Report Summary

  • 37

    Performance

    Renders faster than
    57% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

eslam.de

Enzyklopädie des Islam

Page Load Speed

1.9 sec in total

First Response

642 ms

Resources Loaded

1.1 sec

Page Rendered

201 ms

eslam.de screenshot

About Website

Click here to check amazing Eslam content for Turkey. Otherwise, check out these important facts you probably never knew about eslam.de

Islam-Lexikon

Visit eslam.de

Key Findings

We analyzed Eslam.de page load time and found that the first response time was 642 ms and then it took 1.3 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

eslam.de performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

88/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value4.4 s

75/100

10%

TBT (Total Blocking Time)

Value2,760 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.162

72/100

15%

TTI (Time to Interactive)

Value8.4 s

38/100

10%

Network Requests Diagram

eslam.de

642 ms

halal-wear-Eslam-Einbindung.gif

491 ms

halalzertifikat2-k.JPG

316 ms

mm_logo_blau.jpg

322 ms

irab.jpg

504 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 54% of them (21 requests) were addressed to the original Eslam.de, 18% (7 requests) were made to Google.com and 8% (3 requests) were made to Muslim-markt.de. The less responsive or slowest element that took the longest time to load (671 ms) belongs to the original domain Eslam.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 98.7 kB (24%)

Content Size

410.5 kB

After Optimization

311.8 kB

In fact, the total size of Eslam.de main page is 410.5 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. 45% of websites need less resources to load. Images take 253.1 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 46.6 kB

  • Original 53.2 kB
  • After minification 41.1 kB
  • After compression 6.6 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 12.2 kB, which is 23% 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 46.6 kB or 88% of the original size.

Image Optimization

-8%

Potential reduce by 19.9 kB

  • Original 253.1 kB
  • After minification 233.1 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. Eslam images are well optimized though.

JavaScript Optimization

-31%

Potential reduce by 32.1 kB

  • Original 104.2 kB
  • After minification 104.2 kB
  • After compression 72.1 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 32.1 kB or 31% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (24%)

Requests Now

37

After Optimization

28

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eslam. 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.

Accessibility Review

eslam.de accessibility score

73

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

eslam.de best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Browser errors were logged to the console

SEO Factors

eslam.de 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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Eslam.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 Eslam.de main page’s claimed encoding is windows-1252. 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

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