Tools & Wizards About Us
databack.fr screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

databack.fr

Databack - Laboratoire français de traitement de données

Page Load Speed

3.4 sec in total

First Response

403 ms

Resources Loaded

2.5 sec

Page Rendered

440 ms

databack.fr screenshot

About Website

Visit databack.fr now to see the best up-to-date Databack content for France and also check out these interesting facts you probably never knew about databack.fr

Le laboratoire Databack vous apporte ses solutions en matière de traitement de données sensibles et volumineuses.

Visit databack.fr

Key Findings

We analyzed Databack.fr page load time and found that the first response time was 403 ms and then it took 3 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

databack.fr performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.466

19/100

15%

TTI (Time to Interactive)

Value6.5 s

59/100

10%

Network Requests Diagram

databack.fr

403 ms

www.databack.fr

621 ms

jquery.min.js

35 ms

bootstrap.min.css

23 ms

style.css

156 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 87% of them (77 requests) were addressed to the original Databack.fr, 8% (7 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (787 ms) belongs to the original domain Databack.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 142.9 kB (33%)

Content Size

432.5 kB

After Optimization

289.6 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Databack.fr main page is 432.5 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. 55% of websites need less resources to load. Images take 249.4 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 74.6 kB

  • Original 96.4 kB
  • After minification 92.0 kB
  • After compression 21.9 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 74.6 kB or 77% of the original size.

Image Optimization

-5%

Potential reduce by 11.9 kB

  • Original 249.4 kB
  • After minification 237.4 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. Databack images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 56.4 kB

  • Original 86.7 kB
  • After minification 86.7 kB
  • After compression 30.3 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 56.4 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 56 (72%)

Requests Now

78

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Databack. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

databack.fr

databack.fr

403 ms

www.databack.fr

www.databack.fr

621 ms

jquery.min.js

jquery.min.js

35 ms

bootstrap.min.css

bootstrap.min.css

23 ms

style.css

style.css

156 ms

owl.carousel.min.css

owl.carousel.min.css

236 ms

css

css

40 ms

woocommerce-layout.css

woocommerce-layout.css

180 ms

woocommerce.css

woocommerce.css

242 ms

dashicons.min.css

dashicons.min.css

333 ms

font-awesome.min.css

font-awesome.min.css

246 ms

icofont.min.css

icofont.min.css

251 ms

wpmm.css

wpmm.css

263 ms

wp-megamenu.css

wp-megamenu.css

322 ms

wpmm-featuresbox.css

wpmm-featuresbox.css

324 ms

wpmm-gridpost.css

wpmm-gridpost.css

331 ms

pagenavi-css.css

pagenavi-css.css

329 ms

net_posts_extended.css

net_posts_extended.css

344 ms

fontawesome-stars.css

fontawesome-stars.css

403 ms

swiper.min.css

swiper.min.css

402 ms

bootstrap.min.css

bootstrap.min.css

412 ms

style.css

style.css

496 ms

responsive.css

responsive.css

420 ms

elementor-icons.min.css

elementor-icons.min.css

427 ms

frontend-lite.min.css

frontend-lite.min.css

555 ms

post-10012.css

post-10012.css

485 ms

jquery.min.js

jquery.min.js

15 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

490 ms

add-to-cart.min.js

add-to-cart.min.js

498 ms

js.cookie.min.js

js.cookie.min.js

508 ms

woocommerce.min.js

woocommerce.min.js

580 ms

wpmm-featuresbox.js

wpmm-featuresbox.js

580 ms

wpmm-gridpost.js

wpmm-gridpost.js

583 ms

bootstrap.min.js

bootstrap.min.js

629 ms

main.js

main.js

628 ms

wc-blocks.css

wc-blocks.css

632 ms

wpforms-full.min.css

wpforms-full.min.css

651 ms

netsposts-public.js

netsposts-public.js

651 ms

sourcebuster.min.js

sourcebuster.min.js

736 ms

order-attribution.min.js

order-attribution.min.js

737 ms

wpmm.js

wpmm.js

739 ms

core.min.js

core.min.js

741 ms

mouse.min.js

mouse.min.js

655 ms

slider.min.js

slider.min.js

582 ms

effect.min.js

effect.min.js

650 ms

jquery.validate.min.js

jquery.validate.min.js

589 ms

mailcheck.min.js

mailcheck.min.js

580 ms

punycode.min.js

punycode.min.js

572 ms

utils.min.js

utils.min.js

570 ms

wpforms.min.js

wpforms.min.js

506 ms

lazyload.min.js

lazyload.min.js

582 ms

css2

css2

21 ms

bgbtservices.png

bgbtservices.png

325 ms

btcontact.png

btcontact.png

332 ms

encartop.png

encartop.png

332 ms

homebtrecup.webp

homebtrecup.webp

414 ms

esp.png

esp.png

332 ms

homebtransom.webp

homebtransom.webp

478 ms

homebtmigration.webp

homebtmigration.webp

477 ms

homebtefface.webp

homebtefface.webp

490 ms

homedecouvrir.jpg

homedecouvrir.jpg

491 ms

laboratoirebg.png

laboratoirebg.png

415 ms

labo.jpg

labo.jpg

582 ms

pucecn.png

pucecn.png

498 ms

picto_contact.png

picto_contact.png

555 ms

home_bg_avis.webp

home_bg_avis.webp

787 ms

bg_partner2.webp

bg_partner2.webp

523 ms

BebasNeue-Regular.woff

BebasNeue-Regular.woff

524 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4k.woff

17 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

42 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4k.woff

118 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVQ.woff

131 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQ.woff

131 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4k.woff

133 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1y4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1y4k.woff

132 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

692 ms

logo_blanc.svg

logo_blanc.svg

308 ms

bbr.png

bbr.png

326 ms

homeequipe.webp

homeequipe.webp

331 ms

pexels-olia-danilevich-4974915-6-560x380.jpg

pexels-olia-danilevich-4974915-6-560x380.jpg

337 ms

podcast-nolimitsecu-databack-560x380.jpg

podcast-nolimitsecu-databack-560x380.jpg

389 ms

Veeam-article-560x380.jpg

Veeam-article-560x380.jpg

406 ms

migration-bande-magnetique-dds-560x380.jpeg

migration-bande-magnetique-dds-560x380.jpeg

412 ms

homepartenaire.webp

homepartenaire.webp

424 ms

submit-spin.svg

submit-spin.svg

467 ms

rslinkedin.png

rslinkedin.png

487 ms

logo.svg

logo.svg

494 ms

iconsearch.png

iconsearch.png

500 ms

woocommerce-smallscreen.css

woocommerce-smallscreen.css

80 ms

Accessibility Review

databack.fr accessibility score

78

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

Image elements do not have [alt] attributes

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

Best Practices

databack.fr best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

databack.fr SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

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 Databack.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 Databack.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

databack.fr

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