5.2 sec in total
275 ms
4.5 sec
388 ms
Click here to check amazing Nm NI content for Ireland. Otherwise, check out these important facts you probably never knew about nmni.com
Welcome to the National Museums NI
Visit nmni.comWe analyzed Nmni.com page load time and found that the first response time was 275 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
nmni.com performance score
name
value
score
weighting
Value3.2 s
44/100
10%
Value5.9 s
14/100
25%
Value6.7 s
35/100
10%
Value880 ms
32/100
30%
Value0
100/100
15%
Value10.8 s
22/100
10%
275 ms
1875 ms
438 ms
267 ms
179 ms
Our browser made a total of 89 requests to load all elements on the main page. We found that 37% of them (33 requests) were addressed to the original Nmni.com, 20% (18 requests) were made to Maps.googleapis.com and 9% (8 requests) were made to Img3.nmni.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Img1.nmni.com.
Page size can be reduced by 994.2 kB (57%)
1.7 MB
745.6 kB
In fact, the total size of Nmni.com main page is 1.7 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. Javascripts take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 51.3 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 9.3 kB, which is 14% 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 51.3 kB or 79% of the original size.
Potential reduce by 37.7 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. Nm NI images are well optimized though.
Potential reduce by 903.2 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 903.2 kB or 75% of the original size.
Potential reduce by 1.9 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. Nmni.com needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 69% of the original size.
Number of requests can be reduced by 35 (45%)
78
43
The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nm NI. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
nmni.com
275 ms
home.aspx
1875 ms
GetCSS.aspx
438 ms
GetCSS.aspx
267 ms
GetCSS.aspx
179 ms
jquery.min.js
87 ms
js
90 ms
infobox.js
97 ms
main.js
279 ms
lightbox.css
178 ms
jquery-1.8.3.min.js
342 ms
jquery.altText.js
261 ms
jquery.prettyPhoto.js
351 ms
WebResource.axd
409 ms
ScriptResource.axd
529 ms
ScriptResource.axd
409 ms
ScriptResource.axd
351 ms
ScriptResource.axd
408 ms
ScriptResource.axd
438 ms
conversion.js
17 ms
About-Us.aspx
1377 ms
Visiting-Information.aspx
1409 ms
What-s-on.aspx
913 ms
Learning.aspx
893 ms
facebook.png
814 ms
hiring-a-venue.aspx
1044 ms
ulster_museum-(1)
1673 ms
uafp-(2)
1827 ms
Become-a-member
1288 ms
must1
1797 ms
VHFRONTPGE1
1660 ms
realex.jpg
1442 ms
call_icon.png
90 ms
CaptchaImage.aspx
91 ms
whats-on-home-page1
1234 ms
Picture-library.aspx
1237 ms
News.aspx
1468 ms
youtube.png
821 ms
blog.png
860 ms
arrow.png
1307 ms
uftm-(1)
1634 ms
Collections.aspx
1689 ms
learning1
2041 ms
basket.gif
169 ms
topLogo.jpg
170 ms
armagh_bg.jpg
596 ms
home_bg.jpg
596 ms
OurVenues_txt.png
168 ms
footer_header.png
168 ms
footer_arrow.jpg
309 ms
179 ms
museo300.woff
1253 ms
museo500.woff
276 ms
dc.js
174 ms
common.js
145 ms
map.js
165 ms
util.js
233 ms
marker.js
164 ms
StaticMapService.GetMapImage
247 ms
126 ms
onion.js
81 ms
openhand_8_8.cur
218 ms
__utm.gif
64 ms
ViewportInfoService.GetViewportInfo
118 ms
stats.js
59 ms
controls.js
52 ms
css
132 ms
transparent.png
82 ms
museo500.ttf
233 ms
ulsterIcon.png
136 ms
folkandtransportIcon.png
126 ms
americanIcon.png
299 ms
google4.png
63 ms
mapcnt6.png
67 ms
sv5.png
82 ms
vt
45 ms
vt
46 ms
vt
51 ms
vt
46 ms
vt
51 ms
vt
71 ms
vt
70 ms
AuthenticationService.Authenticate
118 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
82 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
104 ms
Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf
110 ms
d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf
128 ms
GetCSS.aspx
90 ms
museo300.ttf
189 ms
nmni.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
nmni.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
Browser errors were logged to the console
Page has valid source maps
nmni.com 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
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
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nmni.com 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 Nmni.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.
nmni.com
Open Graph description is not detected on the main page of Nm NI. 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: