resources Loaded

4.2 sec

Page Rendered

274 ms

kladow-online.info screenshot

About Website

Visit kladow-online.info now to see the best up-to-date Kladow Online content and also check out these interesting facts you probably never knew about kladow-online.info

Adressen und aktuelle Informationen über Berlin-Kladow, Gatow, Groß Glienicke und Sakrow

Visit kladow-online.info

Key Findings

We analyzed Kladow-online.info page load time and found that the first response time was 1.2 sec and then it took 4.5 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

kladow-online.info performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

76/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value8.4 s

19/100

10%

TBT (Total Blocking Time)

Value680 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.177

68/100

15%

TTI (Time to Interactive)

Value9.3 s

31/100

10%

Network Requests Diagram

kladow-online.info

1161 ms

jquery-1.12.4.min.js

292 ms

jquery-fixes-1.x.min.js

348 ms

buttons.css

346 ms

jquery-ui.css

575 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 69% of them (51 requests) were addressed to the original Kladow-online.info, 9% (7 requests) were made to Static.worldsoft-cms.info and 7% (5 requests) were made to Static-fonts.worldsoft.ch. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Kladow-online.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 393.2 kB (18%)

Content Size

2.2 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Kladow-online.info main page is 2.2 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. 50% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 73.2 kB

  • Original 89.3 kB
  • After minification 79.1 kB
  • After compression 16.2 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 10.2 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 73.2 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 96.1 kB

  • Original 1.8 MB
  • After minification 1.7 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. Kladow Online images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 223.9 kB

  • Original 319.3 kB
  • After minification 316.4 kB
  • After compression 95.4 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 223.9 kB or 70% of the original size.

Requests Breakdown

Number of requests can be reduced by 47 (69%)

Requests Now

68

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kladow Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kladow-online.info

kladow-online.info

1161 ms

jquery-1.12.4.min.js

jquery-1.12.4.min.js

292 ms

jquery-fixes-1.x.min.js

jquery-fixes-1.x.min.js

348 ms

buttons.css

buttons.css

346 ms

jquery-ui.css

jquery-ui.css

575 ms

jquery-ui.theme.css

jquery-ui.theme.css

665 ms

cms.css

cms.css

358 ms

bootstrap-menu.css

bootstrap-menu.css

357 ms

bootstrap.min.css

bootstrap.min.css

435 ms

bootstrap.ws.overrides.css

bootstrap.ws.overrides.css

386 ms

gutters.css

gutters.css

471 ms

connector.css

connector.css

471 ms

font-awesome.min.css

font-awesome.min.css

472 ms

_hauptseiten-template.css

_hauptseiten-template.css

584 ms

wbsshop.js

wbsshop.js

714 ms

wbsshopClient.js

wbsshopClient.js

481 ms

cookie.js

cookie.js

568 ms

URLPathInfo.js

URLPathInfo.js

531 ms

xoops.js

xoops.js

573 ms

bootstrap.js

bootstrap.js

566 ms

overlib.js

overlib.js

668 ms

jquery-ui.min.js

jquery-ui.min.js

947 ms

youtubewmode.js

youtubewmode.js

576 ms

bootstrap.min.js

bootstrap.min.js

629 ms

responsive.menubuilder.js

responsive.menubuilder.js

662 ms

cookieconsent.min.js

cookieconsent.min.js

24 ms

waypoints.min.js

waypoints.min.js

668 ms

waypoints-sticky-custom.js

waypoints-sticky-custom.js

671 ms

script.js

script.js

676 ms

build.css

build.css

725 ms

style.css

style.css

759 ms

default.css

default.css

758 ms

responsive.css

responsive.css

765 ms

no-thing.css

no-thing.css

766 ms

settings.css

settings.css

773 ms

static-captions.css

static-captions.css

820 ms

dynamic-captions.css

dynamic-captions.css

854 ms

device.js

device.js

856 ms

css

css

675 ms

blank.gif

blank.gif

776 ms

logo-ko-weiss-250-70.jpg

logo-ko-weiss-250-70.jpg

923 ms

havelsegler1680x350.jpg

havelsegler1680x350.jpg

2157 ms

jquery.themepunch.revolution.js

jquery.themepunch.revolution.js

935 ms

4693.jpg

4693.jpg

798 ms

js

js

63 ms

Web_stopp.png

Web_stopp.png

570 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

960 ms

kladowerhof-plakat7.jpg

kladowerhof-plakat7.jpg

1243 ms

bildertrenner.jpg

bildertrenner.jpg

845 ms

gesamt-300-text6a.jpg

gesamt-300-text6a.jpg

1259 ms

image.php

image.php

998 ms

image.php

image.php

1219 ms

image.php

image.php

1252 ms

image.php

image.php

1222 ms

image.php

image.php

1334 ms

kirche-090731-30.jpg

kirche-090731-30.jpg

1598 ms

buergerhaus-400.jpg

buergerhaus-400.jpg

1395 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

685 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

691 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

700 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

701 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVQ.woff

701 ms

small_left.png

small_left.png

585 ms

small_right.png

small_right.png

613 ms

js

js

48 ms

analytics.js

analytics.js

21 ms

collect

collect

50 ms

light-bottom.css

light-bottom.css

9 ms

locale.js.php

locale.js.php

159 ms

user.js.php

user.js.php

207 ms

ajaxLogin.js

ajaxLogin.js

99 ms

ajaxInvite.js

ajaxInvite.js

98 ms

ajaxPortalRecommend.js

ajaxPortalRecommend.js

98 ms

log

log

571 ms

Accessibility Review

kladow-online.info accessibility score

61

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Best Practices

kladow-online.info 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

kladow-online.info 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

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kladow-online.info 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 Kladow-online.info 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

kladow-online.info

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