Tools & Wizards About Us
allergiker-shop-alfda.de screenshot

Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    82% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

allergiker-shop-alfda.de

Produkte für Allergiker und Gesundheitsbewusste

Page Load Speed

4.6 sec in total

First Response

1.2 sec

Resources Loaded

2.9 sec

Page Rendered

511 ms

allergiker-shop-alfda.de screenshot

About Website

Welcome to allergiker-shop-alfda.de homepage info - get ready to check Allergiker Shopalfda best content for Germany right away, or after learning these important things about allergiker-shop-alfda.de

Allergie-Shop für Luftreiniger und Allergiker-Bettwäsche sowie reizarme, allergenarme und umweltfreundliche Produkte für Allergiker.

Visit allergiker-shop-alfda.de

Key Findings

We analyzed Allergiker-shop-alfda.de page load time and found that the first response time was 1.2 sec and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

allergiker-shop-alfda.de performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value14.5 s

0/100

25%

SI (Speed Index)

Value17.2 s

0/100

10%

TBT (Total Blocking Time)

Value2,770 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.715

7/100

15%

TTI (Time to Interactive)

Value28.3 s

0/100

10%

Network Requests Diagram

allergiker-shop-alfda.de

1156 ms

gm_dynamic.css.php

493 ms

widget.js

312 ms

gm_javascript.js.php

1673 ms

GMCounter.js

377 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 86% of them (59 requests) were addressed to the original Allergiker-shop-alfda.de, 6% (4 requests) were made to Siegel.ausgezeichnet.org and 3% (2 requests) were made to Haendlerbund.de. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Allergiker-shop-alfda.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 103.7 kB (13%)

Content Size

771.5 kB

After Optimization

667.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Allergiker-shop-alfda.de main page is 771.5 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. 45% of websites need less resources to load. Images take 669.1 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 67.8 kB

  • Original 80.8 kB
  • After minification 71.4 kB
  • After compression 13.1 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. This page needs HTML code to be minified as it can gain 9.5 kB, which is 12% 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 67.8 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 35.4 kB

  • Original 669.1 kB
  • After minification 633.7 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. Allergiker Shopalfda images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 493 B

  • Original 21.6 kB
  • After minification 21.2 kB
  • After compression 21.1 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 17 (26%)

Requests Now

66

After Optimization

49

  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Allergiker Shopalfda. 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

allergiker-shop-alfda.de

allergiker-shop-alfda.de

1156 ms

gm_dynamic.css.php

gm_dynamic.css.php

493 ms

widget.js

widget.js

312 ms

gm_javascript.js.php

gm_javascript.js.php

1673 ms

GMCounter.js

GMCounter.js

377 ms

alfda-artikel-fuer-allergiker-2_logo.gif

alfda-artikel-fuer-allergiker-2_logo.gif

469 ms

icon-grey-basket-big.png

icon-grey-basket-big.png

379 ms

icon-grey-arrowdown.png

icon-grey-arrowdown.png

380 ms

shop-startseite.jpg

shop-startseite.jpg

469 ms

gepr_quali.gif

gepr_quali.gif

470 ms

bettwaren.jpg

bettwaren.jpg

566 ms

pdf.gif

pdf.gif

563 ms

testalr200-startseite.jpg

testalr200-startseite.jpg

654 ms

test-alr230-startseite.jpg

test-alr230-startseite.jpg

657 ms

test-hp-alr300comfort.jpg

test-hp-alr300comfort.jpg

666 ms

hepa_luftreiniger_alr200_getestet.jpg

hepa_luftreiniger_alr200_getestet.jpg

655 ms

luftreiniger_getestet_und_empfohlen.jpg

luftreiniger_getestet_und_empfohlen.jpg

657 ms

hepaluftreinigeralr300seitlich.jpg

hepaluftreinigeralr300seitlich.jpg

934 ms

3m_atemmasken_9322__aura_10er-pack.jpg

3m_atemmasken_9322__aura_10er-pack.jpg

748 ms

evolon-set.jpg

evolon-set.jpg

750 ms

hepa-luftreiniger_alr200.jpg

hepa-luftreiniger_alr200.jpg

751 ms

kopfkissen_dacron_95_80x80_cm.jpg

kopfkissen_dacron_95_80x80_cm.jpg

760 ms

evolon_reiselaken.jpg

evolon_reiselaken.jpg

847 ms

billerbeck-s22-1.jpg

billerbeck-s22-1.jpg

846 ms

245_0.jpg

245_0.jpg

845 ms

sonett_neutral_waschmittel_fluessig.jpg

sonett_neutral_waschmittel_fluessig.jpg

853 ms

wood-bliss-5l-vorne.jpg

wood-bliss-5l-vorne.jpg

940 ms

dacron_stepp-decke_135x200_cm_kochfest.jpg

dacron_stepp-decke_135x200_cm_kochfest.jpg

940 ms

baumwollhandschuh_ohne_naht.jpg

baumwollhandschuh_ohne_naht.jpg

941 ms

evolon_spannbezug.jpg

evolon_spannbezug.jpg

945 ms

anti-kalk-pads.jpg

anti-kalk-pads.jpg

1026 ms

klar_universalreiniger.jpg

klar_universalreiniger.jpg

1034 ms

stone_bliss_wandanstrich_1_liter.jpg

stone_bliss_wandanstrich_1_liter.jpg

1645 ms

hepa-luftreinigeralr300.jpg

hepa-luftreinigeralr300.jpg

1036 ms

stars_5.gif

stars_5.gif

1039 ms

GZG-klein.jpg

GZG-klein.jpg

1121 ms

logo-embed-m.png

logo-embed-m.png

94 ms

hbm80.png

hbm80.png

456 ms

rating-5-cent-m.png

rating-5-cent-m.png

176 ms

bg-embed-m.png

bg-embed-m.png

275 ms

agbs80.png

agbs80.png

547 ms

bg.jpg

bg.jpg

807 ms

content.jpg

content.jpg

618 ms

header.jpg

header.jpg

621 ms

separator-30-vert.png

separator-30-vert.png

705 ms

icon-white-home.png

icon-white-home.png

712 ms

icon-grey-arrowdown.png

icon-grey-arrowdown.png

714 ms

menu.jpg

menu.jpg

798 ms

toolbox.jpg

toolbox.jpg

804 ms

gradient-small-reverse.png

gradient-small-reverse.png

783 ms

gradient.png

gradient.png

843 ms

button-left.png

button-left.png

849 ms

button-right.png

button-right.png

760 ms

article-item-bg.png

article-item-bg.png

760 ms

box_body.jpg

box_body.jpg

844 ms

box_head.jpg

box_head.jpg

851 ms

icon-grey-circlearrowrigh.png

icon-grey-circlearrowrigh.png

843 ms

separator-dotted-hori.png

separator-dotted-hori.png

761 ms

icon-alr200-filtereinbau.jpg

icon-alr200-filtereinbau.jpg

844 ms

icon-alr300-inbetriebnahme.jpg

icon-alr300-inbetriebnahme.jpg

849 ms

menue-alfda.jpg

menue-alfda.jpg

841 ms

footer.jpg

footer.jpg

756 ms

bullet.png

bullet.png

882 ms

zahlung.png

zahlung.png

881 ms

dropdown-shopping-cart-bottom-bg.png

dropdown-shopping-cart-bottom-bg.png

876 ms

analytics.js

analytics.js

34 ms

collect

collect

13 ms

collect

collect

53 ms

ga-audiences

ga-audiences

33 ms

Accessibility Review

allergiker-shop-alfda.de accessibility score

67

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

allergiker-shop-alfda.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

Missing source maps for large first-party JavaScript

SEO Factors

allergiker-shop-alfda.de SEO score

91

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Allergiker-shop-alfda.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 Allergiker-shop-alfda.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

allergiker-shop-alfda.de

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