Tools & Wizards About Us
optik-goebel.de screenshot

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 0

    Best Practices

  • 93

    SEO

    Google-friendlier than
    83% of websites

optik-goebel.de

Optiker in Gelsenkirchen – Brillen und Kontaktlinsen

Page Load Speed

2.9 sec in total

First Response

360 ms

Resources Loaded

1.9 sec

Page Rendered

631 ms

optik-goebel.de screenshot

About Website

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

Bei Altstadt-Optik in Gelsenkirchen finden Sie eine große Auswahl an Brillen und Kontaktlinsen. Eine fachkundige Beratung gehört bei uns natürlich dazu!

Visit optik-goebel.de

Key Findings

We analyzed Optik-goebel.de page load time and found that the first response time was 360 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

optik-goebel.de performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

28/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.8 s

90/100

10%

Network Requests Diagram

optik-goebel.de

360 ms

www.optik-goebel.de

274 ms

mobileLink.js

125 ms

styles.css

246 ms

usecurez.js

285 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 96% of them (25 requests) were addressed to the original Optik-goebel.de, 4% (1 request) were made to D3q9bnsmwljuux.cloudfront.net. The less responsive or slowest element that took the longest time to load (833 ms) belongs to the original domain Optik-goebel.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 115.3 kB (39%)

Content Size

293.9 kB

After Optimization

178.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Optik-goebel.de main page is 293.9 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. 20% of websites need less resources to load. Javascripts take 156.3 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 11.2 kB

  • Original 15.2 kB
  • After minification 12.3 kB
  • After compression 4.0 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 3.0 kB, which is 19% 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 11.2 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 325 B

  • Original 114.9 kB
  • After minification 114.6 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. Optik Goebel images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 103.4 kB

  • Original 156.3 kB
  • After minification 153.7 kB
  • After compression 52.9 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 103.4 kB or 66% of the original size.

CSS Optimization

-4%

Potential reduce by 300 B

  • Original 7.5 kB
  • After minification 7.5 kB
  • After compression 7.2 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. Optik-goebel.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (21%)

Requests Now

19

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Optik Goebel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

optik-goebel.de

optik-goebel.de

360 ms

www.optik-goebel.de

www.optik-goebel.de

274 ms

mobileLink.js

mobileLink.js

125 ms

styles.css

styles.css

246 ms

usecurez.js

usecurez.js

285 ms

privacyControl-2.0-standalone.css

privacyControl-2.0-standalone.css

571 ms

privacyControl-2.0.conf.js

privacyControl-2.0.conf.js

573 ms

privacyControl-2.0-standalone.js

privacyControl-2.0-standalone.js

593 ms

site.js

site.js

833 ms

partner-badge-small-50d36aa1b91ae62a4537ba4b0f92aa7b.png

partner-badge-small-50d36aa1b91ae62a4537ba4b0f92aa7b.png

340 ms

icon-phone.png

icon-phone.png

336 ms

icon-pancel.png

icon-pancel.png

337 ms

brillen.jpg

brillen.jpg

337 ms

kontaktlinsen.jpg

kontaktlinsen.jpg

336 ms

hausbesuche.jpg

hausbesuche.jpg

454 ms

altstadt-optik.jpg

altstadt-optik.jpg

830 ms

erfahrung-seit-1977.png

erfahrung-seit-1977.png

424 ms

hausbesuche.png

hausbesuche.png

422 ms

meister-betrieb.png

meister-betrieb.png

421 ms

branding.png

branding.png

544 ms

icon-openings.png

icon-openings.png

547 ms

OpenSans-Regular-webfont.woff

OpenSans-Regular-webfont.woff

243 ms

OpenSans-Italic-webfont.woff

OpenSans-Italic-webfont.woff

523 ms

OpenSans-Bold-webfont.woff

OpenSans-Bold-webfont.woff

524 ms

allura-regular-webfont.woff

allura-regular-webfont.woff

532 ms

userinterface.woff

userinterface.woff

123 ms

Accessibility Review

optik-goebel.de accessibility score

81

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

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.

SEO Factors

optik-goebel.de SEO score

93

Search Engine Optimization Advices

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Optik-goebel.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 Optik-goebel.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

optik-goebel.de

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