11.1 sec in total
116 ms
2.3 sec
8.7 sec
Visit refractions.net now to see the best up-to-date Refractions content for India and also check out these interesting facts you probably never knew about refractions.net
We build data systems that add geographic-intelligence to business processes. Oracle, ESRI, Java, FME and more. We combine proprietary and open source components into innovative and cost-effective sol...
Visit refractions.netWe analyzed Refractions.net page load time and found that the first response time was 116 ms and then it took 11 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
refractions.net performance score
name
value
score
weighting
Value1.3 s
98/100
10%
Value3.3 s
70/100
25%
Value1.3 s
100/100
10%
Value200 ms
90/100
30%
Value0.008
100/100
15%
Value2.4 s
98/100
10%
116 ms
43 ms
141 ms
688 ms
718 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 81% of them (22 requests) were addressed to the original Refractions.net, 7% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Postgis.refractions.net. The less responsive or slowest element that took the longest time to load (718 ms) relates to the external source Geoserver.org.
Page size can be reduced by 89.3 kB (7%)
1.2 MB
1.2 MB
In fact, the total size of Refractions.net main page is 1.2 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 1.2 MB which makes up the majority of the site volume.
Potential reduce by 7.8 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 1.2 kB, which is 11% 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 7.8 kB or 70% of the original size.
Potential reduce by 34.6 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. Refractions images are well optimized though.
Potential reduce by 38.3 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 38.3 kB or 54% 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. Refractions.net needs all CSS files to be minified and compressed as it can save up to 8.6 kB or 83% of the original size.
We found no issues to fix!
26
26
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Refractions. According to our analytics all requests are already optimized.
refractions.net
116 ms
refractions.css
43 ms
jquery.js
141 ms
adbadge_wide_180.gif
688 ms
geoserver-logo.png
718 ms
logo.png
396 ms
mountains.jpg
396 ms
wordmark.png
361 ms
logo.png
343 ms
xml.gif
342 ms
whatwedo5.png
661 ms
googleearth-logo-40.gif
376 ms
oracle-logo-40.gif
374 ms
esri-logo-50.gif
374 ms
mapguide-logo-40.gif
632 ms
mapserver-logo-40.jpg
665 ms
postgresql-logo-50.jpg
664 ms
udig_logo.gif
664 ms
smart_logo_96.png
663 ms
habc_logo_smsm.gif
664 ms
vancouver-logo_sm.jpg
665 ms
logo_row_bg.gif
618 ms
photo_row_bg.jpg
629 ms
home_content_bg.gif
630 ms
ga.js
33 ms
__utm.gif
113 ms
external.png
46 ms
refractions.net accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
refractions.net 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
Browser errors were logged to the console
refractions.net 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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Refractions.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Refractions.net 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.
refractions.net
Open Graph description is not detected on the main page of Refractions. 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: