Tools & Wizards About Us
proverda-erfurt.de screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

proverda-erfurt.de

ProVerDa Erfurt » GPS-Ortung · Alarmanlagen · Mobilfunk

Page Load Speed

3.6 sec in total

First Response

342 ms

Resources Loaded

2.9 sec

Page Rendered

408 ms

proverda-erfurt.de screenshot

About Website

Visit proverda-erfurt.de now to see the best up-to-date Pro Ver Da Erfurt content and also check out these interesting facts you probably never knew about proverda-erfurt.de

ProVerDa Erfurt » Ihr Partner für GPS-Ortung, Alarmanlagen & Mobilfunk ✓ persönliche Beratung von uns ▶ Jetzt anfragen!

Visit proverda-erfurt.de

Key Findings

We analyzed Proverda-erfurt.de page load time and found that the first response time was 342 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

proverda-erfurt.de performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value340 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.379

27/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

proverda-erfurt.de

342 ms

www.proverda-erfurt.de

730 ms

style.min.css

331 ms

styles.css

317 ms

multi-step-form-plus-public.css

328 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that all of those requests were addressed to Proverda-erfurt.de and no external sources were called. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Proverda-erfurt.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (70%)

Content Size

2.7 MB

After Optimization

796.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Proverda-erfurt.de main page is 2.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 167.1 kB

  • Original 204.3 kB
  • After minification 201.4 kB
  • After compression 37.2 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 167.1 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 83 B

  • Original 249.4 kB
  • After minification 249.3 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. Pro Ver Da Erfurt images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 791.3 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 316.4 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 791.3 kB or 71% of the original size.

CSS Optimization

-82%

Potential reduce by 898.7 kB

  • Original 1.1 MB
  • After minification 1.0 MB
  • After compression 193.6 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. Proverda-erfurt.de needs all CSS files to be minified and compressed as it can save up to 898.7 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (86%)

Requests Now

49

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pro Ver Da Erfurt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

proverda-erfurt.de

proverda-erfurt.de

342 ms

www.proverda-erfurt.de

www.proverda-erfurt.de

730 ms

style.min.css

style.min.css

331 ms

styles.css

styles.css

317 ms

multi-step-form-plus-public.css

multi-step-form-plus-public.css

328 ms

fontawesome-all.min.css

fontawesome-all.min.css

543 ms

v4-shims.min.css

v4-shims.min.css

436 ms

cookieblocker.min.css

cookieblocker.min.css

328 ms

dashicons.min.css

dashicons.min.css

632 ms

be.css

be.css

978 ms

animations.min.css

animations.min.css

657 ms

fontawesome.css

fontawesome.css

439 ms

jplayer.blue.monday.min.css

jplayer.blue.monday.min.css

550 ms

responsive.css

responsive.css

554 ms

mfn-local-fonts.css

mfn-local-fonts.css

659 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

662 ms

jquery.min.js

jquery.min.js

664 ms

jquery-migrate.min.js

jquery-migrate.min.js

738 ms

multi-step-form-plus-public.js

multi-step-form-plus-public.js

768 ms

rbtools.min.js

rbtools.min.js

1082 ms

rs6.min.js

rs6.min.js

1229 ms

omgf-stylesheet-99.css

omgf-stylesheet-99.css

777 ms

font-awesome.css

font-awesome.css

847 ms

post-2.css

post-2.css

881 ms

rs6.css

rs6.css

891 ms

hooks.min.js

hooks.min.js

956 ms

i18n.min.js

i18n.min.js

1080 ms

index.js

index.js

1080 ms

index.js

index.js

1081 ms

core.min.js

core.min.js

1143 ms

tabs.min.js

tabs.min.js

1143 ms

debouncedresize.min.js

debouncedresize.min.js

1143 ms

magnificpopup.min.js

magnificpopup.min.js

1143 ms

menu.js

menu.js

1196 ms

visible.min.js

visible.min.js

1225 ms

animations.min.js

animations.min.js

1226 ms

jplayer.min.js

jplayer.min.js

1234 ms

enllax.min.js

enllax.min.js

1242 ms

translate3d.js

translate3d.js

983 ms

scripts.js

scripts.js

992 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

999 ms

jquery.easing.min.js

jquery.easing.min.js

1000 ms

smush-lazy-load.min.js

smush-lazy-load.min.js

925 ms

complianz.min.js

complianz.min.js

927 ms

imagesloaded.min.js

imagesloaded.min.js

874 ms

isotope.min.js

isotope.min.js

888 ms

box_shadow.png

box_shadow.png

466 ms

dummy.png

dummy.png

467 ms

pandora-alarmanlage.jpg

pandora-alarmanlage.jpg

771 ms

stripes_3_b.png

stripes_3_b.png

408 ms

icons.woff

icons.woff

545 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

321 ms

fa-v4compatibility.ttf

fa-v4compatibility.ttf

334 ms

fa-regular-400.ttf

fa-regular-400.ttf

333 ms

fa-brands-400.ttf

fa-brands-400.ttf

366 ms

fa-solid-900.ttf

fa-solid-900.ttf

437 ms

logo_website.svg

logo_website.svg

322 ms

Accessibility Review

proverda-erfurt.de accessibility score

94

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

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

proverda-erfurt.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

High

Page has valid source maps

SEO Factors

proverda-erfurt.de SEO score

91

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 Proverda-erfurt.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 Proverda-erfurt.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

proverda-erfurt.de

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