Tools & Wizards About Us
mineralienatlas.de screenshot

Report Summary

  • 87

    Performance

    Renders faster than
    89% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 74

    SEO

    Google-friendlier than
    31% of websites

mineralienatlas.de

Mineralienatlas - Fossilienatlas

Page Load Speed

3.4 sec in total

First Response

228 ms

Resources Loaded

3 sec

Page Rendered

210 ms

mineralienatlas.de screenshot

About Website

Click here to check amazing Mineralienatlas content for Germany. Otherwise, check out these important facts you probably never knew about mineralienatlas.de

Mineralienatlas: Your platform for geology, mineralogy, paleontology, and mining, supported by thousands of members worldwide.

Visit mineralienatlas.de

Key Findings

We analyzed Mineralienatlas.de page load time and found that the first response time was 228 ms and then it took 3.2 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

mineralienatlas.de performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

82/100

25%

SI (Speed Index)

Value3.6 s

87/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.092

92/100

15%

TTI (Time to Interactive)

Value4.2 s

86/100

10%

Network Requests Diagram

mineralienatlas.de

228 ms

mineralienatlas.de

390 ms

www.mineralienatlas.de

538 ms

style.css

189 ms

responsive.css

284 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that all of those requests were addressed to Mineralienatlas.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 Mineralienatlas.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 92.5 kB (21%)

Content Size

442.3 kB

After Optimization

349.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mineralienatlas.de main page is 442.3 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. 25% of websites need less resources to load. Images take 284.1 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 86.4 kB

  • Original 103.1 kB
  • After minification 100.9 kB
  • After compression 16.7 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 86.4 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 2.5 kB

  • Original 284.1 kB
  • After minification 281.6 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. Mineralienatlas images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 430 B

  • Original 43.6 kB
  • After minification 43.6 kB
  • After compression 43.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-27%

Potential reduce by 3.0 kB

  • Original 11.5 kB
  • After minification 11.5 kB
  • After compression 8.4 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. Mineralienatlas.de needs all CSS files to be minified and compressed as it can save up to 3.0 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (51%)

Requests Now

69

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mineralienatlas. 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 CSS and as a result speed up the page load time.

Network Requests Diagram

mineralienatlas.de

mineralienatlas.de

228 ms

mineralienatlas.de

mineralienatlas.de

390 ms

www.mineralienatlas.de

www.mineralienatlas.de

538 ms

style.css

style.css

189 ms

responsive.css

responsive.css

284 ms

googlegreensky.css

googlegreensky.css

285 ms

highslide.css

highslide.css

287 ms

highslide-full.packed.js

highslide-full.packed.js

383 ms

piwik.js

piwik.js

100 ms

backdrop.png

backdrop.png

96 ms

main_block.png

main_block.png

192 ms

logo-200.jpg

logo-200.jpg

99 ms

de.png

de.png

97 ms

menu_gfx.png

menu_gfx.png

98 ms

homepage.png

homepage.png

177 ms

cal.png

cal.png

190 ms

text.png

text.png

190 ms

historie.png

historie.png

192 ms

donate.png

donate.png

193 ms

sponsors.png

sponsors.png

272 ms

lupe.png

lupe.png

284 ms

lupe2.png

lupe2.png

284 ms

mineral-small.png

mineral-small.png

285 ms

chemistry.png

chemistry.png

286 ms

help.png

help.png

287 ms

mine.png

mine.png

367 ms

earth.png

earth.png

378 ms

rock.png

rock.png

379 ms

mineral.png

mineral.png

380 ms

fossil.png

fossil.png

381 ms

book.png

book.png

382 ms

equipment.png

equipment.png

461 ms

portrait-star.png

portrait-star.png

472 ms

kompass.png

kompass.png

473 ms

images.png

images.png

474 ms

imgreel.png

imgreel.png

474 ms

userimages.png

userimages.png

475 ms

imageday.png

imageday.png

556 ms

masonry.png

masonry.png

567 ms

forum.png

forum.png

566 ms

frame_repeat.png

frame_repeat.png

567 ms

en-us.png

en-us.png

569 ms

donate.jpg

donate.jpg

571 ms

Diavlo_BOLD_II_37.otf

Diavlo_BOLD_II_37.otf

635 ms

getnewlocations.php

getnewlocations.php

574 ms

getnewMinRocFos.php

getnewMinRocFos.php

660 ms

VIEWmax.php

VIEWmax.php

571 ms

VIEWmax.php

VIEWmax.php

667 ms

VIEWmax.php

VIEWmax.php

574 ms

VIEWmax.php

VIEWmax.php

577 ms

VIEWmax.php

VIEWmax.php

574 ms

VIEWmax.php

VIEWmax.php

573 ms

VIEWmax.php

VIEWmax.php

578 ms

VIEWmax.php

VIEWmax.php

658 ms

VIEW.php

VIEW.php

659 ms

imprint.png

imprint.png

586 ms

dataprotection.png

dataprotection.png

573 ms

team.png

team.png

575 ms

mineral2.png

mineral2.png

578 ms

loading2.gif

loading2.gif

661 ms

clear.gif

clear.gif

659 ms

geolitho.png

geolitho.png

689 ms

VIEWmax.php

VIEWmax.php

574 ms

VIEWmax.php

VIEWmax.php

576 ms

VIEWmax.php

VIEWmax.php

579 ms

VIEWmax.php

VIEWmax.php

660 ms

VIEWmax.php

VIEWmax.php

672 ms

VIEWmax.php

VIEWmax.php

593 ms

VIEWmax.php

VIEWmax.php

581 ms

zoomin.cur

zoomin.cur

583 ms

piwik.php

piwik.php

745 ms

rounded-white.png

rounded-white.png

97 ms

zoomout.cur

zoomout.cur

98 ms

loader.white.gif

loader.white.gif

98 ms

1339143326-Rauchquarz.jpg

1339143326-Rauchquarz.jpg

205 ms

Accessibility Review

mineralienatlas.de accessibility score

96

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

Links do not have a discernible name

Best Practices

mineralienatlas.de best practices score

75

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

SEO Factors

mineralienatlas.de SEO score

74

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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

    DE

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mineralienatlas.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Mineralienatlas.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

mineralienatlas.de

Open Graph data is detected on the main page of Mineralienatlas. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: