Access guthmann-immobilien.de. Immobilien Berlin

name

value

score

weighting

FCP (First Contentful Paint)

Value7.2 s

1/100

10%

LCP (Largest Contentful Paint)

Value14.2 s

0/100

25%

SI (Speed Index)

Value15.0 s

1/100

10%

TBT (Total Blocking Time)

Value800 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value16.7 s

5/100

10%

1150 ms

loader.js

22 ms

base.css

296 ms

simpleflat.css

29 ms

columns.css

31 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Guthmann-immobilien.de, 13% (8 requests) were made to Images.propstack.de and 6% (4 requests) were made to Provenexpert.com. The less responsive or slowest element that took the longest time to load (3.8 sec) relates to the external source Guthmann.estate.

Content Size

7.8 MB

After Optimization

7.5 MB

In fact, the total size of Guthmann-immobilien.de main page is 7.8 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. 70% of websites need less resources to load. Images take 6.7 MB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 216.5 kB

Original 302.6 kB
After minification 301.8 kB
After compression 86.2 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. 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 216.5 kB or 72% of the original size.

Image Optimization

-1%

Potential reduce by 53.8 kB

Original 6.7 MB
After minification 6.7 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. Guthmann Immobilien images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 4.5 kB

Original 677.3 kB
After minification 677.3 kB
After compression 672.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-10%

Potential reduce by 9.9 kB

Original 99.7 kB
After minification 99.7 kB
After compression 89.9 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. Guthmann-immobilien.de has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Guthmann Immobilien. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document uses legible font sizes

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 Guthmann-immobilien.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 Guthmann-immobilien.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

guthmann-immobilien.de

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Immobilien Berlin | Guthmann Estate

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

loader.js

base.css

simpleflat.css

columns.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

loader.js

base.css

simpleflat.css

columns.css

tablesorter.min.css

colorbox.min.css

jquery.mmenu.css

jquery.mmenu.navbars.css

jquery.mmenu.positioning.css

jquery.mmenu.themes.css

files_theme_css_main.scss.css

main-neu.css

all.min.css

bewertungsformular.css

bewertungsergebnis.css

districtoverview.css

jquery.min.js

mootools.min.js

scripts.js

jquery.mmenu.js

jquery.mmenu.navbars.js

anychart-base.min.js

anychart-map.min.js

bundle.js

email-decode.min.js

circlewidget.js

richsnippet.js

tablesorter.min.js

jquery-ui.min.js

colorbox.min.js

lightslider.js

gtm.js

square_Rigaer%20Stra%C3%9Fe.jpg

slide-01-d81babad.jpg

karte_berlin.svg

marketreport-index.jpg

arrow-green.svg

shutterstock_263014436-8d8c6006.jpg

Insights%20Jahrhundertaufgabe%20Klimaneutralita%CC%88t%201100x600px-001011db.png

Berlin%20start%20up-add04ec0.jpg

ImmoScout24-VP-Siegel-2021-72dpi-200px-a389c27b.png

square_Schillerkiez.jpg

square_Hausansicht_1.jpg

square_Hausansicht.jpg