3 sec in total
709 ms
2.2 sec
81 ms
Welcome to jeffberkes.com homepage info - get ready to check Jeff Berkes best content right away, or after learning these important things about jeffberkes.com
2024 Milky Way and Night Sky Photography Workshops. 2025 Coming Soon! Let us help you connect with the beauty of the night sky from many magical dark sky locations across the U.S with world renowned e...
Visit jeffberkes.comWe analyzed Jeffberkes.com page load time and found that the first response time was 709 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
jeffberkes.com performance score
name
value
score
weighting
Value7.5 s
1/100
10%
Value7.9 s
3/100
25%
Value11.7 s
4/100
10%
Value1,340 ms
17/100
30%
Value0
100/100
15%
Value11.5 s
18/100
10%
709 ms
85 ms
111 ms
138 ms
594 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 11% of them (4 requests) were addressed to the original Jeffberkes.com, 54% (20 requests) were made to Cdn.zenfolio.com and 8% (3 requests) were made to Fast.appcues.com. The less responsive or slowest element that took the longest time to load (709 ms) belongs to the original domain Jeffberkes.com.
Page size can be reduced by 193.8 kB (21%)
906.5 kB
712.7 kB
In fact, the total size of Jeffberkes.com main page is 906.5 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. 25% of websites need less resources to load. Javascripts take 519.9 kB which makes up the majority of the site volume.
Potential reduce by 21.8 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. This page needs HTML code to be minified as it can gain 6.8 kB, which is 25% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 21.8 kB or 81% of the original size.
Potential reduce by 7.4 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. Jeff Berkes images are well optimized though.
Potential reduce by 122.7 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 122.7 kB or 24% of the original size.
Potential reduce by 41.9 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. Jeffberkes.com needs all CSS files to be minified and compressed as it can save up to 41.9 kB or 30% of the original size.
Number of requests can be reduced by 24 (69%)
35
11
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jeff Berkes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
www.jeffberkes.com
709 ms
layout.css
85 ms
livechat.css
111 ms
quickshop.css
138 ms
custom.css
594 ms
css
41 ms
css
53 ms
layout.js
147 ms
8508271295.js
115 ms
css
112 ms
32440.js
29 ms
bundle.tracing.min.js
30 ms
captureconsole.min.js
32 ms
t791338956-813681784-o728609644-145.jpg
158 ms
subtle-shadow-image.png
33 ms
u63174030-o728609644-111.jpg
116 ms
icon-facebook-bw-22.png
110 ms
icon-linkedin-22-bw.png
153 ms
icon-instagram-22-bw.png
116 ms
icon-twitter-bw-22.png
116 ms
prev.png
117 ms
next.png
143 ms
volume.png
187 ms
pause.png
142 ms
play.png
343 ms
custom.css
160 ms
bottom-shadow-image.png
253 ms
u961851735-o728609644-111.png
323 ms
appcues.main.8084f62bf12078d0f36e0b8df1206a49f82baf54.js
27 ms
core.asmx
156 ms
core.asmx
274 ms
core.asmx
283 ms
counter.js
117 ms
a8508271295.html
125 ms
container.8084f62bf12078d0f36e0b8df1206a49f82baf54.css
39 ms
quant.js
22 ms
t.php
68 ms
jeffberkes.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
Image elements do not have [alt] attributes
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
jeffberkes.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
Missing source maps for large first-party JavaScript
jeffberkes.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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 Jeffberkes.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 Jeffberkes.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.
jeffberkes.com
Open Graph data is detected on the main page of Jeff Berkes. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: