Tools & Wizards About Us
ihr-mobiler-optiker.de screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 35

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

ihr-mobiler-optiker.de

Ihr mobiler Optiker – Dietmar Theobald – Ihr mobiler Optiker im Saarland.

Page Load Speed

1.7 sec in total

First Response

317 ms

Resources Loaded

1.3 sec

Page Rendered

129 ms

ihr-mobiler-optiker.de screenshot

About Website

Click here to check amazing Ihr Mobiler Optiker content. Otherwise, check out these important facts you probably never knew about ihr-mobiler-optiker.de

Ihr Mobiler Optiker - D. Theobald

Visit ihr-mobiler-optiker.de

Key Findings

We analyzed Ihr-mobiler-optiker.de page load time and found that the first response time was 317 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

ihr-mobiler-optiker.de performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value350 ms

73/100

30%

CLS (Cumulative Layout Shift)

Value0.485

17/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

ihr-mobiler-optiker.de

317 ms

ban.htm

105 ms

nav.htm

194 ms

in.htm

196 ms

bann.jpg

303 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that all of those requests were addressed to Ihr-mobiler-optiker.de and no external sources were called. The less responsive or slowest element that took the longest time to load (745 ms) belongs to the original domain Ihr-mobiler-optiker.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.9 kB (2%)

Content Size

243.4 kB

After Optimization

239.5 kB

  • HTML
  • Images

In fact, the total size of Ihr-mobiler-optiker.de main page is 243.4 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. 15% of websites need less resources to load. Images take 240.7 kB which makes up the majority of the site volume.

HTML Optimization

-46%

Potential reduce by 1.3 kB

  • Original 2.8 kB
  • After minification 2.7 kB
  • After compression 1.5 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 1.3 kB or 46% of the original size.

Image Optimization

-1%

Potential reduce by 2.7 kB

  • Original 240.7 kB
  • After minification 238.0 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. Ihr Mobiler Optiker images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

12

After Optimization

12

  • AJAX
  • Images

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ihr Mobiler Optiker. According to our analytics all requests are already optimized.

Network Requests Diagram

ihr-mobiler-optiker.de

ihr-mobiler-optiker.de

317 ms

ban.htm

ban.htm

105 ms

nav.htm

nav.htm

194 ms

in.htm

in.htm

196 ms

bann.jpg

bann.jpg

303 ms

bann1.jpg

bann1.jpg

177 ms

navl.jpg

navl.jpg

94 ms

maulogoblau.jpg

maulogoblau.jpg

193 ms

german_seal-klein2013.jpg

german_seal-klein2013.jpg

184 ms

lebtgesund.jpg

lebtgesund.jpg

188 ms

banner2011.gif

banner2011.gif

745 ms

theou.jpg

theou.jpg

221 ms

P1040313_edited.jpg

P1040313_edited.jpg

458 ms

Accessibility Review

ihr-mobiler-optiker.de accessibility score

35

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

Form elements do not have associated labels

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

ihr-mobiler-optiker.de best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

ihr-mobiler-optiker.de SEO score

92

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

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

    DE

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ihr-mobiler-optiker.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Ihr-mobiler-optiker.de main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

ihr-mobiler-optiker.de

Open Graph description is not detected on the main page of Ihr Mobiler Optiker. 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: