Tools & Wizards About Us
astrotel.net screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% 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

  • 86

    SEO

    Google-friendlier than
    60% of websites

astrotel.net

Startseite - Astrotel Internetmarketing GmbH - Webdesign Berlin / Brandenburg

Page Load Speed

5.5 sec in total

First Response

383 ms

Resources Loaded

3.9 sec

Page Rendered

1.2 sec

astrotel.net screenshot

About Website

Click here to check amazing Astrotel content for Germany. Otherwise, check out these important facts you probably never knew about astrotel.net

Astrotel Internetmarketing und Webdesign aus Berlin / Brandenburg. Internetservice, Onlinemarketing, Suchmaschinenoptimierung (SEO) und Programmierung.

Visit astrotel.net

Key Findings

We analyzed Astrotel.net page load time and found that the first response time was 383 ms and then it took 5.1 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

astrotel.net performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value2,170 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.327

35/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

Network Requests Diagram

astrotel.net

383 ms

www.astrotel.net

624 ms

style.css

302 ms

jquery.js

1154 ms

astrotel.lightbox.standard.rel.js

706 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 39% of them (31 requests) were addressed to the original Astrotel.net, 13% (10 requests) were made to Libraries.secure4all.de and 6% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Astrotel.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 253.2 kB (44%)

Content Size

576.3 kB

After Optimization

323.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Astrotel.net main page is 576.3 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. 35% of websites need less resources to load. Javascripts take 293.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 46.8 kB

  • Original 56.6 kB
  • After minification 55.9 kB
  • After compression 9.8 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 46.8 kB or 83% of the original size.

Image Optimization

-10%

Potential reduce by 20.7 kB

  • Original 210.8 kB
  • After minification 190.1 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. Astrotel images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 173.7 kB

  • Original 293.9 kB
  • After minification 277.9 kB
  • After compression 120.2 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 173.7 kB or 59% of the original size.

CSS Optimization

-80%

Potential reduce by 12.0 kB

  • Original 15.1 kB
  • After minification 12.4 kB
  • After compression 3.1 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. Astrotel.net needs all CSS files to be minified and compressed as it can save up to 12.0 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (58%)

Requests Now

77

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Astrotel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

astrotel.net

astrotel.net

383 ms

www.astrotel.net

www.astrotel.net

624 ms

style.css

style.css

302 ms

jquery.js

jquery.js

1154 ms

astrotel.lightbox.standard.rel.js

astrotel.lightbox.standard.rel.js

706 ms

js.js

js.js

213 ms

plusone.js

plusone.js

66 ms

astrotel.mobile_app.js

astrotel.mobile_app.js

711 ms

seitzeichen.js

seitzeichen.js

204 ms

like.js

like.js

207 ms

gplus.js

gplus.js

205 ms

werbung.js

werbung.js

208 ms

show_ads.js

show_ads.js

6 ms

jquery.lightbox.standard.rel.js

jquery.lightbox.standard.rel.js

322 ms

jquery.lightbox.css

jquery.lightbox.css

322 ms

ga.js

ga.js

9 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

25 ms

astrotel.get_url_params.js

astrotel.get_url_params.js

307 ms

jquery.show_mobile_version.js

jquery.show_mobile_version.js

321 ms

astrotel.show_mobile_version.js

astrotel.show_mobile_version.js

327 ms

__utm.gif

__utm.gif

13 ms

bg-body.png

bg-body.png

110 ms

img.php

img.php

351 ms

bg-inhalt.png

bg-inhalt.png

209 ms

bg-wo.png

bg-wo.png

426 ms

20160128154437.jpg

20160128154437.jpg

320 ms

20160303145756.jpg

20160303145756.jpg

321 ms

20150625102707.jpg

20150625102707.jpg

332 ms

20150810131203.jpg

20150810131203.jpg

398 ms

20150925134233.jpg

20150925134233.jpg

529 ms

20151009114145.jpg

20151009114145.jpg

631 ms

20151130144442.jpg

20151130144442.jpg

629 ms

20141118122413.jpg

20141118122413.jpg

643 ms

20150112155341.jpg

20150112155341.jpg

715 ms

20140410141908.jpg

20140410141908.jpg

779 ms

20141020140135.jpg

20141020140135.jpg

867 ms

20141118124106.jpg

20141118124106.jpg

940 ms

20131209132218.jpg

20131209132218.jpg

938 ms

20140516131704.jpg

20140516131704.jpg

948 ms

nachoben.gif

nachoben.gif

923 ms

tourismus-tools.png

tourismus-tools.png

1395 ms

facebook.png

facebook.png

1145 ms

google.png

google.png

1231 ms

drucker.gif

drucker.gif

1213 ms

email.gif

email.gif

1213 ms

widget_1b3e307f853b4477589ed14f7dbdcbd0.js

widget_1b3e307f853b4477589ed14f7dbdcbd0.js

330 ms

sz.js

sz.js

47 ms

sz020402.gif

sz020402.gif

46 ms

zrt_lookup.html

zrt_lookup.html

45 ms

show_ads_impl.js

show_ads_impl.js

48 ms

clsw.gif

clsw.gif

6 ms

l.css

l.css

6 ms

_.gif

_.gif

84 ms

ads

ads

256 ms

ajax-loader.gif

ajax-loader.gif

366 ms

close.png

close.png

364 ms

osd.js

osd.js

31 ms

like.php

like.php

135 ms

qeKvIRsJabD.js

qeKvIRsJabD.js

32 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

21 ms

google

google

154 ms

bsredirect5.js

bsredirect5.js

49 ms

ca

ca

46 ms

bst2tv3.html

bst2tv3.html

73 ms

verifyc.js

verifyc.js

50 ms

clk

clk

42 ms

wt12578_160x600.gif

wt12578_160x600.gif

45 ms

lidar.js

lidar.js

12 ms

dvtp_src.js

dvtp_src.js

54 ms

sbhK2lTE.js

sbhK2lTE.js

44 ms

cTrvNaRi.html

cTrvNaRi.html

6 ms

dvtp_src_internal26.js

dvtp_src_internal26.js

16 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

13 ms

cap

cap

133 ms

t2tv7.html

t2tv7.html

113 ms

visit.js

visit.js

59 ms

avs581.js

avs581.js

12 ms

event.gif

event.gif

46 ms

event.jpg

event.jpg

40 ms

Accessibility Review

astrotel.net accessibility score

81

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.

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

astrotel.net best practices score

83

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

astrotel.net SEO score

86

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

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

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Astrotel.net can be misinterpreted by Google and other search engines. Our service has detected that German 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 Astrotel.net main page’s claimed encoding is iso-8859-1. 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

astrotel.net

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