Access opticshop.com. Willkommen im OPTICSHOP - Optiker aus Leidenschaft

Report Summary

About Website

Visit opticshop.com now to see the best up-to-date Optic Shop content for Switzerland and also check out these interesting facts you probably never knew about opticshop.com

Herzlich willkommen im OpticShop! Kaufen Sie Ihre neue Brille, Sonnenbrille, Ersatzgläser, Kontaktlinsen, Kontaktlinsenpflegeprodukte etc. ganz einfach und bequem online von zu Hause aus. Bei Fragen, ...

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name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value3.1 s

93/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.28

43/100

15%

TTI (Time to Interactive)

Value4.6 s

81/100

10%

opticshop.com

319 ms

www.opticshop.com

738 ms

global.css

200 ms

WebResource.axd

391 ms

ScriptResource.axd

776 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 82% of them (28 requests) were addressed to the original Opticshop.com, 6% (2 requests) were made to Ssl.google-analytics.com and 3% (1 request) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (776 ms) belongs to the original domain Opticshop.com.

Content Size

802.5 kB

After Optimization

488.1 kB

In fact, the total size of Opticshop.com main page is 802.5 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. 20% of websites need less resources to load. Javascripts take 366.3 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 17.2 kB

Original 24.6 kB
After minification 23.0 kB
After compression 7.5 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 17.2 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 335.2 kB
After minification 335.2 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. Optic Shop images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 234.9 kB

Original 366.3 kB
After minification 347.9 kB
After compression 131.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 234.9 kB or 64% of the original size.

CSS Optimization

-82%

Potential reduce by 62.3 kB

Original 76.3 kB
After minification 76.3 kB
After compression 14.0 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. Opticshop.com needs all CSS files to be minified and compressed as it can save up to 62.3 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Optic Shop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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/).

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 Opticshop.com 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 Opticshop.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

opticshop.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Willkommen im OPTICSHOP - Optiker aus Leidenschaft – OpticShopAt

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)