11.9 sec in total
1.1 sec
10.6 sec
189 ms
Click here to check amazing Hotel Roma Prague content. Otherwise, check out these important facts you probably never knew about hotelromaprague.com
The 4-star Hotel Roma Prague is conveniently located in the charming part of Prague, called Lesser Town near the famous Petřín lookout tower and the observatory.
Visit hotelromaprague.comWe analyzed Hotelromaprague.com page load time and found that the first response time was 1.1 sec and then it took 10.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
hotelromaprague.com performance score
name
value
score
weighting
Value3.8 s
26/100
10%
Value17.4 s
0/100
25%
Value6.2 s
43/100
10%
Value1,010 ms
27/100
30%
Value0.464
19/100
15%
Value8.1 s
41/100
10%
1084 ms
594 ms
478 ms
1077 ms
482 ms
Our browser made a total of 174 requests to load all elements on the main page. We found that 79% of them (138 requests) were addressed to the original Hotelromaprague.com, 6% (10 requests) were made to Maps.googleapis.com and 5% (8 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Hotelromaprague.com.
Page size can be reduced by 2.0 MB (68%)
2.9 MB
940.6 kB
In fact, the total size of Hotelromaprague.com main page is 2.9 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. 60% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 65.6 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. 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 65.6 kB or 79% of the original size.
Potential reduce by 814.3 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. Obviously, Hotel Roma Prague needs image optimization as it can save up to 814.3 kB or 58% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 976.3 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 976.3 kB or 76% of the original size.
Potential reduce by 126.6 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. Hotelromaprague.com needs all CSS files to be minified and compressed as it can save up to 126.6 kB or 89% of the original size.
Number of requests can be reduced by 107 (66%)
163
56
The browser has sent 163 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hotel Roma Prague. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 61 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.
www.hotelromaprague.com
1084 ms
functions.common.js
594 ms
functions.system.js
478 ms
functions.core.js
1077 ms
AJAX.class.js
482 ms
Browser.class.js
240 ms
UUID.js
477 ms
Object.class.js
950 ms
JSON.class.js
716 ms
Mouse.class.js
835 ms
Keyboard.class.js
717 ms
AutoSize.class.js
1297 ms
AutoSize.css
956 ms
ResponsiveHtml.class.js
959 ms
DateTime.class.js
1313 ms
MobileBrowser.class.js
1181 ms
Translators.class.js
1194 ms
Translator.class.js
1200 ms
Component.class.js
1426 ms
Component.class.css
1410 ms
AntiSpamEmailProtect.class.js
1422 ms
AntiSpamEmailProtect.class.css
1437 ms
CollapseElement.class.js
1648 ms
CollapseElement.class.css
1550 ms
CheckBox.class.js
1664 ms
CheckBox.class.css
1560 ms
Tree.class.js
1678 ms
TreeItem.class.js
1693 ms
Tree.class.css
1691 ms
LoadingAnimation.class.js
1786 ms
LoadingAnimation.class.css
1783 ms
Menu.class.js
2134 ms
MenuItem.class.js
2017 ms
Menu.class.css
1919 ms
WebMenu.class.js
1927 ms
WebMenuItem.class.js
2011 ms
js
42 ms
default.css
1901 ms
en
307 ms
nivo-slider.css
1825 ms
NivoSliderContentEffect.class.css
1820 ms
Calendar.class.css
1890 ms
RangeCalendar.class.css
1891 ms
TextEdit.class.css
1787 ms
ButtonEdit.class.css
1771 ms
ComboBox.class.css
1798 ms
SpinEdit.class.css
1698 ms
ToolTip.class.css
1660 ms
jquery.mCustomScrollbar.css
1792 ms
StickPanel.class.css
1668 ms
ChatWidget.class.css
1630 ms
global.css
1571 ms
components_default.css
2027 ms
icon_side_bar.css
1645 ms
roma.css
1800 ms
GoogleMap.class.js
1637 ms
GoogleMapMarker.class.js
1580 ms
TabControl.class.js
1691 ms
jquery-1.9.0.min.js
2237 ms
jquery.nivo.slider.js
1996 ms
Calendar.class.js
1797 ms
RangeCalendar.class.js
1680 ms
ComponentValueRemember.class.js
1692 ms
TextEdit.class.js
1936 ms
ButtonEdit.class.js
2017 ms
ComboBox.class.js
2147 ms
LookupComboBox.class.js
1800 ms
SpinEdit.class.js
1824 ms
Button.class.js
1941 ms
ToolTip.class.js
1999 ms
jquery.mCustomScrollbar.min.js
2117 ms
BoundsRect.class.js
1938 ms
Panel.class.js
2279 ms
StickPanel.class.js
1950 ms
ChatWidget.class.js
1890 ms
RefreshPanel.class.js
1984 ms
jquery.mousewheel.min.js
5 ms
css
26 ms
_antialias_logo_5616df0b-6e39-4039-81a5-cce3afdedecb_7f5c4f6c97f86126bbbf41b2d0f69080.png
370 ms
GooglePlayIcon-Grey.png
408 ms
banner_pay_pal_eng.png
919 ms
pixel.gif
92 ms
settings-arrow-down.png
595 ms
_antialias_en_085585cd4a7eea6044c42956131d3c7e.png
249 ms
_antialias_cs_6ea8e53925903471eb5fa08cb89648b1.png
249 ms
settings-selected.png
603 ms
_antialias_en_20415a5524f8436404ddf383a12d105d.png
251 ms
_antialias_it_a1557c8b66dfb20d6d2d34fe1857eef7.png
481 ms
_antialias_ru_2c23ae3b2f1066eab853ac15688e9555.png
487 ms
_antialias_de_a345c60c8de5860e8b52d20fe7909f7c.png
485 ms
_antialias_es_e97d96f13eda843d74da922003cd4eb7.png
595 ms
_antialias_fr_bfed4f0526b6e706ed9ca5bf430963a3.png
716 ms
icon_apple_store.png
844 ms
qr_roma_big.png
722 ms
contact-address.png
1163 ms
contact-phone.png
1193 ms
contact-email.png
1195 ms
contact-skype.png
1320 ms
contact-gps.png
1322 ms
resort-interactive.png
1443 ms
_antialias_ecf8488c-fe06-477c-a81c-30c7c0eb0ac4_197c7bb12d8cc7294f471045922555b2.jpg
1884 ms
_antialias_fadb96ed-47c3-4db8-9948-98a49d312f53_0ca32c369f15d839a81ede245beca70e.jpg
1783 ms
_antialias_9e2d1738-4ae9-4f0f-a785-8d428ba1f46f_25bed1720657653fe7d7e469cfe88d75.jpg
1794 ms
_antialias_ab78e608-7e72-4466-8e61-ef9a9b93d484_5a23d3b608302d5c6cf21fc8eba16fe3.jpg
1954 ms
_antialias_60655845-21cc-4d16-8cb7-d79d169094c6_80ce4f4a14b3884bd51fe3fee061ade5.jpg
1912 ms
_antialias_d4b4fa28-0be3-478a-b950-13183bb67d62_8f630955bf7f104daf96e243b6c8590c.jpg
2153 ms
_antialias_653c5cad-bc17-43e5-9357-47ccf3f2dc12_2e0cc7a8ea3d6715ab13e6df6991c5ec.jpg
2474 ms
_antialias_7922ca4c-b325-418a-b804-d168232c3dee_26e174391620d1e93687dc807c5db313.jpg
2149 ms
_antialias_a81c6a6a-08a1-4270-9891-b88f85a04a28_dab0c36d803cc494097c7dd02ea78a47.jpg
2368 ms
_antialias_92cf08b4-ae3a-45b2-91fd-799d5741453b_0c21c3e5396b95bf46468798657c11e6.jpg
2270 ms
YPH_logo_2014_-_white_-_small.png
2438 ms
600.gif
2391 ms
adultcount.png
2393 ms
_antialias_operator_bbb3ea4ff495d6f4850476895acbaeee.png
2509 ms
contact-chat.png
2608 ms
_antialias_11e47be4-6f4b-4aa3-875a-cfb7b90e7211_2cd9343829f95fe323870f471f98a860.png
2633 ms
_antialias_13ca2986-c746-45a4-9392-a3a1165a6b2e_d1787aa28d1d490de932b2cf67e19808.png
2636 ms
qhFtudkoEdJV__ba4WegbA.ttf
43 ms
hpORcvLZtemlH8gI-1S-7i3USBnSvpkopQaUR-2r7iU.ttf
44 ms
common.js
59 ms
map.js
25 ms
util.js
58 ms
marker.js
57 ms
StaticMapService.GetMapImage
101 ms
onion.js
38 ms
controls.js
22 ms
_antialias_ef53e0b3-7b21-42cc-a901-96b3ec53c0ad_a572eff41fc6be5cd5e11898a7b7806d.png
2443 ms
_antialias_23a2b439-5bf0-43a9-ba6c-9a51a4053c82_377d97d8d997915e57b06d51579565ed.png
2469 ms
transparent.png
15 ms
css
27 ms
_antialias_9ab0680c-7ad3-40a6-8040-865a7db9adca_2ea50a254f1d1da26e0ade14f81c97e3.png
2483 ms
google4.png
21 ms
mapcnt6.png
12 ms
sv5.png
19 ms
tmapctrl.png
24 ms
cb_scout5.png
25 ms
tmapctrl4.png
24 ms
imgs8.png
25 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
7 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
7 ms
Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf
6 ms
d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf
20 ms
analytics.js
5 ms
reviewsWidget.css
342 ms
collect
12 ms
_antialias_f677c5b7-f4b8-4315-ab4f-7c11e7680c67_89e41a04f9d717acb8d47996e768a688.png
2497 ms
collect
53 ms
_antialias_02696cdc-8b55-4a65-bee4-b15750f6274e_61e9abd9673250d2eb8f40d40278fda9.png
2400 ms
_antialias_389aab78-b08b-4bb0-a9a1-4b68dc72e784_6321eb5fa72bdfee4bd801969ff7561a.png
2401 ms
_antialias_e7f90d16-c889-4b3e-a278-0ccca1a3cb6e_05eae1d3693172a0f42fd78ebb4b4e3b.png
2445 ms
_antialias_4b5d80bb-62ff-40b1-b33f-2f2d0f1b92e8_e3b13d6a35b49984418d3b55aa0f3283.png
2367 ms
_antialias_4f2f61c9-3ff1-4b5d-bc18-42a4cf8938cf_5a657e02995c1bdbcd4ce80ff07c7c0b.png
2405 ms
_antialias_fa0015cd-4e19-4fc2-ae9d-a8058af67899_86f8ffc1884b39359a646f64e8830383.png
2497 ms
piwik.js
2654 ms
map-zoom.png
2763 ms
loading.gif
2328 ms
tab-button-right.png
2024 ms
rooms_5616df0b-6e39-4039-81a5-cce3afdedecb.jpg
2374 ms
calendar-prev.png
2502 ms
calendar-next.png
2491 ms
combobox-arrow.png
2475 ms
up.png
2162 ms
down.png
1944 ms
chat-arrow.png
2360 ms
map-marker.png
2315 ms
plus.png
2022 ms
stats.js
11 ms
AuthenticationService.Authenticate
128 ms
bubble.jpg
83 ms
piwik.php
886 ms
loading.gif
127 ms
nivo-arrow-left.png
642 ms
nivo-arrow-right.png
641 ms
bullets.png
247 ms
hotelromaprague.com 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.
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
Form elements do not have associated labels
Links do not have a discernible name
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.
hotelromaprague.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
hotelromaprague.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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 doesn't use legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hotelromaprague.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 Hotelromaprague.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.
hotelromaprague.com
Open Graph description is not detected on the main page of Hotel Roma Prague. 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: