920 ms in total
81 ms
765 ms
74 ms
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Visit njlifeguard.comWe analyzed Njlifeguard.com page load time and found that the first response time was 81 ms and then it took 839 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
njlifeguard.com performance score
name
value
score
weighting
Value2.6 s
63/100
10%
Value7.6 s
4/100
25%
Value9.4 s
12/100
10%
Value16,520 ms
0/100
30%
Value0
100/100
15%
Value23.1 s
1/100
10%
81 ms
40 ms
95 ms
95 ms
188 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Njlifeguard.com, 63% (19 requests) were made to Static.parastorage.com and 20% (6 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (324 ms) relates to the external source Static.wixstatic.com.
Page size can be reduced by 363.9 kB (63%)
582.1 kB
218.2 kB
In fact, the total size of Njlifeguard.com main page is 582.1 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. 50% of websites need less resources to load. HTML takes 462.1 kB which makes up the majority of the site volume.
Potential reduce by 361.3 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 361.3 kB or 78% of the original size.
Potential reduce by 2.6 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 Lifeguard images are well optimized though.
Potential reduce by 48 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 10 (43%)
23
13
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NJ Lifeguard. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
www.njlifeguard.com
81 ms
minified.js
40 ms
focus-within-polyfill.js
95 ms
polyfill.min.js
95 ms
bootstrap-features.d21499e7.bundle.min.js
188 ms
main.c5638ec5.bundle.min.js
188 ms
lodash.min.js
187 ms
react.production.min.js
187 ms
siteTags.bundle.min.js
186 ms
wix-perf-measure.bundle.min.js
185 ms
react-dom.production.min.js
193 ms
Screen%20Shot%202018-12-01%20at%208_52_14%20AM.png
231 ms
637466_b05560ddce554a6180ef79f224171914~mv2_d_4000_3000_s_4_2.jpeg
318 ms
Color%20logo%20-%20no%20background.png
324 ms
637466_bf0ae16fc8914146bf02be6311655c3c~mv2_d_6016_4016_s_4_2.jpg
303 ms
637466_9c2eab944a6246d0965ce4933a85e689~mv2_d_3264_2448_s_4_2.jpg
319 ms
637466_fa806a7d0e3a426eb8a69daeb463d206~mv2_d_3000_2000_s_2.jpg
323 ms
thunderbolt
143 ms
elementory-browser-support.min.js
41 ms
4021a3b9-f782-438b-aeb4-c008109a8b64.woff
23 ms
b56b944e-bbe0-4450-a241-de2125d3e682.woff
12 ms
6f8d1983-4d34-4fa4-9110-988f6c495757.woff
21 ms
thunderbolt
6 ms
deprecation-en.v5.html
11 ms
bolt-performance
71 ms
deprecation-style.v5.css
18 ms
right-arrow.svg
32 ms
WixMadeforDisplay_W_Bd.woff
27 ms
WixMadeforText_W_Bd.woff
26 ms
WixMadeforText_W_Rg.woff
26 ms
njlifeguard.com accessibility score
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
Buttons do not have an accessible name
njlifeguard.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
njlifeguard.com 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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Njlifeguard.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 Njlifeguard.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.
njlifeguard.com
Open Graph data is detected on the main page of NJ Lifeguard. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: