Tools & Wizards About Us
eppendorf.fr screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

eppendorf.fr

Équipements, consommables et services pour laboratoire - Eppendorf France

Page Load Speed

2.9 sec in total

First Response

313 ms

Resources Loaded

2.1 sec

Page Rendered

445 ms

eppendorf.fr screenshot

About Website

Welcome to eppendorf.fr homepage info - get ready to check Eppendorf best content right away, or after learning these important things about eppendorf.fr

Eppendorf SE est une société leader dans le domaine des sciences de la vie et développe et vend des appareils, des consommables et des services destinés aux laboratoires du monde entier.

Visit eppendorf.fr

Key Findings

We analyzed Eppendorf.fr page load time and found that the first response time was 313 ms and then it took 2.5 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

eppendorf.fr performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value2,040 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

Network Requests Diagram

eppendorf.fr

313 ms

655 ms

addons_responsive.css

26 ms

col-flyout.css

45 ms

vendors~main.css

26 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Eppendorf.fr, 85% (47 requests) were made to Eppendorf.com and 5% (3 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (655 ms) relates to the external source Eppendorf.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 774.6 kB (40%)

Content Size

1.9 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Eppendorf.fr main page is 1.9 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. 60% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-95%

Potential reduce by 773.8 kB

  • Original 817.9 kB
  • After minification 453.5 kB
  • After compression 44.1 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 364.3 kB, which is 45% 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 773.8 kB or 95% of the original size.

Image Optimization

-0%

Potential reduce by 799 B

  • Original 1.1 MB
  • After minification 1.1 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. Eppendorf images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 57 B

  • Original 13.5 kB
  • After minification 13.5 kB
  • After compression 13.4 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 12 (24%)

Requests Now

50

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eppendorf. 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 from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

eppendorf.fr

eppendorf.fr

313 ms

655 ms

addons_responsive.css

addons_responsive.css

26 ms

col-flyout.css

col-flyout.css

45 ms

vendors~main.css

vendors~main.css

26 ms

main.css

main.css

44 ms

OtAutoBlock.js

OtAutoBlock.js

79 ms

otSDKStub.js

otSDKStub.js

99 ms

analyticsmediator.js

analyticsmediator.js

24 ms

generatedVariables.js

generatedVariables.js

59 ms

loader.js

loader.js

23 ms

api_dynamic.js

api_dynamic.js

29 ms

api_static.js

api_static.js

58 ms

all_responsive.js

all_responsive.js

58 ms

addons_responsive.js

addons_responsive.js

23 ms

9b0872e3-90d2-44cc-8687-d6e1f13b9fa1.json

9b0872e3-90d2-44cc-8687-d6e1f13b9fa1.json

112 ms

sprite.svg

sprite.svg

106 ms

logoEppendorf.svg

logoEppendorf.svg

419 ms

WN_2-2024_web_1440.jpg

WN_2-2024_web_1440.jpg

74 ms

BioNsight-Header-v4_2880px-x-900-px_1440-2.jpg

BioNsight-Header-v4_2880px-x-900-px_1440-2.jpg

133 ms

KV1_epMotion96Flex_StageSlider_2880x900px_1440.jpg

KV1_epMotion96Flex_StageSlider_2880x900px_1440.jpg

74 ms

YSOP_Key_Visual-gradient_NEW_1440-2.jpg

YSOP_Key_Visual-gradient_NEW_1440-2.jpg

124 ms

promo-icon-shop-carousel_320.jpg

promo-icon-shop-carousel_320.jpg

75 ms

Pipette-Family-Mix1_Eppendorf-pipette-CMYK_258x194px_320-2.png

Pipette-Family-Mix1_Eppendorf-pipette-CMYK_258x194px_320-2.png

16 ms

laboratory-consumables_320.png

laboratory-consumables_320.png

32 ms

Services_by_productGroups_Centrifuge_700x524_320.jpg

Services_by_productGroups_Centrifuge_700x524_320.jpg

74 ms

automated_pipetting_320.png

automated_pipetting_320.png

77 ms

bioprocess_320.png

bioprocess_320.png

77 ms

pcr_320.png

pcr_320.png

80 ms

freezers_320.png

freezers_320.png

77 ms

shakers_320.png

shakers_320.png

79 ms

temperature-control-mixing_320.png

temperature-control-mixing_320.png

108 ms

co2-incubators_320.png

co2-incubators_320.png

112 ms

detection_320.png

detection_320.png

118 ms

Digital_Lab_Management_258x194_320.jpg

Digital_Lab_Management_258x194_320.jpg

88 ms

WhatsNext-epTIPS-BioBased-sterile-Reload_tips-on-pipette_700.jpg

WhatsNext-epTIPS-BioBased-sterile-Reload_tips-on-pipette_700.jpg

116 ms

PCR-twin.tec-plate-BioBased_1080_700.png

PCR-twin.tec-plate-BioBased_1080_700.png

150 ms

Virtual-Lab-Small-Banner-1_700.png

Virtual-Lab-Small-Banner-1_700.png

201 ms

NEW_Katalog-Download_2024_RGB_920x518_700.jpg

NEW_Katalog-Download_2024_RGB_920x518_700.jpg

161 ms

Keyvisual_Centrifuge_1200x675_RGB_FINAL_700.png

Keyvisual_Centrifuge_1200x675_RGB_FINAL_700.png

184 ms

eppendorf-app-teaser-540px_700.jpg

eppendorf-app-teaser-540px_700.jpg

139 ms

pipette-manager_teaser_700.jpg

pipette-manager_teaser_700.jpg

151 ms

academia-hometeaser-lab-academy_700.jpg

academia-hometeaser-lab-academy_700.jpg

161 ms

Teaser_Epigenetik_2401_1589x900-1_700.jpg

Teaser_Epigenetik_2401_1589x900-1_700.jpg

167 ms

210617_Teaser_Homepage_Retina_1400x788_700.jpg

210617_Teaser_Homepage_Retina_1400x788_700.jpg

164 ms

bionoews61-teaser_700.png

bionoews61-teaser_700.png

198 ms

MULTIBANNER_1260_709_people-lab-scene_Pharma_Purchaser_700.jpg

MULTIBANNER_1260_709_people-lab-scene_Pharma_Purchaser_700.jpg

200 ms

SARS_Covid19-1270px_700.jpg

SARS_Covid19-1270px_700.jpg

179 ms

Vorstand_Axel_Wilhelm_Dirk_Vorstand_Teaserbild_700.png

Vorstand_Axel_Wilhelm_Dirk_Vorstand_Teaserbild_700.png

265 ms

Home_Annual_Report_Teaser_2880_700.png

Home_Annual_Report_Teaser_2880_700.png

231 ms

Home_ServiceSupport_Teaser_2880_700.jpg

Home_ServiceSupport_Teaser_2880_700.jpg

264 ms

CompatilFactRegular_normal_normal.woff

CompatilFactRegular_normal_normal.woff

232 ms

location

location

65 ms

CompatilFactBold_normal_normal.woff

CompatilFactBold_normal_normal.woff

156 ms

CompatilTextRegular_normal_normal.woff

CompatilTextRegular_normal_normal.woff

133 ms

Accessibility Review

eppendorf.fr accessibility score

88

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

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

eppendorf.fr best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

eppendorf.fr SEO score

84

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

Links do not have descriptive text

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

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Eppendorf.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Eppendorf.fr 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

eppendorf.fr

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