Tools & Wizards About Us
trier.stadtbranchenbuch.com screenshot

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 96

    SEO

    Google-friendlier than
    91% of websites

trier.stadtbranchenbuch.com

Branchenbuch Trier - Das Stadtbranchenbuch Trier

Page Load Speed

3.2 sec in total

First Response

548 ms

Resources Loaded

2.5 sec

Page Rendered

171 ms

trier.stadtbranchenbuch.com screenshot

About Website

Click here to check amazing Trier Stadtbranchenbuch content for Germany. Otherwise, check out these important facts you probably never knew about trier.stadtbranchenbuch.com

Branchenbuch Trier - Das Stadt-Branchenbuch in Trier bietet eine umfassende Suche nach Firmen und Branchen. Kostenlose Firmeneinträge!

Visit trier.stadtbranchenbuch.com

Key Findings

We analyzed Trier.stadtbranchenbuch.com page load time and found that the first response time was 548 ms and then it took 2.6 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

trier.stadtbranchenbuch.com performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

92/100

25%

SI (Speed Index)

Value1.8 s

100/100

10%

TBT (Total Blocking Time)

Value280 ms

81/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.0 s

88/100

10%

Network Requests Diagram

548 ms

adsbygoogle.js

57 ms

bg-texture.jpg

54 ms

logo_small.png

34 ms

swiss_roman-webfont.woff

40 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Trier.stadtbranchenbuch.com, 15% (8 requests) were made to Static.opendi.com and 15% (8 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (720 ms) relates to the external source Etracker.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 540.3 kB (46%)

Content Size

1.2 MB

After Optimization

646.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Trier.stadtbranchenbuch.com 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. 50% of websites need less resources to load. Javascripts take 658.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 191.6 kB

  • Original 245.6 kB
  • After minification 228.2 kB
  • After compression 54.1 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 191.6 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 3.7 kB

  • Original 278.4 kB
  • After minification 274.7 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. Trier Stadtbranchenbuch images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 342.1 kB

  • Original 658.9 kB
  • After minification 658.9 kB
  • After compression 316.9 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 342.1 kB or 52% of the original size.

CSS Optimization

-71%

Potential reduce by 2.9 kB

  • Original 4.1 kB
  • After minification 4.0 kB
  • After compression 1.2 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. Trier.stadtbranchenbuch.com needs all CSS files to be minified and compressed as it can save up to 2.9 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (45%)

Requests Now

44

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trier Stadtbranchenbuch. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

548 ms

adsbygoogle.js

adsbygoogle.js

57 ms

bg-texture.jpg

bg-texture.jpg

54 ms

logo_small.png

logo_small.png

34 ms

swiss_roman-webfont.woff

swiss_roman-webfont.woff

40 ms

swiss_bold-webfont.woff

swiss_bold-webfont.woff

41 ms

e.js

e.js

391 ms

opendi-icons.woff

opendi-icons.woff

5 ms

swiss_italic-webfont.woff

swiss_italic-webfont.woff

9 ms

swiss_bold_italic-webfont.woff

swiss_bold_italic-webfont.woff

9 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

720 ms

578 ms

t.js

t.js

505 ms

analytics.js

analytics.js

66 ms

ca-pub-6598491016829818.js

ca-pub-6598491016829818.js

51 ms

zrt_lookup.html

zrt_lookup.html

112 ms

show_ads_impl.js

show_ads_impl.js

134 ms

js

js

63 ms

collect

collect

16 ms

common.js

common.js

11 ms

map.js

map.js

65 ms

util.js

util.js

91 ms

marker.js

marker.js

89 ms

StaticMapService.GetMapImage

StaticMapService.GetMapImage

260 ms

pla

pla

65 ms

onion.js

onion.js

16 ms

openhand_8_8.cur

openhand_8_8.cur

64 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

49 ms

stats.js

stats.js

26 ms

controls.js

controls.js

41 ms

logo_small_blue.png

logo_small_blue.png

78 ms

transparent.png

transparent.png

107 ms

css

css

115 ms

vt

vt

76 ms

vt

vt

77 ms

vt

vt

81 ms

vt

vt

84 ms

vt

vt

85 ms

vt

vt

106 ms

vt

vt

84 ms

google4.png

google4.png

28 ms

mapcnt6.png

mapcnt6.png

55 ms

tmapctrl.png

tmapctrl.png

46 ms

cb_scout5.png

cb_scout5.png

48 ms

tmapctrl4.png

tmapctrl4.png

47 ms

imgs8.png

imgs8.png

47 ms

2UX7WLTfW3W8TclTUvlFyQ.woff

2UX7WLTfW3W8TclTUvlFyQ.woff

21 ms

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

26 ms

Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff

Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff

41 ms

d-6IYplOFocCacKzxwXSOD8E0i7KZn-EPnyo3HZu7kw.woff

d-6IYplOFocCacKzxwXSOD8E0i7KZn-EPnyo3HZu7kw.woff

45 ms

AuthenticationService.Authenticate

AuthenticationService.Authenticate

19 ms

cnt_js.php

cnt_js.php

137 ms

cntcc

cntcc

186 ms

light-bottom.css

light-bottom.css

47 ms

Accessibility Review

trier.stadtbranchenbuch.com accessibility score

77

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.

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

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

trier.stadtbranchenbuch.com 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Missing source maps for large first-party JavaScript

SEO Factors

trier.stadtbranchenbuch.com SEO score

96

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Trier.stadtbranchenbuch.com can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Trier.stadtbranchenbuch.com 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

trier.stadtbranchenbuch.com

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