Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

xifa.de

XIFA — Distributor of plastics of known manufacturers

Page Load Speed

3.8 sec in total

First Response

223 ms

Resources Loaded

3.2 sec

Page Rendered

429 ms

xifa.de screenshot

About Website

Click here to check amazing XIFA content for France. Otherwise, check out these important facts you probably never knew about xifa.de

As a distributor of plastics of known manufacturers XIFA Kunststoff-Vertrieb GmbH stands for great variety and experience in plastics trading

Visit xifa.de

Key Findings

We analyzed Xifa.de page load time and found that the first response time was 223 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

xifa.de performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

38/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.228

55/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

xifa.de

223 ms

885 ms

style.min.css

304 ms

all.css

358 ms

building_detail.jpg

406 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that all of those requests were addressed to Xifa.de and no external sources were called. The less responsive or slowest element that took the longest time to load (885 ms) belongs to the original domain Xifa.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 31.4 kB (3%)

Content Size

915.5 kB

After Optimization

884.0 kB

In fact, the total size of Xifa.de main page is 915.5 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. 15% of websites need less resources to load. Images take 824.5 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 31.4 kB

  • Original 43.7 kB
  • After minification 42.4 kB
  • After compression 12.3 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 31.4 kB or 72% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 824.5 kB
  • After minification 824.5 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. XIFA images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 47.3 kB
  • After minification 47.3 kB
  • After compression 47.3 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

12

After Optimization

12

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

Accessibility Review

xifa.de accessibility score

88

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.

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

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

xifa.de best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

xifa.de SEO score

98

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Xifa.de can be misinterpreted by Google and other search engines. Our service has detected that English 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 Xifa.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

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