2.8 sec in total
84 ms
1.4 sec
1.3 sec
Welcome to nj.postcodebase.com homepage info - get ready to check Nj Post Code Base best content for United States right away, or after learning these important things about nj.postcodebase.com
This is the New Jersey ZIP code website, which contains 730 ZIP codes, 691 cities, 21 counties, and more than 807,241 ZIP+4 codes. Each 9-digit ZIP code corresponds to one or several New Jersey addres...
Visit nj.postcodebase.comWe analyzed Nj.postcodebase.com page load time and found that the first response time was 84 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.
nj.postcodebase.com performance score
name
value
score
weighting
Value2.0 s
83/100
10%
Value2.0 s
97/100
25%
Value9.9 s
10/100
10%
Value2,680 ms
4/100
30%
Value0.009
100/100
15%
Value25.2 s
0/100
10%
84 ms
88 ms
130 ms
166 ms
572 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 75% of them (27 requests) were addressed to the original Nj.postcodebase.com, 6% (2 requests) were made to A.pub.network and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (923 ms) belongs to the original domain Nj.postcodebase.com.
Page size can be reduced by 29.6 kB (13%)
220.8 kB
191.2 kB
In fact, the total size of Nj.postcodebase.com main page is 220.8 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. 40% of websites need less resources to load. Images take 121.4 kB which makes up the majority of the site volume.
Potential reduce by 28.1 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 28.1 kB or 75% of the original size.
Potential reduce by 1.4 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. Nj Post Code Base images are well optimized though.
Potential reduce by 50 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.
Potential reduce by 105 B
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. Nj.postcodebase.com has all CSS files already compressed.
Number of requests can be reduced by 20 (59%)
34
14
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nj Post Code Base. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
nj.postcodebase.com
84 ms
style.css
88 ms
view-min.js
130 ms
cls.css
166 ms
pubfig.min.js
572 ms
js
572 ms
adsbygoogle.js
840 ms
clipboard.min.js
92 ms
v652eace1692a40cfa3763df669d7439c1639079717194
546 ms
choice.js
692 ms
img_logo.png
671 ms
icon_datas.png
777 ms
img_nav.svg
574 ms
lang-switch.svg
576 ms
img_close.png
657 ms
bg_img.jpg
604 ms
usa_zip.png
603 ms
icon_random_address.svg
713 ms
right.svg
602 ms
icon_query.svg
652 ms
icon_zip_addfour.svg
654 ms
icon_zipcode_distance.svg
656 ms
nj.png
888 ms
img_city.png
890 ms
img_county.png
890 ms
img_postcode.png
888 ms
img_envelope.png
748 ms
homepage.png
921 ms
usa.jpg
918 ms
img_population.png
921 ms
datas-img.png
923 ms
img_state.png
922 ms
img_footer_logo.png
918 ms
img_return_top.png
883 ms
analytics.js
165 ms
collect
50 ms
nj.postcodebase.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.
nj.postcodebase.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
Missing source maps for large first-party JavaScript
nj.postcodebase.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nj.postcodebase.com 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 Nj.postcodebase.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.
nj.postcodebase.com
Open Graph data is detected on the main page of Nj Post Code Base. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: