1.3 sec in total
247 ms
967 ms
128 ms
Welcome to booking-on-line.com homepage info - get ready to check Booking On Line best content right away, or after learning these important things about booking-on-line.com
Booking-on-line.com
Visit booking-on-line.comWe analyzed Booking-on-line.com page load time and found that the first response time was 247 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
booking-on-line.com performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value4.8 s
30/100
25%
Value5.4 s
56/100
10%
Value50 ms
100/100
30%
Value0.327
35/100
15%
Value6.7 s
56/100
10%
247 ms
68 ms
106 ms
250 ms
190 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that all of those requests were addressed to Booking-on-line.com and no external sources were called. The less responsive or slowest element that took the longest time to load (347 ms) belongs to the original domain Booking-on-line.com.
Page size can be reduced by 140.6 kB (46%)
306.7 kB
166.1 kB
In fact, the total size of Booking-on-line.com main page is 306.7 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. 15% of websites need less resources to load. Images take 151.5 kB which makes up the majority of the site volume.
Potential reduce by 23.9 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 23.9 kB or 83% of the original size.
Potential reduce by 27.0 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, Booking On Line needs image optimization as it can save up to 27.0 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 81.1 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 81.1 kB or 70% of the original size.
Potential reduce by 8.6 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. Booking-on-line.com needs all CSS files to be minified and compressed as it can save up to 8.6 kB or 80% of the original size.
Number of requests can be reduced by 25 (58%)
43
18
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Booking On Line. 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 as a result speed up the page load time.
booking-on-line.com
247 ms
colorbox.css
68 ms
jslib.js
106 ms
jquery.min.js
250 ms
jquery.colorbox.js
190 ms
AC_RunActiveContent.js
108 ms
style.css
71 ms
logo130h.gif
64 ms
null.gif
56 ms
banner_wel_eside.jpg
107 ms
booking.jpg
60 ms
on.gif
60 ms
line.gif
60 ms
redline.gif
74 ms
frame4pxbg.jpg
73 ms
framepxcu.gif
75 ms
DEF_-_Hotel.jpg
180 ms
shadow1.gif
107 ms
back_new.gif
124 ms
ciondolo.gif
109 ms
shadow2.gif
123 ms
bordo_off_spec_4.jpg
178 ms
3_1.png
195 ms
DEF_-_Visite.jpg
232 ms
bordo_passegg_batt.jpg
196 ms
DEF_-_Shuttle.jpg
347 ms
bordo_sightseeing.jpg
219 ms
Brenta_Bat.gif
283 ms
it.gif
238 ms
fr.gif
258 ms
de.gif
252 ms
carrello.gif
267 ms
led_0.gif
272 ms
framepxcd.gif
287 ms
redrowdx.gif
245 ms
framepxh.gif
255 ms
framepxv.gif
259 ms
controls.png
283 ms
border.png
274 ms
loading_background.png
279 ms
loading.gif
291 ms
framepxbg.jpg
38 ms
avanti_.gif
39 ms
cancella_.gif
51 ms
booking-on-line.com accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
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
Image elements do not have [alt] attributes
Links do not have a discernible name
booking-on-line.com 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
booking-on-line.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
IT
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Booking-on-line.com can be misinterpreted by Google and other search engines. Our service has detected that Italian is used on the page, and it does not match the claimed English language. Our system also found out that Booking-on-line.com 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.
booking-on-line.com
Open Graph description is not detected on the main page of Booking On Line. 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: