2.7 sec in total
422 ms
2.1 sec
233 ms
Click here to check amazing Roofsight content. Otherwise, check out these important facts you probably never knew about roofsight.com
Copernicus, previously known as GMES (Global Monitoring for Environment and Security), is the European Programme for the establishment of a European capacity for Earth Observation.
Visit roofsight.comWe analyzed Roofsight.com page load time and found that the first response time was 422 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
roofsight.com performance score
422 ms
88 ms
160 ms
161 ms
174 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 97% of them (74 requests) were addressed to the original Roofsight.com, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (857 ms) belongs to the original domain Roofsight.com.
Page size can be reduced by 355.1 kB (19%)
1.8 MB
1.5 MB
In fact, the total size of Roofsight.com main page is 1.8 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. 45% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 37.7 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 37.7 kB or 82% of the original size.
Potential reduce by 101.3 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. Roofsight images are well optimized though.
Potential reduce by 149.2 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 149.2 kB or 67% of the original size.
Potential reduce by 66.9 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. Roofsight.com needs all CSS files to be minified and compressed as it can save up to 66.9 kB or 80% of the original size.
Number of requests can be reduced by 44 (59%)
75
31
The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roofsight. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 31 to 1 for CSS and as a result speed up the page load time.
roofsight.com
422 ms
system.base.css
88 ms
system.menus.css
160 ms
system.messages.css
161 ms
system.theme.css
174 ms
simplenews.css
175 ms
calendar_multiday.css
177 ms
copernicus_event.css
203 ms
copernicus_library.css
238 ms
copernicus_link.css
239 ms
copernicus_news.css
258 ms
copernicus_project.css
259 ms
date.css
260 ms
datepicker.1.7.css
301 ms
field.css
314 ms
node.css
315 ms
search.css
344 ms
user.css
344 ms
video_filter.css
345 ms
views.css
402 ms
back_to_top.css
391 ms
ctools.css
392 ms
panels.css
427 ms
print_ui.theme.css
428 ms
nice_menus.css
431 ms
nice_menus_default.css
469 ms
copernicus_infocus.css
471 ms
eu_cookie_compliance.css
500 ms
reset.css
512 ms
layout.css
513 ms
style.css
515 ms
jquery.bxslider.css
547 ms
jquery.min.js
632 ms
jquery.once.js
601 ms
drupal.js
598 ms
jquery.ui.effect.min.js
597 ms
jquery.bgiframe.js
598 ms
jquery.hoverIntent.js
550 ms
superfish.js
537 ms
nice_menus.js
537 ms
back_to_top.js
536 ms
copernicus_news.js
523 ms
copernicus_infocus.js
535 ms
googleanalytics.js
518 ms
jquery.bxslider.min.js
544 ms
eu_cookie_compliance.js
572 ms
analytics.js
7 ms
collect
13 ms
header-background.png
88 ms
logo.png
80 ms
data-access.png
88 ms
facebook.png
81 ms
twitter.png
103 ms
rss.png
89 ms
print.png
158 ms
search-icon.png
159 ms
News_2016_03_17_EEA_fossil_fuels.jpg
342 ms
News_2016_03_16_pollution_stall.jpg
350 ms
News_2016_03_16_Jason3.jpg
433 ms
News_2016_03_16_Washington.jpg
604 ms
InFocus_UserSurvey_0.jpg
392 ms
Copernicus_needs_you_small.jpg
237 ms
InFocus_C3S_Workshop.png
474 ms
sentinel-1-600x300.jpg
428 ms
InFocus_CO2_Emissions_Report.jpg
857 ms
InFocus_Sentinel-2A.jpg
470 ms
InFocus_TenderOpportunities.jpg
514 ms
EC_standard_logo.png
601 ms
ESA_logo.jpg
549 ms
Eumetsat_logo.jpg
551 ms
ECMWF_Logo.png
599 ms
eea_logo.jpg
627 ms
Mercator-Ocean_logo.jpg
630 ms
backtotop.png
621 ms
bx_loader.gif
636 ms
controls.png
623 ms
roofsight.com SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Roofsight.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 Roofsight.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.
roofsight.com
Open Graph description is not detected on the main page of Roofsight. 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: