Tools & Wizards About Us
schwind-laser.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

schwind-laser.com

SCHWIND eye-tech-solutions - specialist for eyesight surgery - Schwind

Page Load Speed

4.9 sec in total

First Response

340 ms

Resources Loaded

3.4 sec

Page Rendered

1.2 sec

schwind-laser.com screenshot

About Website

Welcome to schwind-laser.com homepage info - get ready to check SCHWIND Laser best content right away, or after learning these important things about schwind-laser.com

SCHWIND eye-tech-solutions is one of the technology leaders in lasers for corneal eyesight surgery. Request your non-binding offer now!

Visit schwind-laser.com

Key Findings

We analyzed Schwind-laser.com page load time and found that the first response time was 340 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

schwind-laser.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value19.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value25.9 s

0/100

25%

SI (Speed Index)

Value19.6 s

0/100

10%

TBT (Total Blocking Time)

Value1,820 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.122

84/100

15%

TTI (Time to Interactive)

Value23.1 s

1/100

10%

Network Requests Diagram

schwind-laser.com

340 ms

www.eye-tech-solutions.com

570 ms

en

237 ms

uc.js

43 ms

js

71 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Schwind-laser.com, 90% (70 requests) were made to Eye-tech-solutions.com and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Eye-tech-solutions.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 847.1 kB (12%)

Content Size

7.3 MB

After Optimization

6.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Schwind-laser.com main page is 7.3 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. 70% of websites need less resources to load. Images take 4.2 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 114.4 kB

  • Original 127.2 kB
  • After minification 77.3 kB
  • After compression 12.8 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 50.0 kB, which is 39% 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 114.4 kB or 90% of the original size.

Image Optimization

-10%

Potential reduce by 403.7 kB

  • Original 4.2 MB
  • After minification 3.8 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. SCHWIND Laser images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 69.9 kB

  • Original 2.6 MB
  • After minification 2.6 MB
  • After compression 2.5 MB

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

-76%

Potential reduce by 259.2 kB

  • Original 339.7 kB
  • After minification 339.7 kB
  • After compression 80.5 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. Schwind-laser.com needs all CSS files to be minified and compressed as it can save up to 259.2 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (17%)

Requests Now

69

After Optimization

57

  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SCHWIND Laser. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

schwind-laser.com

schwind-laser.com

340 ms

www.eye-tech-solutions.com

www.eye-tech-solutions.com

570 ms

en

en

237 ms

uc.js

uc.js

43 ms

js

js

71 ms

js

js

121 ms

vendors-node_modules_animate_css_animate_css-node_modules_flag-icon-css_css_flag-icon_css-nod-bfe8eb.8a07bc7b.css

vendors-node_modules_animate_css_animate_css-node_modules_flag-icon-css_css_flag-icon_css-nod-bfe8eb.8a07bc7b.css

347 ms

main.95061365.css

main.95061365.css

850 ms

runtime.7481b306.js

runtime.7481b306.js

351 ms

vendors-node_modules_jquery_dist_jquery_js.929afc2f.js

vendors-node_modules_jquery_dist_jquery_js.929afc2f.js

755 ms

vendors-node_modules_sweetalert2_dist_sweetalert2_all_js.f2b6d5d4.js

vendors-node_modules_sweetalert2_dist_sweetalert2_all_js.f2b6d5d4.js

557 ms

vendors-node_modules_file-upload-with-preview_dist_file-upload-with-preview_esm_js.89ca3d67.js

vendors-node_modules_file-upload-with-preview_dist_file-upload-with-preview_esm_js.89ca3d67.js

451 ms

vendors-node_modules_bootstrap_dist_js_bootstrap_js-node_modules_fine-uploader_jquery_fine-up-28210d.400e1382.js

vendors-node_modules_bootstrap_dist_js_bootstrap_js-node_modules_fine-uploader_jquery_fine-up-28210d.400e1382.js

1056 ms

app.261c314f.js

app.261c314f.js

757 ms

main.b31603e5.js

main.b31603e5.js

550 ms

gtm.js

gtm.js

79 ms

analytics.js

analytics.js

20 ms

megamenu-lasersysteme.3d8abf2d.jpg

megamenu-lasersysteme.3d8abf2d.jpg

102 ms

megamenu-behandlungstools.a4531d7b.jpg

megamenu-behandlungstools.a4531d7b.jpg

102 ms

megamenu-diagnosesysteme.cbdb5037.jpg

megamenu-diagnosesysteme.cbdb5037.jpg

102 ms

megamenu-technologien.f04d76e9.jpg

megamenu-technologien.f04d76e9.jpg

103 ms

megamenu-service-produkte.ceba7d73.jpg

megamenu-service-produkte.ceba7d73.jpg

104 ms

bg-gradient-lightblue.jpg

bg-gradient-lightblue.jpg

398 ms

high-quality-label-blue.png

high-quality-label-blue.png

202 ms

atos-long-shot-slider.png

atos-long-shot-slider.png

396 ms

eule.jpg

eule.jpg

297 ms

eule-blured.jpg

eule-blured.jpg

203 ms

circle-blue.png

circle-blue.png

202 ms

bg-gradient.jpg

bg-gradient.jpg

303 ms

high-quality-label-white.png

high-quality-label-white.png

301 ms

schwind-amaris-1050rs-slide.png

schwind-amaris-1050rs-slide.png

596 ms

panther.jpg

panther.jpg

398 ms

panther-blured.jpg

panther-blured.jpg

399 ms

circle.png

circle.png

400 ms

domenic-von-planta_ceo-schwind.b8854c1e.jpg

domenic-von-planta_ceo-schwind.b8854c1e.jpg

494 ms

atos-full-videos-thumb.a14561fd.jpg

atos-full-videos-thumb.a14561fd.jpg

496 ms

produktbereich-lasersysteme-200x200@2x.b2e21025.jpg

produktbereich-lasersysteme-200x200@2x.b2e21025.jpg

512 ms

produktkarte-schwind-amaris-1050rs.4bed50b4.jpg

produktkarte-schwind-amaris-1050rs.4bed50b4.jpg

498 ms

produktkarte-schwind-amaris-750s.c9bd710a.jpg

produktkarte-schwind-amaris-750s.c9bd710a.jpg

497 ms

produktkarte-schwind-atos.35df5c79.jpg

produktkarte-schwind-atos.35df5c79.jpg

593 ms

produktkarte-schwind-amaris-500e.69fcde93.jpg

produktkarte-schwind-amaris-500e.69fcde93.jpg

594 ms

produktkarte-schwind-cxl-365.82eab8e6.jpg

produktkarte-schwind-cxl-365.82eab8e6.jpg

596 ms

produktbereich-behandlungstools-200x200@2x.8d015d42.jpg

produktbereich-behandlungstools-200x200@2x.8d015d42.jpg

612 ms

produktkarte-schwind-cam.cf23b18b.jpg

produktkarte-schwind-cam.cf23b18b.jpg

609 ms

produktkarte-modul-ork-cam.6bf7399e.jpg

produktkarte-modul-ork-cam.6bf7399e.jpg

691 ms

produktkarte-modul-presbymax.0a7c3039.jpg

produktkarte-modul-presbymax.0a7c3039.jpg

691 ms

produktkarte-modul-ptk-cam-kpl.c67ba1d3.jpg

produktkarte-modul-ptk-cam-kpl.c67ba1d3.jpg

692 ms

produktbereich-diagnosesysteme-200x200@2x.3e7debe3.jpg

produktbereich-diagnosesysteme-200x200@2x.3e7debe3.jpg

709 ms

produktkarte-schwind-ms-39s.11c88c7f.jpg

produktkarte-schwind-ms-39s.11c88c7f.jpg

708 ms

produktkarte-schwind-sirius-plus.3c487ec3.jpg

produktkarte-schwind-sirius-plus.3c487ec3.jpg

710 ms

produktkarte-schwind-peramis-2021.fdbce5a9.jpg

produktkarte-schwind-peramis-2021.fdbce5a9.jpg

789 ms

produktbereich-technologien-200x200@2x.851e7ae5.jpg

produktbereich-technologien-200x200@2x.851e7ae5.jpg

804 ms

produktkarte-smartsight.87c1b7c1.jpg

produktkarte-smartsight.87c1b7c1.jpg

705 ms

b9597dec-1d68-488e-87e0-d7824cf36028.bf13c67d.woff

b9597dec-1d68-488e-87e0-d7824cf36028.bf13c67d.woff

711 ms

45831ca8-93bd-4808-aa5f-3c915944f727.805bba85.woff

45831ca8-93bd-4808-aa5f-3c915944f727.805bba85.woff

719 ms

d6062c05-ec0a-4cd8-b859-20c330d2785f.2cce178d.woff

d6062c05-ec0a-4cd8-b859-20c330d2785f.2cce178d.woff

720 ms

9ebee994-ea45-4eab-ac20-69cfe07c8b77.03953396.woff

9ebee994-ea45-4eab-ac20-69cfe07c8b77.03953396.woff

793 ms

871e70ec-2f76-44c5-a2f1-77ee8cd0a5fe.df8aaa0e.woff

871e70ec-2f76-44c5-a2f1-77ee8cd0a5fe.df8aaa0e.woff

792 ms

matomo.js

matomo.js

32 ms

matomo.php

matomo.php

549 ms

schwindicons.5895a949.ttf

schwindicons.5895a949.ttf

712 ms

produktkarte-smartsurface.953af8a6.jpg

produktkarte-smartsurface.953af8a6.jpg

711 ms

produktkarte-transprk.857d8b91.jpg

produktkarte-transprk.857d8b91.jpg

710 ms

produktbereich-service-produkte-200x200@2x.f24a18f6.jpg

produktbereich-service-produkte-200x200@2x.f24a18f6.jpg

631 ms

produktkarte-schwind-mednet.7f9cd4e0.jpg

produktkarte-schwind-mednet.7f9cd4e0.jpg

692 ms

produktkarte-schwind-and-more.a3f2ff08.jpg

produktkarte-schwind-and-more.a3f2ff08.jpg

690 ms

produktkarte-schwind-wisenet.f8b738a3.jpg

produktkarte-schwind-wisenet.f8b738a3.jpg

613 ms

schwind-30-years-teaser.jpg

schwind-30-years-teaser.jpg

714 ms

schwind-30-years-headline.svg

schwind-30-years-headline.svg

616 ms

schwind-30-years-label-white.svg

schwind-30-years-label-white.svg

628 ms

schwind-peacock-30-years-mobile.jpg

schwind-peacock-30-years-mobile.jpg

791 ms

spezialist-teaser.e026bbf2.jpg

spezialist-teaser.e026bbf2.jpg

601 ms

vertrieb-map-teaser.edc72bb6.jpg

vertrieb-map-teaser.edc72bb6.jpg

611 ms

trainingscenter-teaser.508b04b9.jpg

trainingscenter-teaser.508b04b9.jpg

613 ms

patienten-teaser.f51ce092.jpg

patienten-teaser.f51ce092.jpg

627 ms

schwind-testimonial-anwenderbericht.d315032c.png

schwind-testimonial-anwenderbericht.d315032c.png

683 ms

footer-background.e0603be0.png

footer-background.e0603be0.png

612 ms

footer-image.e1c05781.png

footer-image.e1c05781.png

614 ms

Accessibility Review

schwind-laser.com accessibility score

84

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

schwind-laser.com 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

schwind-laser.com SEO score

81

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

schwind-laser.com

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