Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

schmer.pl

Alufelgi Sklep. Niemieckie Felgi Aluminiowe. Postaw Na JAKOŚĆ

Page Load Speed

5.4 sec in total

First Response

396 ms

Resources Loaded

4.6 sec

Page Rendered

413 ms

schmer.pl screenshot

About Website

Click here to check amazing Schmer content for Poland. Otherwise, check out these important facts you probably never knew about schmer.pl

Felgi aluminiowe AEZ, AZEV, CMS, KESKIN, MAM, PROLINE, RIAL, RH, RONAL. Zadbaj o bezpieczeństwo i zainwestuj w wygląd swojego auta kupując nowe alufelgi. Przymierzalnia felg aluminiowych, która przypa...

Visit schmer.pl

Key Findings

We analyzed Schmer.pl page load time and found that the first response time was 396 ms and then it took 5 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

schmer.pl performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value6.5 s

38/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.033

100/100

15%

TTI (Time to Interactive)

Value6.4 s

60/100

10%

Network Requests Diagram

schmer.pl

396 ms

www.schmer.pl

720 ms

util.js

122 ms

main.css

244 ms

pl.css

241 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 91% of them (40 requests) were addressed to the original Schmer.pl, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Liczniki.org. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Schmer.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 549.2 kB (49%)

Content Size

1.1 MB

After Optimization

565.6 kB

In fact, the total size of Schmer.pl main page is 1.1 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. 30% of websites need less resources to load. Javascripts take 562.9 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 15.2 kB

  • Original 23.5 kB
  • After minification 23.5 kB
  • After compression 8.3 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 15.2 kB or 65% of the original size.

Image Optimization

-16%

Potential reduce by 73.0 kB

  • Original 463.9 kB
  • After minification 390.8 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. Obviously, Schmer needs image optimization as it can save up to 73.0 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 408.8 kB

  • Original 562.9 kB
  • After minification 505.0 kB
  • After compression 154.1 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 408.8 kB or 73% of the original size.

CSS Optimization

-81%

Potential reduce by 52.2 kB

  • Original 64.6 kB
  • After minification 54.9 kB
  • After compression 12.4 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. Schmer.pl needs all CSS files to be minified and compressed as it can save up to 52.2 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (58%)

Requests Now

40

After Optimization

17

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Schmer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

schmer.pl accessibility score

79

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.

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

High

<object> elements do not have alternate text

Best Practices

schmer.pl 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

SEO Factors

schmer.pl SEO score

62

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

Document uses plugins

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

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

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