Tools & Wizards About Us
janrufmonitor.de screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

janrufmonitor.de

jAnrufmonitor – Der modulare Anrufmonitor für Ihren Telefonanschluss

Page Load Speed

3.9 sec in total

First Response

266 ms

Resources Loaded

3.2 sec

Page Rendered

411 ms

janrufmonitor.de screenshot

About Website

Click here to check amazing JAnrufmonitor content for Germany. Otherwise, check out these important facts you probably never knew about janrufmonitor.de

Die kostenlose Anrufüberwachung für Ihren Telefonanschluss. Vor der Gesprächsannahme wissen, wer anruft und Ihre Telefonate zeitlich geordnet protokollieren.

Visit janrufmonitor.de

Key Findings

We analyzed Janrufmonitor.de page load time and found that the first response time was 266 ms and then it took 3.6 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

janrufmonitor.de performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.22

56/100

15%

TTI (Time to Interactive)

Value6.6 s

57/100

10%

Network Requests Diagram

janrufmonitor.de

266 ms

janrufmonitor.de

368 ms

www.janrufmonitor.de

583 ms

style.min.css

100 ms

blocks.style.build.css

197 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that all of those requests were addressed to Janrufmonitor.de and no external sources were called. The less responsive or slowest element that took the longest time to load (878 ms) belongs to the original domain Janrufmonitor.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 887.0 kB (48%)

Content Size

1.8 MB

After Optimization

957.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Janrufmonitor.de main page is 1.8 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. 50% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 71.1 kB

  • Original 88.2 kB
  • After minification 83.9 kB
  • After compression 17.1 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 71.1 kB or 81% of the original size.

Image Optimization

-53%

Potential reduce by 808.1 kB

  • Original 1.5 MB
  • After minification 715.5 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, JAnrufmonitor needs image optimization as it can save up to 808.1 kB or 53% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-5%

Potential reduce by 6.9 kB

  • Original 136.1 kB
  • After minification 136.1 kB
  • After compression 129.2 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

-1%

Potential reduce by 942 B

  • Original 97.0 kB
  • After minification 97.0 kB
  • After compression 96.1 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. Janrufmonitor.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 34 (47%)

Requests Now

72

After Optimization

38

  • Images
  • JavaScript
  • CSS

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JAnrufmonitor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

janrufmonitor.de

janrufmonitor.de

266 ms

janrufmonitor.de

janrufmonitor.de

368 ms

www.janrufmonitor.de

www.janrufmonitor.de

583 ms

style.min.css

style.min.css

100 ms

blocks.style.build.css

blocks.style.build.css

197 ms

bbpress.min.css

bbpress.min.css

271 ms

style.css

style.css

274 ms

bst-mesage.css

bst-mesage.css

284 ms

bst-mesage-flat-theme.css

bst-mesage-flat-theme.css

284 ms

cleantalk-public.min.css

cleantalk-public.min.css

299 ms

styles.css

styles.css

291 ms

seo.front.css

seo.front.css

364 ms

wp-show-posts-min.css

wp-show-posts-min.css

368 ms

bbpress.min.css

bbpress.min.css

383 ms

all.min.css

all.min.css

475 ms

simple-line-icons.min.css

simple-line-icons.min.css

387 ms

style.min.css

style.min.css

503 ms

tablepress-combined.min.css

tablepress-combined.min.css

460 ms

widgets.css

widgets.css

464 ms

jquery.min.js

jquery.min.js

576 ms

jquery-migrate.min.js

jquery-migrate.min.js

482 ms

apbct-public-bundle.min.js

apbct-public-bundle.min.js

642 ms

mpp-frontend.js

mpp-frontend.js

560 ms

scripts.js

scripts.js

573 ms

bst-message.js

bst-message.js

591 ms

index.js

index.js

606 ms

index.js

index.js

718 ms

imagesloaded.min.js

imagesloaded.min.js

718 ms

theme.min.js

theme.min.js

720 ms

drop-down-mobile-menu.min.js

drop-down-mobile-menu.min.js

719 ms

magnific-popup.min.js

magnific-popup.min.js

721 ms

ow-lightbox.min.js

ow-lightbox.min.js

736 ms

flickity.pkgd.min.js

flickity.pkgd.min.js

753 ms

ow-slider.min.js

ow-slider.min.js

770 ms

scroll-effect.min.js

scroll-effect.min.js

766 ms

scroll-top.min.js

scroll-top.min.js

772 ms

select.min.js

select.min.js

814 ms

jquery.matchHeight.js

jquery.matchHeight.js

832 ms

head1.png

head1.png

814 ms

cropped-jam_logo_1200dpi-2.png

cropped-jam_logo_1200dpi-2.png

365 ms

jam_logo_small.png

jam_logo_small.png

199 ms

windows.png

windows.png

200 ms

macosx.png

macosx.png

246 ms

linux.png

linux.png

256 ms

fritzbox.png

fritzbox.png

299 ms

capi.png

capi.png

300 ms

tapi.png

tapi.png

351 ms

ncid.png

ncid.png

351 ms

anruferkennung.png

anruferkennung.png

488 ms

journal.png

journal.png

490 ms

tellows_func.png

tellows_func.png

534 ms

telefonauskuenfte.png

telefonauskuenfte.png

553 ms

email.png

email.png

459 ms

call-stats.png

call-stats.png

557 ms

client-server.png

client-server.png

589 ms

rule-assistant.png

rule-assistant.png

589 ms

comment.png

comment.png

629 ms

com.png

com.png

850 ms

pcwelt2011.png

pcwelt2011.png

739 ms

pcwelt2010.png

pcwelt2010.png

870 ms

ep_5-2009-01.jpg

ep_5-2009-01.jpg

687 ms

instagram.png

instagram.png

685 ms

facebook.png

facebook.png

770 ms

twitter.png

twitter.png

777 ms

git.png

git.png

791 ms

kaspersky-e1701986830690-150x150.png

kaspersky-e1701986830690-150x150.png

836 ms

fritzbox_featured-150x150.jpg

fritzbox_featured-150x150.jpg

838 ms

piwik.js

piwik.js

856 ms

jam_logo_1200dpi-150x150.png

jam_logo_1200dpi-150x150.png

851 ms

AVM_FRITZOS_7_FRITZBox-150x150.jpg

AVM_FRITZOS_7_FRITZBox-150x150.jpg

865 ms

paypal.png

paypal.png

874 ms

sepa.png

sepa.png

878 ms

bitcoin.png

bitcoin.png

846 ms

eu-info.png

eu-info.png

203 ms

piwik.php

piwik.php

406 ms

Accessibility Review

janrufmonitor.de accessibility score

95

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

janrufmonitor.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

janrufmonitor.de SEO score

99

Search Engine Optimization Advices

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 Janrufmonitor.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 Janrufmonitor.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

janrufmonitor.de

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