Tools & Wizards About Us
gasgeraete-offenbach.de screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    79% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

gasgeraete-offenbach.de

Gasgeräte Heizung Sanitär GOH Hesse GbR - Startseite

Page Load Speed

3.2 sec in total

First Response

487 ms

Resources Loaded

2.6 sec

Page Rendered

152 ms

gasgeraete-offenbach.de screenshot

About Website

Click here to check amazing Gasgeraete Offenbach content. Otherwise, check out these important facts you probably never knew about gasgeraete-offenbach.de

Gasgeräte Heizung Sanitär, Im Frankfurter Grund 5, 63073 Offenbach. Ihr Fachpartner für Heizung Kundendienst und Gasgerätewartung, Büro: 069 85704266

Visit gasgeraete-offenbach.de

Key Findings

We analyzed Gasgeraete-offenbach.de page load time and found that the first response time was 487 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

gasgeraete-offenbach.de performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value4.5 s

73/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.059

98/100

15%

TTI (Time to Interactive)

Value5.1 s

75/100

10%

Network Requests Diagram

gasgeraete-offenbach.de

487 ms

beng-proxy.js

540 ms

font-awesome.min.css

648 ms

widget-runtime.css

560 ms

deploy.css

574 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 14% of them (6 requests) were addressed to the original Gasgeraete-offenbach.de, 55% (23 requests) were made to Strato-editor.com and 31% (13 requests) were made to Fonts.cm4all.net. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Fonts.cm4all.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 248.1 kB (49%)

Content Size

505.9 kB

After Optimization

257.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gasgeraete-offenbach.de main page is 505.9 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. 25% of websites need less resources to load. Javascripts take 312.6 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 16.7 kB

  • Original 22.6 kB
  • After minification 22.3 kB
  • After compression 5.8 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 16.7 kB or 74% of the original size.

Image Optimization

-7%

Potential reduce by 8.4 kB

  • Original 114.2 kB
  • After minification 105.8 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. Gasgeraete Offenbach images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 179.3 kB

  • Original 312.6 kB
  • After minification 311.9 kB
  • After compression 133.4 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 179.3 kB or 57% of the original size.

CSS Optimization

-77%

Potential reduce by 43.7 kB

  • Original 56.5 kB
  • After minification 56.0 kB
  • After compression 12.9 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. Gasgeraete-offenbach.de needs all CSS files to be minified and compressed as it can save up to 43.7 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (75%)

Requests Now

28

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gasgeraete Offenbach. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gasgeraete-offenbach.de

gasgeraete-offenbach.de

487 ms

beng-proxy.js

beng-proxy.js

540 ms

font-awesome.min.css

font-awesome.min.css

648 ms

widget-runtime.css

widget-runtime.css

560 ms

deploy.css

deploy.css

574 ms

slideshow-common.css

slideshow-common.css

573 ms

jquery.js

jquery.js

687 ms

prototype.js

prototype.js

764 ms

legacy.js

legacy.js

672 ms

widget-runtime.js

widget-runtime.js

782 ms

slideshow-common.js

slideshow-common.js

678 ms

deploy.js

deploy.js

746 ms

uro-min.js

uro-min.js

775 ms

main.css

main.css

804 ms

vars.css

vars.css

268 ms

show.js

show.js

167 ms

css

css

346 ms

body_bg.png

body_bg.png

109 ms

bif_48695954_cm-a.jpg

bif_48695954_cm-a.jpg

235 ms

header_bg.png

header_bg.png

111 ms

nav_start.png

nav_start.png

108 ms

nav_bg.png

nav_bg.png

113 ms

nav_end.png

nav_end.png

108 ms

content_start.png

content_start.png

115 ms

content_bg.png

content_bg.png

208 ms

content_end.png

content_end.png

208 ms

KFOmCnqEu92Fr1Me5Q.ttf

KFOmCnqEu92Fr1Me5Q.ttf

679 ms

KFOlCnqEu92Fr1MmEU9vAw.ttf

KFOlCnqEu92Fr1MmEU9vAw.ttf

691 ms

KFOlCnqEu92Fr1MmSU5vAw.ttf

KFOlCnqEu92Fr1MmSU5vAw.ttf

697 ms

KFOkCnqEu92Fr1MmgWxP.ttf

KFOkCnqEu92Fr1MmgWxP.ttf

699 ms

KFOlCnqEu92Fr1MmWUlvAw.ttf

KFOlCnqEu92Fr1MmWUlvAw.ttf

699 ms

KFOlCnqEu92Fr1MmYUtvAw.ttf

KFOlCnqEu92Fr1MmYUtvAw.ttf

785 ms

KFOkCnqEu92Fr1Mu52xP.ttf

KFOkCnqEu92Fr1Mu52xP.ttf

905 ms

KFOjCnqEu92Fr1Mu51S7ABc9.ttf

KFOjCnqEu92Fr1Mu51S7ABc9.ttf

918 ms

KFOjCnqEu92Fr1Mu51TjARc9.ttf

KFOjCnqEu92Fr1Mu51TjARc9.ttf

980 ms

KFOiCnqEu92Fr1Mu51QrIzc.ttf

KFOiCnqEu92Fr1Mu51QrIzc.ttf

922 ms

KFOjCnqEu92Fr1Mu51TzBhc9.ttf

KFOjCnqEu92Fr1Mu51TzBhc9.ttf

923 ms

KFOjCnqEu92Fr1Mu51TLBBc9.ttf

KFOjCnqEu92Fr1Mu51TLBBc9.ttf

1019 ms

_pixel.img

_pixel.img

190 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

390 ms

GOH%20Pr%C3%A4sentation.jpg

GOH%20Pr%C3%A4sentation.jpg

215 ms

foerderprogramme.jpg

foerderprogramme.jpg

106 ms

Accessibility Review

gasgeraete-offenbach.de accessibility score

59

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

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

gasgeraete-offenbach.de best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

gasgeraete-offenbach.de SEO score

100

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

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 Gasgeraete-offenbach.de 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 Gasgeraete-offenbach.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

gasgeraete-offenbach.de

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