6 sec in total
387 ms
5.4 sec
195 ms
Click here to check amazing Roma Sotterranea content for Italy. Otherwise, check out these important facts you probably never knew about romasotterranea.it
Visit romasotterranea.itWe analyzed Romasotterranea.it page load time and found that the first response time was 387 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
romasotterranea.it performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value13.8 s
0/100
25%
Value9.9 s
10/100
10%
Value560 ms
52/100
30%
Value0.02
100/100
15%
Value12.8 s
13/100
10%
387 ms
324 ms
218 ms
219 ms
219 ms
Our browser made a total of 81 requests to load all elements on the main page. We found that 33% of them (27 requests) were addressed to the original Romasotterranea.it, 49% (40 requests) were made to Soci.romasotterranea.it and 4% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (3.9 sec) relates to the external source Soci.romasotterranea.it.
Page size can be reduced by 505.6 kB (9%)
5.6 MB
5.0 MB
In fact, the total size of Romasotterranea.it main page is 5.6 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. 65% of websites need less resources to load. Images take 4.9 MB which makes up the majority of the site volume.
Potential reduce by 47.7 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 47.7 kB or 82% of the original size.
Potential reduce by 18.8 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. Roma Sotterranea images are well optimized though.
Potential reduce by 223.1 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 223.1 kB or 65% of the original size.
Potential reduce by 215.9 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. Romasotterranea.it needs all CSS files to be minified and compressed as it can save up to 215.9 kB or 83% of the original size.
Number of requests can be reduced by 24 (31%)
78
54
The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roma Sotterranea. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
homepage.html
387 ms
yav.js
324 ms
yav-config-it.js
218 ms
yav-style.css
219 ms
global.css
219 ms
layout.css
220 ms
print.css
357 ms
javascript.js
432 ms
jquery.min.js
648 ms
fadeslideshow.js
436 ms
2603.jpg
349 ms
2576.jpg
347 ms
2596.jpg
347 ms
2606.jpg
346 ms
cloaca.png
344 ms
colosseo.png
344 ms
2495.jpg
568 ms
2494.jpg
567 ms
2547.jpg
571 ms
cave.jpg
573 ms
2439.jpg
571 ms
2413.jpg
571 ms
2635.png
998 ms
34666_4.jpg
650 ms
ITA.png
112 ms
ENG.png
319 ms
FRA.png
319 ms
DEU.png
319 ms
social_facebook.png
320 ms
social_twitter.png
341 ms
social_youtube.png
446 ms
social_flickr.png
448 ms
social_instagram.png
446 ms
social_rss.png
450 ms
search_input.gif
561 ms
icon_calendar.png
661 ms
icona_foto_avanti.gif
663 ms
lock.png
663 ms
all.js
181 ms
testata_18.jpg
1205 ms
testata_05.jpg
1314 ms
testata_33.jpg
1323 ms
testata_11.jpg
1224 ms
testata_03.jpg
1660 ms
testata_22.jpg
1672 ms
testata_10.jpg
1961 ms
testata_23.jpg
1873 ms
testata_43.jpg
1971 ms
testata_29.jpg
1867 ms
testata_38.jpg
2310 ms
testata_09.jpg
2426 ms
testata_42.jpg
2513 ms
testata_31.jpg
2522 ms
testata_21.jpg
2610 ms
testata_44.jpg
2620 ms
testata_01.jpg
3066 ms
testata_26.jpg
3001 ms
testata_07.jpg
3057 ms
testata_27.jpg
3290 ms
testata_41.jpg
3260 ms
testata_02.jpg
3270 ms
testata_04.jpg
3868 ms
logo_rs_testata_3d.png
762 ms
analytics.js
8 ms
loading.gif
738 ms
collect
23 ms
jaCEa-F1QUI
82 ms
www-embed-player-vflfNyN_r.css
30 ms
www-embed-player.js
74 ms
base.js
101 ms
230 ms
Lrq7Jibxdtv2QOPyDSqncpDfQFNs3PE6SoUrUNh2GTU.js
61 ms
ad_status.js
78 ms
xd_arbiter.php
145 ms
xd_arbiter.php
273 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
58 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
62 ms
testata_37.jpg
3391 ms
testata_45.jpg
3475 ms
testata_46.jpg
3701 ms
testata_13.jpg
3615 ms
romasotterranea.it 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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
romasotterranea.it 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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
romasotterranea.it SEO score
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
N/A
IT
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Romasotterranea.it can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Italian. Our system also found out that Romasotterranea.it 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.
romasotterranea.it
Open Graph description is not detected on the main page of Roma Sotterranea. 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: