Tools & Wizards About Us
tag-ag.com screenshot

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

tag-ag.com

Willkommen bei der TAG Immobilien AG | TAG Immobilien AG

Page Load Speed

3.1 sec in total

First Response

334 ms

Resources Loaded

2.3 sec

Page Rendered

400 ms

tag-ag.com screenshot

About Website

Welcome to tag-ag.com homepage info - get ready to check TAG AG best content for Germany right away, or after learning these important things about tag-ag.com

Wir sind ein im MDAX gelistetes Immobilienunternehmen mit aktuell ca. 85.000 Wohneinheiten im Portfolio.

Visit tag-ag.com

Key Findings

We analyzed Tag-ag.com page load time and found that the first response time was 334 ms and then it took 2.7 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

tag-ag.com performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value5.5 s

54/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

tag-ag.com

334 ms

www.tag-ag.com

315 ms

www.tag-ag.com

512 ms

f7559b4a9ba07fac2da0857f52b1c70f-856ca3bd1b62afb5095556592c06164f.css

114 ms

merged-b6954a984e0236334c2cedc42831721d-6cf89022cc9a83bf89fe3c62f0ef3ce5.css

348 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that all of those requests were addressed to Tag-ag.com and no external sources were called. The less responsive or slowest element that took the longest time to load (793 ms) belongs to the original domain Tag-ag.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 65.9 kB (11%)

Content Size

624.4 kB

After Optimization

558.5 kB

  • HTML
  • Images

In fact, the total size of Tag-ag.com main page is 624.4 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. 20% of websites need less resources to load. Images take 553.7 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 61.5 kB

  • Original 70.7 kB
  • After minification 49.1 kB
  • After compression 9.3 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 21.7 kB, which is 31% 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 61.5 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 4.4 kB

  • Original 553.7 kB
  • After minification 549.3 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. TAG AG images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 3 (18%)

Requests Now

17

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TAG AG. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

tag-ag.com

tag-ag.com

334 ms

www.tag-ag.com

www.tag-ag.com

315 ms

www.tag-ag.com

www.tag-ag.com

512 ms

f7559b4a9ba07fac2da0857f52b1c70f-856ca3bd1b62afb5095556592c06164f.css

f7559b4a9ba07fac2da0857f52b1c70f-856ca3bd1b62afb5095556592c06164f.css

114 ms

merged-b6954a984e0236334c2cedc42831721d-6cf89022cc9a83bf89fe3c62f0ef3ce5.css

merged-b6954a984e0236334c2cedc42831721d-6cf89022cc9a83bf89fe3c62f0ef3ce5.css

348 ms

fonts.css

fonts.css

338 ms

merged-8f59003f4334d0160b9a83a99f1dbb81-3de4f582a38e0e31bba6be4e79a3eabd.js

merged-8f59003f4334d0160b9a83a99f1dbb81-3de4f582a38e0e31bba6be4e79a3eabd.js

685 ms

merged-a7f6bc9b5ec03d577efa39334c717c95-b0c633ea538ab6d8485b6470f3dbb31a.js

merged-a7f6bc9b5ec03d577efa39334c717c95-b0c633ea538ab6d8485b6470f3dbb31a.js

340 ms

merged-07cddf1293c2b92ff07ee6adb9b36a69-0735c302ea9bf47f73296b149b0edb57.js

merged-07cddf1293c2b92ff07ee6adb9b36a69-0735c302ea9bf47f73296b149b0edb57.js

566 ms

Form.min-25b006b2ad5deb11b325df9be7b097f0.js

Form.min-25b006b2ad5deb11b325df9be7b097f0.js

573 ms

tag-logo.jpg

tag-logo.jpg

227 ms

header-startseite.jpg

header-startseite.jpg

531 ms

tag.wohnen-logo.svg

tag.wohnen-logo.svg

330 ms

home-arrow.svg

home-arrow.svg

341 ms

cards-investor-relations.jpg

cards-investor-relations.jpg

424 ms

cards-portfolio.jpg

cards-portfolio.jpg

538 ms

csm_cards-karriere-bei-der-tag_9d5e61bf61.jpg

csm_cards-karriere-bei-der-tag_9d5e61bf61.jpg

455 ms

csm_tag-nachhaltigkeit-kachel-2024_ea341bf3b6.png

csm_tag-nachhaltigkeit-kachel-2024_ea341bf3b6.png

539 ms

csm_card-aktuelles-thiel_66f847791b.png

csm_card-aktuelles-thiel_66f847791b.png

793 ms

cards-geschaeftsbericht.jpg

cards-geschaeftsbericht.jpg

644 ms

fa-solid-900.woff

fa-solid-900.woff

739 ms

fa-regular-400.woff

fa-regular-400.woff

629 ms

Accessibility Review

tag-ag.com accessibility score

96

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

tag-ag.com 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

High

Page has valid source maps

SEO Factors

tag-ag.com SEO score

93

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

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 Tag-ag.com 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 Tag-ag.com 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

tag-ag.com

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