Tools & Wizards About Us
tereg.de screenshot

Report Summary

  • 75

    Performance

    Renders faster than
    83% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

tereg.de

TEREG Gebäudedienste | TEREG Gebäudedienste

Page Load Speed

4.8 sec in total

First Response

325 ms

Resources Loaded

2.6 sec

Page Rendered

1.9 sec

tereg.de screenshot

About Website

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

Visit tereg.de

Key Findings

We analyzed Tereg.de page load time and found that the first response time was 325 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

tereg.de performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

69/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value200 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value9.0 s

34/100

10%

Network Requests Diagram

tereg.de

325 ms

tereg.de

393 ms

www.tereg.de

618 ms

auw.bundle.css

283 ms

jquery.min.js

373 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 86% of them (18 requests) were addressed to the original Tereg.de, 14% (3 requests) were made to Analyse.tereg.de. The less responsive or slowest element that took the longest time to load (618 ms) belongs to the original domain Tereg.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 102.0 kB (46%)

Content Size

220.9 kB

After Optimization

118.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Tereg.de main page is 220.9 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. 40% of websites need less resources to load. HTML takes 115.4 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 101.8 kB

  • Original 115.4 kB
  • After minification 82.7 kB
  • After compression 13.6 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 32.7 kB, which is 28% 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 101.8 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 50.0 kB
  • After minification 50.0 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. TEREG images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 187 B

  • Original 55.5 kB
  • After minification 55.5 kB
  • After compression 55.3 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.

Requests Breakdown

Number of requests can be reduced by 4 (31%)

Requests Now

13

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TEREG. 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

tereg.de

tereg.de

325 ms

tereg.de

tereg.de

393 ms

www.tereg.de

www.tereg.de

618 ms

auw.bundle.css

auw.bundle.css

283 ms

jquery.min.js

jquery.min.js

373 ms

vendor.bundle.js

vendor.bundle.js

561 ms

auw.bundle.js

auw.bundle.js

188 ms

noncritical.bundle.css

noncritical.bundle.css

469 ms

matomo.js

matomo.js

592 ms

container_G7cXWsCk.js

container_G7cXWsCk.js

608 ms

logo-stage.svg

logo-stage.svg

97 ms

logo.svg

logo.svg

94 ms

bg-schraege-blau.jpg

bg-schraege-blau.jpg

276 ms

Tereg_Logo.svg

Tereg_Logo.svg

185 ms

6fa0a8232f0352e4c0f8.ttf

6fa0a8232f0352e4c0f8.ttf

394 ms

ba0c0a7588d6b4fc8fb7.ttf

ba0c0a7588d6b4fc8fb7.ttf

385 ms

2006c9ff100617e95eb8.ttf

2006c9ff100617e95eb8.ttf

467 ms

881316d6d7081aee5419.ttf

881316d6d7081aee5419.ttf

577 ms

0601cf57e567a5aa17eb.ttf

0601cf57e567a5aa17eb.ttf

292 ms

matomo.php

matomo.php

146 ms

print.bundle.css

print.bundle.css

94 ms

Accessibility Review

tereg.de accessibility score

81

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

[aria-*] attributes do not match their roles

High

[role] values are not valid

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

Links do not have a discernible name

Best Practices

tereg.de best practices score

92

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

SEO Factors

tereg.de SEO score

81

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 Tereg.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 Tereg.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

tereg.de

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