3.5 sec in total
461 ms
2.7 sec
325 ms
Click here to check amazing Insider Tour content for Germany. Otherwise, check out these important facts you probably never knew about insidertour.com
Experience Berlin on one of Berlin’s best walking tours! Our outdoor city tours take you to the top attractions with brilliant guides - get a 10% discount with the code Insider10!
Visit insidertour.comWe analyzed Insidertour.com page load time and found that the first response time was 461 ms and then it took 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.
insidertour.com performance score
name
value
score
weighting
Value2.7 s
61/100
10%
Value7.3 s
4/100
25%
Value9.0 s
14/100
10%
Value9,920 ms
0/100
30%
Value0.003
100/100
15%
Value14.4 s
9/100
10%
461 ms
92 ms
180 ms
180 ms
181 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 68% of them (52 requests) were addressed to the original Insidertour.com, 5% (4 requests) were made to Facebook.com and 4% (3 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Insidertour.com.
Page size can be reduced by 320.5 kB (41%)
783.7 kB
463.3 kB
In fact, the total size of Insidertour.com main page is 783.7 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. 55% of websites need less resources to load. Images take 449.0 kB which makes up the majority of the site volume.
Potential reduce by 44.6 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 8.3 kB, which is 15% 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 44.6 kB or 79% of the original size.
Potential reduce by 94.4 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. Obviously, Insider Tour needs image optimization as it can save up to 94.4 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 65.7 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 65.7 kB or 47% of the original size.
Potential reduce by 115.9 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. Insidertour.com needs all CSS files to be minified and compressed as it can save up to 115.9 kB or 83% of the original size.
Number of requests can be reduced by 32 (45%)
71
39
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Insider Tour. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.insidertour.com
461 ms
foundation.min.css
92 ms
flexslider.css
180 ms
jquery.fancybox.css
180 ms
app.css
181 ms
modernizr.foundation.js
188 ms
jquery.min.js
7 ms
jquery.foundation.tooltips.js
215 ms
jquery.flexslider-min.js
214 ms
jquery.fancybox.js
265 ms
app.js
265 ms
wejs
223 ms
all.js
50 ms
widgets.js
16 ms
tripadvisor_logo_115x18.gif
100 ms
bgheader.jpg
101 ms
logo.png
101 ms
speckledyellow.png
187 ms
gb.png
101 ms
es.png
140 ms
il.png
142 ms
it.png
181 ms
menudivider2.png
185 ms
485.Tour_Famous.jpg
366 ms
486.Tour_3rdReich.jpg
316 ms
487.Tour_Sachsenhausen.jpg
403 ms
488.Tour_ColdWar.jpg
355 ms
489.Tour_Potsdam.jpg
365 ms
629.bt18.jpg
1456 ms
494.Tour_Jewish.jpg
491 ms
492.Tour_BerlinDresden.jpg
531 ms
851.museumweb.jpg
545 ms
speckledgrey.png
455 ms
470.Tour_Famous.png
492 ms
466.Tour_3rdReich.png
546 ms
474.Tour_Sachsenhausen.png
585 ms
469.Tour_ColdWar.png
584 ms
472.Tour_Potsdam.png
620 ms
471.Tour_Jewish.png
636 ms
468.Tour_BerlinDresden.png
640 ms
901.iStock_000005851255Large.jpg.jpg
674 ms
bluearrowup.png
670 ms
dividerline.png
706 ms
divider.png
724 ms
676.Insdr.CoverPhoto.14-1.JPG.jpg
827 ms
bluearrowright.png
756 ms
speechbubble2.png
760 ms
306.Mike..jpg
794 ms
blogger-logo.png
808 ms
speckleddark.png
791 ms
62 ms
footerDivider.png
754 ms
insiderwhitelogo.png
786 ms
klavika-medium-webfont.woff
804 ms
klavika-regular-webfont.woff
821 ms
0sTQzbapM8j.js
18 ms
0sTQzbapM8j.js
27 ms
klavika-regularitalic-webfont.woff
796 ms
WidgetEmbed-excellent
825 ms
t4b_widget_excellent-v22671473202b.css%20%27%29%3B
2 ms
cdswidgets_min-c-v23892882724b.js
50 ms
t4b_widget_excellent-v22671473202b.css
49 ms
ga.js
4 ms
button.3ccb64e61d4c01fae12cd2b0ed9b2bab.js
34 ms
ping
41 ms
__utm.gif
13 ms
like.php
95 ms
like.php
82 ms
follow_button.f8c8d971a6ac545cf416e3c1ad4bbc65.en.html
18 ms
Iv-bqISgsE7.js
25 ms
lH1ibRl5GKq.png
15 ms
jot
73 ms
transparent_pixel-11863-2.gif
186 ms
tripadvisor_logo_115x18.gif
23 ms
previous.png
90 ms
next.png
87 ms
insidertour.com accessibility score
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
Buttons do not have an accessible name
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
insidertour.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
insidertour.com SEO score
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Insidertour.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Insidertour.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.
insidertour.com
Open Graph description is not detected on the main page of Insider Tour. 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: