4.5 sec in total
175 ms
3.4 sec
856 ms
Click here to check amazing Zip Code Database content for United States. Otherwise, check out these important facts you probably never knew about zip-code-database.org
Free Zip Code Look Up using Google Maps as an overlay, enter City and State to see specific Zip Codes.
Visit zip-code-database.orgWe analyzed Zip-code-database.org page load time and found that the first response time was 175 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
zip-code-database.org performance score
175 ms
320 ms
27 ms
68 ms
224 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 34% of them (20 requests) were addressed to the original Zip-code-database.org, 14% (8 requests) were made to Maps.google.com and 14% (8 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (417 ms) relates to the external source Googleads.g.doubleclick.net.
Page size can be reduced by 1.1 MB (68%)
1.6 MB
514.4 kB
In fact, the total size of Zip-code-database.org main page is 1.6 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. 70% of websites need less resources to load. Javascripts take 710.1 kB which makes up the majority of the site volume.
Potential reduce by 28.2 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 28.2 kB or 76% of the original size.
Potential reduce by 13.5 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. Zip Code Database images are well optimized though.
Potential reduce by 480.7 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 480.7 kB or 68% of the original size.
Potential reduce by 580.0 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. Zip-code-database.org needs all CSS files to be minified and compressed as it can save up to 580.0 kB or 88% of the original size.
Number of requests can be reduced by 29 (64%)
45
16
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zip Code Database. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
zip-code-database.org
175 ms
www.zip-code-database.org
320 ms
css
27 ms
bootstrap.css
68 ms
style.css
224 ms
dark.css
91 ms
font-icons.css
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animate.css
107 ms
magnific-popup.css
121 ms
local-style.css
122 ms
responsive.css
124 ms
jquery.js
253 ms
plugins.js
394 ms
js
47 ms
adsbygoogle.js
13 ms
zipcodeTabs.js
153 ms
zipcode.js
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functions.js
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analytics.js
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zipcode-logo.png
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ZipCodeDatabaseBlog.1.gif
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postoffice.jpg
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footer-widget-logo-142x23.png
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collect
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-_Ctzj9b56b8RgXW8FAricDdSZkkecOE1hvV7ZHvhyU.ttf
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font-icons.woff
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collect
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ca-pub-7831741001734211.js
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zrt_lookup.html
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show_ads_impl.js
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widget-link-dark.png
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ads
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osd.js
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abg.js
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m_js_controller.js
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googlelogo_color_112x36dp.png
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x_button_blue2.png
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common.js
128 ms
map.js
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util.js
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marker.js
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StaticMapService.GetMapImage
357 ms
ui
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Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
57 ms
onion.js
83 ms
openhand_8_8.cur
54 ms
ViewportInfoService.GetViewportInfo
163 ms
stats.js
55 ms
controls.js
65 ms
zip-code-database.org SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zip-code-database.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 Zip-code-database.org 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.
zip-code-database.org
Open Graph description is not detected on the main page of Zip Code Database. 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: