Tools & Wizards About Us
neckarcom.de screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

neckarcom.de

NeckarCom — Eine Marke der NetCom BW - NetCom BW GmbH: NetCom BW GmbH

Page Load Speed

4.1 sec in total

First Response

334 ms

Resources Loaded

3.6 sec

Page Rendered

183 ms

neckarcom.de screenshot

About Website

Welcome to neckarcom.de homepage info - get ready to check Neckar Com best content for Germany right away, or after learning these important things about neckarcom.de

NeckarCom Telekommunikations GmbH, einer Marke der NetCom BW. ✓ Faire Tarife ✓ Highspeed Breitband für Privat- & Geschäftskunden ✓ Hervorragender Service ✓ Ein Unternehmen der EnBW ✓ - NetCom BW GmbH

Visit neckarcom.de

Key Findings

We analyzed Neckarcom.de page load time and found that the first response time was 334 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

neckarcom.de performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

38/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value380 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

neckarcom.de

334 ms

neckarcom

1514 ms

uc.js

33 ms

merged-a3888ca349f4ff27a7d73f315fd2c581-af2c4a3ec084f664330157f48a1710e9.css

659 ms

js

69 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original Neckarcom.de, 72% (13 requests) were made to Netcom-bw.de and 11% (2 requests) were made to Chat.netcom.botario.twoimpulse.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Netcom-bw.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 140.8 kB (44%)

Content Size

321.6 kB

After Optimization

180.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Neckarcom.de main page is 321.6 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. 15% of websites need less resources to load. Javascripts take 179.7 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 45.2 kB

  • Original 53.2 kB
  • After minification 48.8 kB
  • After compression 8.0 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 45.2 kB or 85% of the original size.

Image Optimization

-6%

Potential reduce by 5.5 kB

  • Original 88.8 kB
  • After minification 83.4 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. Neckar Com images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 90.2 kB

  • Original 179.7 kB
  • After minification 179.7 kB
  • After compression 89.5 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 90.2 kB or 50% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (33%)

Requests Now

12

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Neckar Com. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

neckarcom.de

neckarcom.de

334 ms

neckarcom

neckarcom

1514 ms

uc.js

uc.js

33 ms

merged-a3888ca349f4ff27a7d73f315fd2c581-af2c4a3ec084f664330157f48a1710e9.css

merged-a3888ca349f4ff27a7d73f315fd2c581-af2c4a3ec084f664330157f48a1710e9.css

659 ms

js

js

69 ms

botario.js

botario.js

918 ms

botario.embed.64707c2e5473620e1d8c9df5.js

botario.embed.64707c2e5473620e1d8c9df5.js

1013 ms

merged-a0dad7d159de6d9064136989f05de178-dbb6fda6261a45c2a840d1e35b539167.js

merged-a0dad7d159de6d9064136989f05de178-dbb6fda6261a45c2a840d1e35b539167.js

594 ms

NetComBW_Logo.svg

NetComBW_Logo.svg

103 ms

hero-banner-imagemask-000099.png

hero-banner-imagemask-000099.png

196 ms

NeckarCom_Logo_rgb-azur.jpg

NeckarCom_Logo_rgb-azur.jpg

587 ms

EnBW_Piktogramm_Orange_sRGB_Wegweiser.svg

EnBW_Piktogramm_Orange_sRGB_Wegweiser.svg

295 ms

EnBW_Piktogramm_Orange_sRGB_Digital.svg

EnBW_Piktogramm_Orange_sRGB_Digital.svg

295 ms

EnBW_Piktogramm_Orange_sRGB_Click.svg

EnBW_Piktogramm_Orange_sRGB_Click.svg

296 ms

538a7aac-6a28-473b-bb30-b755e88ebd3c.woff

538a7aac-6a28-473b-bb30-b755e88ebd3c.woff

579 ms

2d843579-19a3-4adb-a725-1a732ed4367c.woff

2d843579-19a3-4adb-a725-1a732ed4367c.woff

586 ms

enbwdinwebpro_medium.woff2

enbwdinwebpro_medium.woff2

367 ms

enbwdinwebpro.woff2

enbwdinwebpro.woff2

960 ms

Accessibility Review

neckarcom.de accessibility score

77

Accessibility Issues

ARIA

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.

Impact

Issue

High

[role]s are not contained by their required parent element

High

[aria-*] attributes are not valid or misspelled

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

neckarcom.de best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

neckarcom.de SEO score

83

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

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

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Neckarcom.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 Neckarcom.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

neckarcom.de

Open Graph description is not detected on the main page of Neckar Com. 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: