Tools & Wizards About Us
fever.de screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

fever.de

Sportausrüstung & Sportbekleidung: Sport Bittl

Page Load Speed

6.3 sec in total

First Response

383 ms

Resources Loaded

4.1 sec

Page Rendered

1.8 sec

fever.de screenshot

About Website

Visit fever.de now to see the best up-to-date Fever content and also check out these interesting facts you probably never knew about fever.de

Sport Bittl, preiswert und schnell zur richtigen Sportausrüstung. Dein Sport Shop für Sportbekleidung, Sportausrüstung & Sportschuhe in München.

Visit fever.de

Key Findings

We analyzed Fever.de page load time and found that the first response time was 383 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

fever.de performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value6.9 s

33/100

10%

TBT (Total Blocking Time)

Value500 ms

58/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

Network Requests Diagram

fever.de

383 ms

1725 ms

bittl.css

302 ms

manifest.js

282 ms

vendor.js

526 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Fever.de, 34% (32 requests) were made to Media1.sport-bittl.com and 32% (30 requests) were made to Media2.sport-bittl.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Sport-bittl.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (26%)

Content Size

5.5 MB

After Optimization

4.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fever.de main page is 5.5 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 4.4 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 578.0 kB

  • Original 655.4 kB
  • After minification 592.2 kB
  • After compression 77.4 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 578.0 kB or 88% of the original size.

Image Optimization

-16%

Potential reduce by 707.5 kB

  • Original 4.4 MB
  • After minification 3.7 MB

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, Fever needs image optimization as it can save up to 707.5 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-35%

Potential reduce by 144.3 kB

  • Original 417.5 kB
  • After minification 417.5 kB
  • After compression 273.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 144.3 kB or 35% of the original size.

CSS Optimization

-2%

Potential reduce by 958 B

  • Original 46.9 kB
  • After minification 46.9 kB
  • After compression 45.9 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. Fever.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 9 (10%)

Requests Now

86

After Optimization

77

  • Images
  • JavaScript
  • CSS

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fever. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

fever.de

fever.de

383 ms

1725 ms

bittl.css

bittl.css

302 ms

manifest.js

manifest.js

282 ms

vendor.js

vendor.js

526 ms

trbo_13658_7250017e10ad8715b07015866338d3c8.js

trbo_13658_7250017e10ad8715b07015866338d3c8.js

527 ms

vendor~vue.js

vendor~vue.js

528 ms

landing-page.js

landing-page.js

525 ms

pa-5c5bef4b9a3f830016000644.js

pa-5c5bef4b9a3f830016000644.js

526 ms

X0CDD258656EB084CF73D31EE2B27B524.js

X0CDD258656EB084CF73D31EE2B27B524.js

22 ms

snippet.js

snippet.js

54 ms

container_LRUXZaFe.js

container_LRUXZaFe.js

1032 ms

loader.min.js

loader.min.js

211 ms

t1_2560x1108_jubi_torte.jpg

t1_2560x1108_jubi_torte.jpg

160 ms

33861740681A_Scott_Contessa_Active_eRIDE_910_E_MTB_Hardtail_whale_blue_2023.jpg

33861740681A_Scott_Contessa_Active_eRIDE_910_E_MTB_Hardtail_whale_blue_2023.jpg

447 ms

33761747244A_Scott_Patron_eRIDE_910_E_MTB_Fully_prism_grey_green_2023.jpg

33761747244A_Scott_Patron_eRIDE_910_E_MTB_Fully_prism_grey_green_2023.jpg

699 ms

33568926069A_Mondraker_Chaser_29_E_MTB_Fully_2023_blue.jpg

33568926069A_Mondraker_Chaser_29_E_MTB_Fully_2023_blue.jpg

465 ms

33561744335A_Scott_Axis_eRIDE_10_Men_E_MTB_Hardtail_highland_green_2023.jpg

33561744335A_Scott_Axis_eRIDE_10_Men_E_MTB_Hardtail_highland_green_2023.jpg

467 ms

33561740427A_Scott_Axis_eRIDE_20_Men_E_MTB_Hardtail_galaxy_black_2023.jpg

33561740427A_Scott_Axis_eRIDE_20_Men_E_MTB_Hardtail_galaxy_black_2023.jpg

464 ms

32361746223A_Scott_Contessa_Spark_920_Carbon_Mountainbike_Fully_dark_petrol_2023.jpg

32361746223A_Scott_Contessa_Spark_920_Carbon_Mountainbike_Fully_dark_petrol_2023.jpg

466 ms

32661745544A_Scott_Aspect_950_Hardtail_He_slategrey.jpg

32661745544A_Scott_Aspect_950_Hardtail_He_slategrey.jpg

468 ms

32361742878A_Scott_Contessa_Spark_920_Carbon_Mountainbike_Fully_dark_petrol_2023.jpg

32361742878A_Scott_Contessa_Spark_920_Carbon_Mountainbike_Fully_dark_petrol_2023.jpg

467 ms

33961741453A_Scott_Contessa_Strike_eRIDE_910_EVO_E_MTB_Fully_white_matt_2023.jpg

33961741453A_Scott_Contessa_Strike_eRIDE_910_EVO_E_MTB_Fully_white_matt_2023.jpg

658 ms

33768927299A_Mondraker_Crafty_R_E_MTB_Fully_2023_blue_black.jpg

33768927299A_Mondraker_Crafty_R_E_MTB_Fully_2023_blue_black.jpg

468 ms

33761744598A_Scott_Strike_eRIDE_920_EVO_E_MTB_Fully_cool_raw_alloy_2023.jpg

33761744598A_Scott_Strike_eRIDE_920_EVO_E_MTB_Fully_cool_raw_alloy_2023.jpg

469 ms

33761748388A_Scott_Patron_ST_eRIDE_910_E_MTB_Fully_raw_alloy_2023.jpg

33761748388A_Scott_Patron_ST_eRIDE_910_E_MTB_Fully_raw_alloy_2023.jpg

471 ms

33961740572a_Scott_Contessa_Patron_eRIDE_910_E_MTB_Fully_rainforest_green_2023.jpg

33961740572a_Scott_Contessa_Patron_eRIDE_910_E_MTB_Fully_rainforest_green_2023.jpg

471 ms

33768920181A_Mondraker_Dune_R_E_MTB_Fully_silver.jpg

33768920181A_Mondraker_Dune_R_E_MTB_Fully_silver.jpg

702 ms

32768928823A_Mondraker_Foxy_R_29_Mountainbike_Fully_2023_blau.jpg

32768928823A_Mondraker_Foxy_R_29_Mountainbike_Fully_2023_blau.jpg

472 ms

33768926376A_Mondraker_Crusher_R_Carbon_E_MTB_Fully_denim_blue_2024.jpg

33768926376A_Mondraker_Crusher_R_Carbon_E_MTB_Fully_denim_blue_2024.jpg

474 ms

32661743778A_Scott_Aspect_960_florida_red_2022.jpg

32661743778A_Scott_Aspect_960_florida_red_2022.jpg

473 ms

32768923259A_Mondraker_Raze_R_Mountainbike_Fully_2023_rot.jpg

32768923259A_Mondraker_Raze_R_Mountainbike_Fully_2023_rot.jpg

474 ms

33761744864A_Scott_Strike_eRIDE_930_blue_E_MTB_Fully_deep_sparkle_blue_2023.jpg

33761744864A_Scott_Strike_eRIDE_930_blue_E_MTB_Fully_deep_sparkle_blue_2023.jpg

473 ms

32761741777A_Scott_Genius_910_Carbon_Mountainbike_Fully_prism_pine_green_2023.jpg

32761741777A_Scott_Genius_910_Carbon_Mountainbike_Fully_prism_pine_green_2023.jpg

474 ms

33561747947A_Scott_Axis_eRIDE_10_Lady_E_MTB_Hardtail_highland_green_2023.jpg

33561747947A_Scott_Axis_eRIDE_10_Lady_E_MTB_Hardtail_highland_green_2023.jpg

477 ms

32768929223A_Mondraker_Foxy_Carbon_R_29_Mountainbike_Fully_2023_orange.jpg

32768929223A_Mondraker_Foxy_Carbon_R_29_Mountainbike_Fully_2023_orange.jpg

477 ms

33961741442A_Scott_Contessa_Strike_eRIDE_920_E_MTB_Fully_whale_blue_2023.jpg

33961741442A_Scott_Contessa_Strike_eRIDE_920_E_MTB_Fully_whale_blue_2023.jpg

776 ms

33761748821A_Scott_Strike_eRIDE_910_EVO_E_MTB_Fully_smoked_paprika_orange_2023.jpg

33761748821A_Scott_Strike_eRIDE_910_EVO_E_MTB_Fully_smoked_paprika_orange_2023.jpg

478 ms

logo_odlo.svg

logo_odlo.svg

780 ms

Alpina.png

Alpina.png

478 ms

logo_lowa.svg

logo_lowa.svg

760 ms

logo_uvex.svg

logo_uvex.svg

923 ms

logo_fanatic.svg

logo_fanatic.svg

956 ms

logo_head.svg

logo_head.svg

1034 ms

t5_848x550_jubi_outdoortextil_01.jpg

t5_848x550_jubi_outdoortextil_01.jpg

119 ms

t5_848x550_jubi_schuhe.jpg

t5_848x550_jubi_schuhe.jpg

121 ms

NEUt5_848x550_jubi_bike_protection.jpg

NEUt5_848x550_jubi_bike_protection.jpg

124 ms

t5_848x550_jubi_bergsport.jpg

t5_848x550_jubi_bergsport.jpg

125 ms

t4_1704x550_jubi_ski.jpg

t4_1704x550_jubi_ski.jpg

127 ms

button_426x390_ski.jpg

button_426x390_ski.jpg

128 ms

button_426x390_fahrraeder.jpg

button_426x390_fahrraeder.jpg

128 ms

button_426x390_tennis.jpg

button_426x390_tennis.jpg

124 ms

button_426x390_wassersport.jpg

button_426x390_wassersport.jpg

129 ms

6er_box_ski_bike_hotline_01.jpg

6er_box_ski_bike_hotline_01.jpg

336 ms

6er_box_bike_welt_muenchen-allach_01.jpg

6er_box_bike_welt_muenchen-allach_01.jpg

407 ms

6er_box_set_oeffnungszeiten_01.jpg

6er_box_set_oeffnungszeiten_01.jpg

401 ms

6er_box_gutscheine_01.jpg

6er_box_gutscheine_01.jpg

402 ms

6er_box_sport_bittl_pro_01.jpg

6er_box_sport_bittl_pro_01.jpg

401 ms

K2_ClickandCollect.jpg

K2_ClickandCollect.jpg

450 ms

ebikes_im_vgl.jpg

ebikes_im_vgl.jpg

599 ms

Kaufberatung_Laufschuhe.jpg

Kaufberatung_Laufschuhe.jpg

615 ms

bergschuhepflege.jpg

bergschuhepflege.jpg

402 ms

lustige_gipfelnamen.jpg

lustige_gipfelnamen.jpg

402 ms

Startseitenbox_Salewa.png

Startseitenbox_Salewa.png

820 ms

Design_ohne_Titel_2_.jpg

Design_ohne_Titel_2_.jpg

622 ms

leki_startseitenbox_KW20_876x575px.png

leki_startseitenbox_KW20_876x575px.png

984 ms

scott_startseitenbox_mai24.jpg

scott_startseitenbox_mai24.jpg

684 ms

insta_look_Adidas_NEUNEU.jpg

insta_look_Adidas_NEUNEU.jpg

984 ms

Box2.png

Box2.png

1314 ms

Box3.png

Box3.png

1333 ms

Box4.png

Box4.png

1390 ms

Box5.png

Box5.png

1520 ms

Box6.png

Box6.png

1649 ms

Box7.png

Box7.png

1644 ms

box_social_wall_de_01.jpg

box_social_wall_de_01.jpg

1696 ms

logo-trusted-shops.png

logo-trusted-shops.png

104 ms

gls-klimaprotect.jpg

gls-klimaprotect.jpg

105 ms

loyalty-card-160x104-de.png

loyalty-card-160x104-de.png

104 ms

paypal.png

paypal.png

105 ms

mastercard.png

mastercard.png

104 ms

visa.png

visa.png

140 ms

ratepay.png

ratepay.png

191 ms

apple-pay.png

apple-pay.png

193 ms

flag-de.svg

flag-de.svg

197 ms

flag-en.svg

flag-en.svg

194 ms

TrustedShops-rgb-Siegel_50Hpx.png

TrustedShops-rgb-Siegel_50Hpx.png

191 ms

roboto-v27-latin-regular.woff

roboto-v27-latin-regular.woff

135 ms

roboto-v27-latin-500.woff

roboto-v27-latin-500.woff

228 ms

roboto-v27-latin-700.woff

roboto-v27-latin-700.woff

227 ms

roboto-v27-latin-italic.woff

roboto-v27-latin-italic.woff

227 ms

roboto-v27-latin-500italic.woff

roboto-v27-latin-500italic.woff

229 ms

roboto-v27-latin-700italic.woff

roboto-v27-latin-700italic.woff

300 ms

print-overrides.css

print-overrides.css

96 ms

matomo.php

matomo.php

232 ms

Accessibility Review

fever.de accessibility score

73

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

fever.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

High

Page has valid source maps

SEO Factors

fever.de SEO score

89

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

    N/A

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fever.de can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is German. Our system also found out that Fever.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

fever.de

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