4.1 sec in total
839 ms
3 sec
271 ms
Click here to check amazing Berlin Tour Guide 24 content. Otherwise, check out these important facts you probably never knew about berlin-tour-guide24.de
Individuelle Stadtführungen in Berlin, Potsdam, Mark Brandenburg Tour Consulting & Management. Stadtführungen Berlin und Stadtführungen Potsdam: Der Berlinguide mit individuelle Stadttouren, mehrsprac...
Visit berlin-tour-guide24.deWe analyzed Berlin-tour-guide24.de page load time and found that the first response time was 839 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 55% of websites can load faster.
berlin-tour-guide24.de performance score
name
value
score
weighting
Value10.7 s
0/100
10%
Value22.1 s
0/100
25%
Value14.8 s
1/100
10%
Value1,120 ms
23/100
30%
Value0
100/100
15%
Value19.2 s
2/100
10%
839 ms
98 ms
197 ms
195 ms
281 ms
Our browser made a total of 83 requests to load all elements on the main page. We found that 35% of them (29 requests) were addressed to the original Berlin-tour-guide24.de, 7% (6 requests) were made to C.betrad.com and 7% (6 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Berlin-tour-guide24.de.
Page size can be reduced by 140.5 kB (48%)
292.7 kB
152.1 kB
In fact, the total size of Berlin-tour-guide24.de main page is 292.7 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. 40% of websites need less resources to load. Javascripts take 120.8 kB which makes up the majority of the site volume.
Potential reduce by 24.4 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 8.0 kB, which is 26% 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 24.4 kB or 81% of the original size.
Potential reduce by 7.3 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. Berlin Tour Guide 24 images are well optimized though.
Potential reduce by 67.9 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 67.9 kB or 56% of the original size.
Potential reduce by 41.0 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. Berlin-tour-guide24.de needs all CSS files to be minified and compressed as it can save up to 41.0 kB or 85% of the original size.
Number of requests can be reduced by 52 (66%)
79
27
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Berlin Tour Guide 24. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
berlin-tour-guide24.de
839 ms
layout_2col_left_13.css
98 ms
cookies.js
197 ms
efa_fontsize.js
195 ms
myOwnStyles.css
281 ms
javascript_8d985c2683.js
193 ms
boxregio.mv
702 ms
show_ads.js
26 ms
design_1.js
278 ms
urchin.js
34 ms
base.css
1210 ms
basemod.css
193 ms
basemod_2col_left_13.css
195 ms
nav_slidingdoor.css
195 ms
nav_vlist.css
1208 ms
content.css
284 ms
typo3-RTE.css
294 ms
print_003.css
294 ms
print_base.css
99 ms
5ca48e877b404464ce03fa168a053adf_grey.png
514 ms
bg.gif
150 ms
logo.jpg
221 ms
96f33811df.gif
148 ms
b3dc70c124.gif
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be87bc8011.gif
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internal_link.gif
150 ms
external_link_new_window.gif
213 ms
RTEmagicC_5849be3bb7.gif.gif
214 ms
dd3a2093bd.gif
213 ms
zertifikat.png
230 ms
header.jpg
426 ms
16b_zoomIn.gif
284 ms
16b_normal.gif
287 ms
16b_zoomOut.gif
292 ms
logo115t.png
593 ms
wetsymkl_4.gif
585 ms
ca-pub-7109950241787991.js
111 ms
zrt_lookup.html
39 ms
show_ads_impl.js
46 ms
cleardot.gif
16 ms
soci.gif
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nix.gif
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__utm.gif
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ads
178 ms
osd.js
9 ms
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adj
62 ms
beacon
50 ms
unsupportedbrowser
167 ms
22 ms
0
135 ms
surly.js
87 ms
index.html
298 ms
verify_selector.js
191 ms
blank.gif
191 ms
bapi
186 ms
ba.html
34 ms
pixel
31 ms
lidar.js
16 ms
sbhK2lTE.js
52 ms
4.gif
31 ms
pixel
49 ms
pixel
49 ms
4311.js
18 ms
cTrvNaRi.html
11 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
4 ms
setuid
67 ms
verify.js
31 ms
sd
3 ms
beacon.js
89 ms
dbapi
49 ms
0
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bg.png
54 ms
adchoices.en.png
70 ms
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dt
92 ms
dt
96 ms
BreastAugmentation_728x90_logo.jpg
51 ms
BreastAugmentation_728x90_bg2.jpg
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BreastAugmentation_728x90_bg1.jpg
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box_19_top-right.png
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berlin-tour-guide24.de accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
berlin-tour-guide24.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
berlin-tour-guide24.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Berlin-tour-guide24.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 Berlin-tour-guide24.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.
berlin-tour-guide24.de
Open Graph description is not detected on the main page of Berlin Tour Guide 24. 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: