783 ms in total
126 ms
507 ms
150 ms
Welcome to zipmap.net homepage info - get ready to check Zip Map best content for United States right away, or after learning these important things about zipmap.net
This page shows a map with an overlay of Zip Codes for the United States of America. Users can easily view the boundaries of each Zip Code and the state as a whole.
Visit zipmap.netWe analyzed Zipmap.net page load time and found that the first response time was 126 ms and then it took 657 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
zipmap.net performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value5.9 s
14/100
25%
Value10.0 s
9/100
10%
Value13,370 ms
0/100
30%
Value0.236
53/100
15%
Value24.5 s
0/100
10%
126 ms
8 ms
35 ms
54 ms
54 ms
Our browser made a total of 10 requests to load all elements on the main page. We found that 10% of them (1 request) were addressed to the original Zipmap.net, 40% (4 requests) were made to Pagead2.googlesyndication.com and 20% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (234 ms) relates to the external source Googleads.g.doubleclick.net.
Page size can be reduced by 5.1 kB (6%)
87.2 kB
82.1 kB
In fact, the total size of Zipmap.net main page is 87.2 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. 20% of websites need less resources to load. Javascripts take 79.6 kB which makes up the majority of the site volume.
Potential reduce by 4.9 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 4.9 kB or 67% of the original size.
Potential reduce by 2 B
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. Zip Map images are well optimized though.
Potential reduce by 188 B
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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 4 (50%)
8
4
The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zip 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 5 to 1 for JavaScripts and as a result speed up the page load time.
zipmap.net
126 ms
adsbygoogle.js
8 ms
ga.js
35 ms
ca-pub-8459461757728965.js
54 ms
zrt_lookup.html
54 ms
show_ads_impl.js
75 ms
__utm.gif
15 ms
collect
89 ms
ads
234 ms
osd.js
6 ms
zipmap.net accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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
zipmap.net 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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
zipmap.net 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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zipmap.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 Zipmap.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.
zipmap.net
Open Graph description is not detected on the main page of Zip 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: