Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

tomtomforum.de

TomTom Navigation Forum - Community, Fragen, Probleme & Hilfe - TomTom Navigation Forum

Page Load Speed

3.1 sec in total

First Response

292 ms

Resources Loaded

2.2 sec

Page Rendered

576 ms

tomtomforum.de screenshot

About Website

Visit tomtomforum.de now to see the best up-to-date Tom Forum content for Germany and also check out these interesting facts you probably never knew about tomtomforum.de

Fragen, Antworten & Diskussionen rund um die TomTom Navigation. Themen zu Software, Hardware und Kartenmaterial. Forum & Community für alle TomTom-Freunde!

Visit tomtomforum.de

Key Findings

We analyzed Tomtomforum.de page load time and found that the first response time was 292 ms and then it took 2.8 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

tomtomforum.de performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

28/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

3/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value1,630 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

Network Requests Diagram

tomtomforum.de

292 ms

www.tomtomforum.de

537 ms

style-2.css

193 ms

WoltLabSuite.Core.tiny.min.js

554 ms

WoltLabSuite.Forum.tiny.min.js

298 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 71% of them (17 requests) were addressed to the original Tomtomforum.de, 8% (2 requests) were made to Googletagmanager.com and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (639 ms) belongs to the original domain Tomtomforum.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 145.9 kB (25%)

Content Size

580.4 kB

After Optimization

434.6 kB

In fact, the total size of Tomtomforum.de main page is 580.4 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. 55% of websites need less resources to load. Javascripts take 281.7 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 100.4 kB

  • Original 118.8 kB
  • After minification 102.2 kB
  • After compression 18.4 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. This page needs HTML code to be minified as it can gain 16.6 kB, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 100.4 kB or 84% of the original size.

Image Optimization

-37%

Potential reduce by 45.0 kB

  • Original 123.0 kB
  • After minification 78.0 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. Obviously, Tom Forum needs image optimization as it can save up to 45.0 kB or 37% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 353 B

  • Original 281.7 kB
  • After minification 281.7 kB
  • After compression 281.3 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

-0%

Potential reduce by 175 B

  • Original 57.0 kB
  • After minification 57.0 kB
  • After compression 56.8 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. Tomtomforum.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (48%)

Requests Now

21

After Optimization

11

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tom Forum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

tomtomforum.de accessibility score

98

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.

Best Practices

tomtomforum.de 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

tomtomforum.de SEO score

92

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

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 Tomtomforum.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 Tomtomforum.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 Tom Forum. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: