1.4 sec in total
213 ms
925 ms
294 ms
Welcome to nelsoncopublib.org homepage info - get ready to check Nelson Copublib best content for United States right away, or after learning these important things about nelsoncopublib.org
Visit nelsoncopublib.orgWe analyzed Nelsoncopublib.org page load time and found that the first response time was 213 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
nelsoncopublib.org performance score
name
value
score
weighting
Value2.5 s
68/100
10%
Value2.9 s
79/100
25%
Value2.5 s
98/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value2.5 s
98/100
10%
213 ms
26 ms
181 ms
177 ms
76 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 60% of them (24 requests) were addressed to the original Nelsoncopublib.org, 8% (3 requests) were made to S7.addthis.com and 8% (3 requests) were made to Calendar.google.com. The less responsive or slowest element that took the longest time to load (274 ms) relates to the external source Calendar.google.com.
Page size can be reduced by 489.1 kB (48%)
1.0 MB
523.7 kB
In fact, the total size of Nelsoncopublib.org main page is 1.0 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. 30% of websites need less resources to load. Javascripts take 592.9 kB which makes up the majority of the site volume.
Potential reduce by 42.0 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 42.0 kB or 70% of the original size.
Potential reduce by 58.9 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, Nelson Copublib needs image optimization as it can save up to 58.9 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 367.8 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 367.8 kB or 62% of the original size.
Potential reduce by 20.4 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. Nelsoncopublib.org needs all CSS files to be minified and compressed as it can save up to 20.4 kB or 75% of the original size.
Number of requests can be reduced by 12 (32%)
38
26
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nelson Copublib. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
nelsoncopublib.org
213 ms
jquery.min.js
26 ms
coin-slider.js
181 ms
coin-slider-styles.css
177 ms
styles.css
76 ms
addthis_widget.js
17 ms
csshorizontalmenu.js
59 ms
js9.js
10 ms
background-image2.gif
113 ms
embed
176 ms
lg-share-en.gif
94 ms
badge1.jpg
100 ms
header_final_top_right.jpg
123 ms
bg3.jpg
101 ms
search_1.jpg
120 ms
go_final_2.png
109 ms
Med-AllFormats.gif
106 ms
header_final_top.jpg
152 ms
header_resize.jpg
165 ms
geocache.jpg
106 ms
awesome.jpg
107 ms
slide1.jpg
152 ms
slide2.jpg
159 ms
slide3.jpg
225 ms
xml.gif
162 ms
ical.gif
193 ms
html.gif
198 ms
facebook.gif
224 ms
1307050984_4021.png
232 ms
ga.js
7 ms
__utm.gif
52 ms
0.php
45 ms
300lo.json
28 ms
embed
274 ms
sh.8e5f85691f9aaa082472a194.html
40 ms
print.css
33 ms
0992f33945a94632a64d2587cfa6f814embedcompiled_fastui.css
17 ms
0992f33945a94632a64d2587cfa6f814embedcompiled__en.js
29 ms
client.js
66 ms
cb=gapi.loaded_0
5 ms
nelsoncopublib.org 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
Heading elements are not in a sequentially-descending order
nelsoncopublib.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
nelsoncopublib.org SEO score
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
EN
WINDOWS-1252
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nelsoncopublib.org 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 Nelsoncopublib.org main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
nelsoncopublib.org
Open Graph description is not detected on the main page of Nelson Copublib. 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: