Tools & Wizards About Us
essen.city-map.de screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

essen.city-map.de

city-map Region Essen - city-map Marktplatz der Stadt Essen - Hotels, Restaurants, Firmen, Branchenverzeichnis, Kinos, Theater, Museen

Page Load Speed

5 sec in total

First Response

297 ms

Resources Loaded

4.5 sec

Page Rendered

217 ms

essen.city-map.de screenshot

About Website

Visit essen.city-map.de now to see the best up-to-date Essen City Map content for Germany and also check out these interesting facts you probably never knew about essen.city-map.de

city-map Region Essen: Marktplatz der Stadt Essen mit Hotels,Restaurants,Firmen,Branchenverzeichnis,Kinos,Theater,Museen,Gruga,Zollverein,ZecheCarl,FolkwangMuseum,

Visit essen.city-map.de

Key Findings

We analyzed Essen.city-map.de page load time and found that the first response time was 297 ms and then it took 4.7 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

essen.city-map.de performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value1,570 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

Network Requests Diagram

essen.city-map.de

297 ms

essen.city-map.de

1307 ms

layout.css

593 ms

lists_old.css

693 ms

lists.css

692 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Essen.city-map.de, 86% (60 requests) were made to Static.city-map.de and 3% (2 requests) were made to Apps.city-map.de. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Static.city-map.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 58.1 kB (8%)

Content Size

722.5 kB

After Optimization

664.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Essen.city-map.de main page is 722.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 636.2 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 28.7 kB

  • Original 36.5 kB
  • After minification 35.3 kB
  • After compression 7.8 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 28.7 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 13.7 kB

  • Original 636.2 kB
  • After minification 622.5 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. Essen City Map images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 9.8 kB

  • Original 34.2 kB
  • After minification 33.3 kB
  • After compression 24.4 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 9.8 kB or 29% of the original size.

CSS Optimization

-38%

Potential reduce by 5.8 kB

  • Original 15.5 kB
  • After minification 15.5 kB
  • After compression 9.7 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. Essen.city-map.de needs all CSS files to be minified and compressed as it can save up to 5.8 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (27%)

Requests Now

64

After Optimization

47

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Essen City Map. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

essen.city-map.de

essen.city-map.de

297 ms

essen.city-map.de

essen.city-map.de

1307 ms

layout.css

layout.css

593 ms

lists_old.css

lists_old.css

693 ms

lists.css

lists.css

692 ms

pagination.css

pagination.css

693 ms

jquery.bxslider.css

jquery.bxslider.css

693 ms

0403

0403

839 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

1000 ms

de.js

de.js

120 ms

jquery-ui-1.10.2.custom.autocomplete.min.js

jquery-ui-1.10.2.custom.autocomplete.min.js

814 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

911 ms

baseEntry.js

baseEntry.js

919 ms

kreevit.ajax.js

kreevit.ajax.js

905 ms

993 ms

bg-blue-gradient-bottom.png

bg-blue-gradient-bottom.png

99 ms

c

c

494 ms

news.pl

news.pl

628 ms

cm_logo_top.gif

cm_logo_top.gif

102 ms

cm_logo_www_de.gif

cm_logo_www_de.gif

99 ms

head0403.jpg

head0403.jpg

105 ms

blue-gradient-right-left.png

blue-gradient-right-left.png

103 ms

bg-language-selection.png

bg-language-selection.png

100 ms

fl_en.gif

fl_en.gif

251 ms

fl_nl.gif

fl_nl.gif

250 ms

fl_da.gif

fl_da.gif

252 ms

fl_at.gif

fl_at.gif

245 ms

fl_pl.gif

fl_pl.gif

252 ms

fl_sl.gif

fl_sl.gif

253 ms

bg-navigation-red.png

bg-navigation-red.png

450 ms

01.jpg

01.jpg

358 ms

02.jpg

02.jpg

358 ms

03.jpg

03.jpg

357 ms

bg-content-wrapper.jpg

bg-content-wrapper.jpg

356 ms

bg-gradient-white.png

bg-gradient-white.png

355 ms

bullet-red.gif

bullet-red.gif

453 ms

bg-show-more-links-title.png

bg-show-more-links-title.png

454 ms

bg-overview-boxes.png

bg-overview-boxes.png

451 ms

bg-gradient-white-small.png

bg-gradient-white-small.png

457 ms

logo_immo.jpg

logo_immo.jpg

455 ms

logo_kfz.jpg

logo_kfz.jpg

544 ms

logo_wt.jpg

logo_wt.jpg

548 ms

main-content-shadow.png

main-content-shadow.png

547 ms

globe.png

globe.png

547 ms

headline.png

headline.png

549 ms

30566_preview_ostern-auf-zollverein-jochen-tack-150.jpg

30566_preview_ostern-auf-zollverein-jochen-tack-150.jpg

548 ms

30533_preview_grillo-essen-essener-autorentage-2016-preisverleihung-150.jpg

30533_preview_grillo-essen-essener-autorentage-2016-preisverleihung-150.jpg

640 ms

17360_preview_50_DSCF0202.jpg

17360_preview_50_DSCF0202.jpg

738 ms

30407_preview_zeche-zollverein-architektur-denkmalpfad-jochen-tack-100.jpg

30407_preview_zeche-zollverein-architektur-denkmalpfad-jochen-tack-100.jpg

643 ms

29028_preview_150_tusem-logo.png

29028_preview_150_tusem-logo.png

643 ms

30524_preview_150_freiwilligendienste.jpg

30524_preview_150_freiwilligendienste.jpg

645 ms

30545_preview_philharmonie-essen-laia-genc-foto-markus-braun-150.jpg

30545_preview_philharmonie-essen-laia-genc-foto-markus-braun-150.jpg

644 ms

30542_preview_philharmonie-essen-laia-genc-foto-markus-braun-150.jpg

30542_preview_philharmonie-essen-laia-genc-foto-markus-braun-150.jpg

736 ms

piwik.js

piwik.js

567 ms

30539_preview_stiftungsrat-(c)-jochen-tack-stiftung-zollverein-150.jpg

30539_preview_stiftungsrat-(c)-jochen-tack-stiftung-zollverein-150.jpg

658 ms

30557_preview_150_freiwilligendienste.jpg

30557_preview_150_freiwilligendienste.jpg

646 ms

cmr-recycling-vertriebs-gmbh-schrott-ankauf-deutschlandweit.jpg

cmr-recycling-vertriebs-gmbh-schrott-ankauf-deutschlandweit.jpg

972 ms

insolvenzrecht-essen-vertragsrecht-essen-und-arbeitsrecht-in-essen.jpg

insolvenzrecht-essen-vertragsrecht-essen-und-arbeitsrecht-in-essen.jpg

971 ms

trattoria-trueffel-da-diego.jpg

trattoria-trueffel-da-diego.jpg

1160 ms

fleischerei-u-partyservice-koch-partyservice-essen-catering-essen.jpg

fleischerei-u-partyservice-koch-partyservice-essen-catering-essen.jpg

1063 ms

hotels-stadt-essen-pensionen-unterkuenfte-preiswert-buchen.jpg

hotels-stadt-essen-pensionen-unterkuenfte-preiswert-buchen.jpg

826 ms

rechtsanwaeltin-martina-schuermann-arbeitsrecht-familienrecht-essen.jpg

rechtsanwaeltin-martina-schuermann-arbeitsrecht-familienrecht-essen.jpg

825 ms

beaulo-international.jpg

beaulo-international.jpg

1416 ms

italienisches-restaurant-ruettenscheid-italiener-essen.jpg

italienisches-restaurant-ruettenscheid-italiener-essen.jpg

1425 ms

new-walls-kunststeinpaneele-wandpaneele-paneelen.jpg

new-walls-kunststeinpaneele-wandpaneele-paneelen.jpg

1604 ms

red-gradient.png

red-gradient.png

918 ms

bx_loader.gif

bx_loader.gif

908 ms

controls.png

controls.png

910 ms

pixel.gif

pixel.gif

528 ms

pixel.gif

pixel.gif

408 ms

Accessibility Review

essen.city-map.de accessibility score

66

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

Best Practices

essen.city-map.de best practices score

50

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

High

Browser errors were logged to the console

SEO Factors

essen.city-map.de SEO score

62

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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Essen.city-map.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 Essen.city-map.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

essen.city-map.de

Open Graph description is not detected on the main page of Essen City Map. 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: