Tools & Wizards About Us
symbolic-link.com screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

symbolic-link.com

symbolic link - Web- und Software-Projekte

Page Load Speed

3.6 sec in total

First Response

305 ms

Resources Loaded

2.9 sec

Page Rendered

358 ms

symbolic-link.com screenshot

About Website

Visit symbolic-link.com now to see the best up-to-date Symbolic Link content and also check out these interesting facts you probably never knew about symbolic-link.com

symbolic link - Hamburger Unternehmen für digitale Transformation und Software-Projekte.

Visit symbolic-link.com

Key Findings

We analyzed Symbolic-link.com page load time and found that the first response time was 305 ms and then it took 3.3 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

symbolic-link.com performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value300 ms

79/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

symbolic-link.com

305 ms

symbolic-link.com

414 ms

www.symbolic-link.com

539 ms

master.css

100 ms

font-awesome.min.css

200 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 87% of them (47 requests) were addressed to the original Symbolic-link.com, 9% (5 requests) were made to Openstreetmap.org and 2% (1 request) were made to Tile.openstreetmap.org. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Symbolic-link.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 101.2 kB (8%)

Content Size

1.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Symbolic-link.com 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. 55% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 34.8 kB

  • Original 40.3 kB
  • After minification 24.0 kB
  • After compression 5.5 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 16.3 kB, which is 40% 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 34.8 kB or 86% of the original size.

Image Optimization

-6%

Potential reduce by 61.4 kB

  • Original 1.1 MB
  • After minification 999.2 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. Symbolic Link images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 88 B

  • Original 161.6 kB
  • After minification 161.6 kB
  • After compression 161.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-7%

Potential reduce by 4.9 kB

  • Original 71.4 kB
  • After minification 71.4 kB
  • After compression 66.5 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. Symbolic-link.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (48%)

Requests Now

44

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Symbolic Link. 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 JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

symbolic-link.com

symbolic-link.com

305 ms

symbolic-link.com

symbolic-link.com

414 ms

www.symbolic-link.com

www.symbolic-link.com

539 ms

master.css

master.css

100 ms

font-awesome.min.css

font-awesome.min.css

200 ms

logo.svg

logo.svg

295 ms

background-2024.jpg

background-2024.jpg

795 ms

icon-consulting.png

icon-consulting.png

497 ms

icon-test.png

icon-test.png

401 ms

icon-code.png

icon-code.png

400 ms

1.png

1.png

400 ms

2.png

2.png

490 ms

4.png

4.png

499 ms

5.png

5.png

499 ms

3.jpg

3.jpg

500 ms

bild1symbolic.jpg

bild1symbolic.jpg

730 ms

bild2symbolic.jpg

bild2symbolic.jpg

693 ms

embed.html

embed.html

330 ms

livepage.js

livepage.js

872 ms

cookieconsent.min.js

cookieconsent.min.js

690 ms

default.js

default.js

690 ms

work_3.jpg

work_3.jpg

890 ms

work_9.jpg

work_9.jpg

889 ms

work_2.jpg

work_2.jpg

773 ms

work_1.jpg

work_1.jpg

827 ms

kontakt-2024.jpg

kontakt-2024.jpg

1175 ms

font-awesome.min.css

font-awesome.min.css

799 ms

fontello.css

fontello.css

833 ms

style.css

style.css

876 ms

slider-pro.min.css

slider-pro.min.css

896 ms

jquery.bxslider.css

jquery.bxslider.css

899 ms

ekko-lightbox.min.css

ekko-lightbox.min.css

898 ms

animate.css

animate.css

936 ms

bootstrap.min.css

bootstrap.min.css

980 ms

hamburgers.min.css

hamburgers.min.css

996 ms

typography.css

typography.css

998 ms

theme.css

theme.css

1008 ms

responsive.css

responsive.css

1035 ms

color.css

color.css

1082 ms

custom.css

custom.css

1097 ms

main-slider.css

main-slider.css

1096 ms

embed-31abec0e3f0382e4d60ae9f3056d454f04784e6907e8229bf615fb3dc2c74374.css

embed-31abec0e3f0382e4d60ae9f3056d454f04784e6907e8229bf615fb3dc2c74374.css

80 ms

embed-5c6f0b747ce3e0f09518b9621c0f80b9607ca7efab461781bb6c62071dd2218c.js

embed-5c6f0b747ce3e0f09518b9621c0f80b9607ca7efab461781bb6c62071dd2218c.js

323 ms

0.png

0.png

21 ms

marker-icon-3d253116ec4ba0e1f22a01cdf1ff7f120fa4d89a6cd0933d68f12951d19809b4.png

marker-icon-3d253116ec4ba0e1f22a01cdf1ff7f120fa4d89a6cd0933d68f12951d19809b4.png

88 ms

marker-shadow-a2d94406ba198f61f68a71ed8f9f9c701122c0c33b775d990edceae4aece567f.png

marker-shadow-a2d94406ba198f61f68a71ed8f9f9c701122c0c33b775d990edceae4aece567f.png

86 ms

OpenSans-Light.otf

OpenSans-Light.otf

210 ms

OpenSans-Regular.otf

OpenSans-Regular.otf

230 ms

OpenSans-Bold.otf

OpenSans-Bold.otf

128 ms

OpenSans-Semibold.otf

OpenSans-Semibold.otf

255 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

109 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

253 ms

Raleway-Regular.otf

Raleway-Regular.otf

253 ms

light-top.css

light-top.css

39 ms

Accessibility Review

symbolic-link.com accessibility score

81

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

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

Best Practices

symbolic-link.com 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

symbolic-link.com SEO score

100

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

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 Symbolic-link.com 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 Symbolic-link.com 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

symbolic-link.com

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