3.7 sec in total
928 ms
2.5 sec
206 ms
Welcome to christchurchquakemap.co.nz homepage info - get ready to check Christchurch Quake Map best content for New Zealand right away, or after learning these important things about christchurchquakemap.co.nz
Map showing recent earthquake activity in and around Christchurch, New Zealand. Time-lapse visualisations of the February 22 2011 and September 4 2010 earthquakes and their aftershocks can also be vie...
Visit christchurchquakemap.co.nzWe analyzed Christchurchquakemap.co.nz page load time and found that the first response time was 928 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
christchurchquakemap.co.nz performance score
name
value
score
weighting
Value3.0 s
48/100
10%
Value4.1 s
48/100
25%
Value3.6 s
87/100
10%
Value100 ms
98/100
30%
Value0
100/100
15%
Value4.1 s
87/100
10%
928 ms
128 ms
101 ms
25 ms
145 ms
Our browser made a total of 97 requests to load all elements on the main page. We found that 15% of them (15 requests) were addressed to the original Christchurchquakemap.co.nz, 32% (31 requests) were made to Maps.google.com and 12% (12 requests) were made to Khm1.googleapis.com. The less responsive or slowest element that took the longest time to load (928 ms) belongs to the original domain Christchurchquakemap.co.nz.
Page size can be reduced by 420.6 kB (44%)
945.1 kB
524.6 kB
In fact, the total size of Christchurchquakemap.co.nz main page is 945.1 kB. 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. Javascripts take 545.0 kB which makes up the majority of the site volume.
Potential reduce by 49.9 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 49.9 kB or 87% of the original size.
Potential reduce by 13.4 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. Christchurch Quake Map images are well optimized though.
Potential reduce by 352.4 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 352.4 kB or 65% of the original size.
Potential reduce by 4.9 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. Christchurchquakemap.co.nz needs all CSS files to be minified and compressed as it can save up to 4.9 kB or 75% of the original size.
Number of requests can be reduced by 46 (50%)
92
46
The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Christchurch Quake Map. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.christchurchquakemap.co.nz
928 ms
quakemapV39.css
128 ms
homeV4.css
101 ms
js
25 ms
homeV6.js
145 ms
ga.js
10 ms
__utm.gif
14 ms
likebox.php
134 ms
hDvwL1_H7g-.css
30 ms
56WNbrUYLbL.css
38 ms
q68gy-v_YMF.js
37 ms
FJmpeSpHpjS.js
33 ms
0wM5s1Khldu.js
30 ms
1bNoFZUdlYZ.js
30 ms
58111_130653240318711_4612321_n.jpg
31 ms
wL6VQj7Ab77.png
3 ms
s7jcwEQH7Sx.png
4 ms
I6-MnjEovm5.js
11 ms
pQrUxxo5oQp.js
11 ms
common.js
11 ms
map.js
11 ms
0.png
142 ms
1.png
142 ms
2.png
164 ms
3.png
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4.png
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5.png
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6.png
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7.png
206 ms
8.png
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9.png
241 ms
10.png
224 ms
util.js
11 ms
onion.js
10 ms
ViewportInfoService.GetViewportInfo
94 ms
stats.js
32 ms
transparent.png
29 ms
kh
51 ms
kh
49 ms
controls.js
18 ms
kh
30 ms
kh
29 ms
kh
29 ms
kh
35 ms
kh
29 ms
kh
35 ms
kh
37 ms
kh
34 ms
kh
34 ms
kh
34 ms
kh
34 ms
kh
34 ms
kh
36 ms
kh
37 ms
kh
39 ms
kh
40 ms
kh
38 ms
kh
39 ms
css
48 ms
google4.png
29 ms
marker.js
20 ms
mapcnt6.png
30 ms
sv5.png
30 ms
tmapctrl.png
28 ms
cb_scout5.png
32 ms
tmapctrl4.png
32 ms
imgs8.png
33 ms
google_white5.png
33 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
23 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
22 ms
Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf
22 ms
d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf
22 ms
vt
21 ms
vt
32 ms
vt
18 ms
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30 ms
vt
17 ms
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16 ms
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30 ms
vt
32 ms
vt
32 ms
vt
40 ms
vt
44 ms
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46 ms
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41 ms
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42 ms
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44 ms
vt
51 ms
vt
53 ms
vt
53 ms
vt
53 ms
vt
56 ms
vt
54 ms
geometry.js
10 ms
poly.js
9 ms
AuthenticationService.Authenticate
243 ms
undo_poly.png
17 ms
christchurchquakemap.co.nz 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.
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
christchurchquakemap.co.nz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
christchurchquakemap.co.nz SEO score
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Christchurchquakemap.co.nz 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 Christchurchquakemap.co.nz 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.
christchurchquakemap.co.nz
Open Graph description is not detected on the main page of Christchurch Quake Map. 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: