Access inter-olpe.de. DSL in Olpe (NRW) - Internetanbieter für Kabel, Glasfaser & 5G

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value740 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value7.4 s

49/100

10%

712 ms

autoptimize_1859ae99d149a4f22a03a45f48c89599.css

539 ms

borlabs-cookie-prioritize.min.js

311 ms

jquery.min.js

517 ms

jquery-migrate.min.js

324 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that all of those requests were addressed to Inter-olpe.de and no external sources were called. The less responsive or slowest element that took the longest time to load (944 ms) relates to the external source Internetanbieter.de.

Content Size

682.2 kB

After Optimization

239.8 kB

In fact, the total size of Inter-olpe.de main page is 682.2 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. 35% of websites need less resources to load. CSS take 383.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 120.8 kB

Original 149.0 kB
After minification 149.0 kB
After compression 28.2 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 120.8 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 617 B

Original 149.7 kB
After minification 149.1 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. Inter Olpe images are well optimized though.

CSS Optimization

-84%

Potential reduce by 320.9 kB

Original 383.5 kB
After minification 382.9 kB
After compression 62.5 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. Inter-olpe.de needs all CSS files to be minified and compressed as it can save up to 320.9 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Inter Olpe. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-*] attributes do not match their roles

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 the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

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

High

Tap targets are not sized appropriately

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 Inter-olpe.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 Inter-olpe.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

Open Graph data is detected on the main page of Inter Olpe. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: