Tools & Wizards About Us
columbus-gps.de screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

columbus-gps.de

GPS Logger - Datenlogger für Windows, macOS & Linux

Page Load Speed

5.5 sec in total

First Response

311 ms

Resources Loaded

5 sec

Page Rendered

173 ms

columbus-gps.de screenshot

About Website

Click here to check amazing Columbus GPS content for Germany. Otherwise, check out these important facts you probably never knew about columbus-gps.de

Columbus spezialisiert sich auf hochpräzise GPS & GNSS Daten-Logger mit innovativen Funktionen. Ein GPS Recorder für Aufzeichnung von Touren als ein elektronischer Notizzettel.

Visit columbus-gps.de

Key Findings

We analyzed Columbus-gps.de page load time and found that the first response time was 311 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

columbus-gps.de performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.401

25/100

15%

TTI (Time to Interactive)

Value9.0 s

34/100

10%

Network Requests Diagram

columbus-gps.de

311 ms

www.columbus-gps.de

761 ms

style.css

194 ms

bst-mesage.css

290 ms

bst-mesage-flat-theme.css

294 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that all of those requests were addressed to Columbus-gps.de and no external sources were called. The less responsive or slowest element that took the longest time to load (963 ms) belongs to the original domain Columbus-gps.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 472.6 kB (37%)

Content Size

1.3 MB

After Optimization

815.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Columbus-gps.de main page is 1.3 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. 40% of websites need less resources to load. Images take 665.5 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 26.6 kB

  • Original 36.5 kB
  • After minification 36.4 kB
  • After compression 9.9 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 26.6 kB or 73% of the original size.

Image Optimization

-3%

Potential reduce by 19.7 kB

  • Original 665.5 kB
  • After minification 645.8 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. Columbus GPS images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 335.0 kB

  • Original 467.5 kB
  • After minification 443.6 kB
  • After compression 132.5 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 335.0 kB or 72% of the original size.

CSS Optimization

-77%

Potential reduce by 91.4 kB

  • Original 118.9 kB
  • After minification 113.4 kB
  • After compression 27.5 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. Columbus-gps.de needs all CSS files to be minified and compressed as it can save up to 91.4 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 57 (69%)

Requests Now

83

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Columbus GPS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 38 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

columbus-gps.de

columbus-gps.de

311 ms

www.columbus-gps.de

www.columbus-gps.de

761 ms

style.css

style.css

194 ms

bst-mesage.css

bst-mesage.css

290 ms

bst-mesage-flat-theme.css

bst-mesage-flat-theme.css

294 ms

styles.css

styles.css

291 ms

jquery.min.js

jquery.min.js

487 ms

jquery-migrate.min.js

jquery-migrate.min.js

394 ms

widgetkit-b9f6e70e.css

widgetkit-b9f6e70e.css

511 ms

widgetkit-df27abe3.js

widgetkit-df27abe3.js

481 ms

base.css

base.css

386 ms

layout.css

layout.css

392 ms

menus.css

menus.css

482 ms

modules.css

modules.css

509 ms

tools.css

tools.css

510 ms

system.css

system.css

487 ms

extensions.css

extensions.css

488 ms

custom.css

custom.css

492 ms

turquoise.css

turquoise.css

498 ms

green.css

green.css

500 ms

yanonekaffeesatz.css

yanonekaffeesatz.css

509 ms

yanonekaffeesatz.css

yanonekaffeesatz.css

582 ms

style.css

style.css

583 ms

responsive.css

responsive.css

589 ms

print.css

print.css

594 ms

yanonekaffeesatz.css

yanonekaffeesatz.css

597 ms

warp.js

warp.js

609 ms

responsive.js

responsive.js

677 ms

accordionmenu.js

accordionmenu.js

677 ms

dropdownmenu.js

dropdownmenu.js

684 ms

template.js

template.js

693 ms

search.js

search.js

695 ms

mailpoet-public.c7ad0042.css

mailpoet-public.c7ad0042.css

708 ms

scripts.js

scripts.js

772 ms

bst-message.js

bst-message.js

963 ms

index.js

index.js

780 ms

index.js

index.js

790 ms

tracker.js

tracker.js

791 ms

public.js

public.js

813 ms

lightbox.js

lightbox.js

439 ms

mediaelement-and-player.js

mediaelement-and-player.js

452 ms

spotlight.js

spotlight.js

461 ms

base.css

base.css

461 ms

layout.css

layout.css

530 ms

menus.css

menus.css

545 ms

modules.css

modules.css

551 ms

tools.css

tools.css

554 ms

system.css

system.css

530 ms

custom.css

custom.css

573 ms

turquoise.css

turquoise.css

569 ms

yanonekaffeesatz.css

yanonekaffeesatz.css

501 ms

responsive.css

responsive.css

501 ms

print.css

print.css

498 ms

menus.css

menus.css

131 ms

system.css

system.css

146 ms

system.css

system.css

147 ms

system-all.css

system-all.css

164 ms

responsive.css

responsive.css

100 ms

searchbox_magnifier.png

searchbox_magnifier.png

111 ms

p9-race-banner.jpg

p9-race-banner.jpg

114 ms

p1-m2-banner.jpg

p1-m2-banner.jpg

194 ms

p7-pro-banner.jpg

p7-pro-banner.jpg

298 ms

p10-5-1.jpg

p10-5-1.jpg

112 ms

mediatek-mtk-mt3339.jpg

mediatek-mtk-mt3339.jpg

113 ms

columbus-time-album-pro.jpg

columbus-time-album-pro.jpg

296 ms

columbus-p-1-klein.jpg

columbus-p-1-klein.jpg

197 ms

gps-windows-mac-linux.png

gps-windows-mac-linux.png

199 ms

columbus_v-990-klein.png

columbus_v-990-klein.png

204 ms

partner-icon.png

partner-icon.png

290 ms

columbus_ngps-klein.png

columbus_ngps-klein.png

293 ms

telefon-icon.jpg

telefon-icon.jpg

296 ms

newsletter-icon.png

newsletter-icon.png

305 ms

logo_wide.png

logo_wide.png

371 ms

line_dotted.png

line_dotted.png

375 ms

columbus-slider1.jpg

columbus-slider1.jpg

382 ms

green-point.png

green-point.png

379 ms

columbus-slider2.jpg

columbus-slider2.jpg

380 ms

columbus-slider6.jpg

columbus-slider6.jpg

392 ms

columbus-slider5.jpg

columbus-slider5.jpg

468 ms

point.png

point.png

470 ms

totop_scroller.png

totop_scroller.png

477 ms

menu_line_item.png

menu_line_item.png

476 ms

YanoneKaffeesatz-Light-webfont.woff

YanoneKaffeesatz-Light-webfont.woff

436 ms

slideshow.js

slideshow.js

433 ms

close.png

close.png

472 ms

blank.gif

blank.gif

474 ms

Accessibility Review

columbus-gps.de accessibility score

92

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

columbus-gps.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

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

columbus-gps.de SEO score

93

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

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

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Columbus-gps.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 Columbus-gps.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

columbus-gps.de

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