3.5 sec in total
114 ms
2.9 sec
484 ms
Welcome to jbirnbach.com homepage info - get ready to check JBirnbach best content right away, or after learning these important things about jbirnbach.com
J Birnbach jewelers offer premium GIA certified high quality diamonds for wholesale and retail jewelers. They also specialize in exclusive jewelry including engagement rings, necklaces, earrings and b...
Visit jbirnbach.comWe analyzed Jbirnbach.com page load time and found that the first response time was 114 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
jbirnbach.com performance score
name
value
score
weighting
Value6.2 s
3/100
10%
Value14.2 s
0/100
25%
Value13.7 s
2/100
10%
Value6,590 ms
0/100
30%
Value0.033
100/100
15%
Value16.6 s
5/100
10%
114 ms
70 ms
2026 ms
191 ms
111 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 79% of them (33 requests) were addressed to the original Jbirnbach.com, 10% (4 requests) were made to Google-analytics.com and 5% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Jbirnbach.com.
Page size can be reduced by 97.7 kB (9%)
1.1 MB
982.7 kB
In fact, the total size of Jbirnbach.com main page is 1.1 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. Images take 960.2 kB which makes up the majority of the site volume.
Potential reduce by 80.7 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 80.7 kB or 81% of the original size.
Potential reduce by 16.9 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. JBirnbach 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.
Number of requests can be reduced by 21 (64%)
33
12
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JBirnbach. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
jbirnbach.com
114 ms
www.jbirnbach.com
70 ms
www.jbirnbach.com
2026 ms
js
191 ms
analytics.js
111 ms
wp-emoji-release.min.js
91 ms
style.min.css
202 ms
rs6.css
251 ms
frontend.min.css
221 ms
css
118 ms
style.min.css
311 ms
gravityforms.min.css
235 ms
style.css
231 ms
Defaults.css
231 ms
ultimate.min.css
358 ms
frontend.min.js
261 ms
jquery.min.js
340 ms
jquery-migrate.min.js
251 ms
rbtools.min.js
409 ms
rs6.min.js
437 ms
core.min.js
339 ms
ultimate.min.js
435 ms
ultimate_bg.min.js
434 ms
us.core.min.js
431 ms
wp-embed.min.js
431 ms
collect
45 ms
collect
146 ms
collect
22 ms
J-Birnbach-Logo-White-Large.png
49 ms
J-Birnbach-Jewlery-Slider.jpg
162 ms
Seamless-Wallpaper.jpg
200 ms
J.Birnbach-Diamonds-Lena-Dunham-Jenni-Konner-Jenna-Lyon-Inset.jpg
50 ms
J.Birnbach-Hilary-Swank-Oscars-Inset.jpg
47 ms
j-Birnbach-Diamonds-Cate-Blanchett-2005-inset.jpg
49 ms
nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKdFvXDXbtY.ttf
110 ms
nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKeiunDXbtY.ttf
110 ms
fa-solid-900.woff
148 ms
fa-regular-400.woff
112 ms
fa-light-300.woff
146 ms
fa-brands-400.woff
110 ms
www.jbirnbach.com
182 ms
collect
117 ms
jbirnbach.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.
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
Links do not have a discernible name
jbirnbach.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
jbirnbach.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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 Jbirnbach.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 Jbirnbach.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.
jbirnbach.com
Open Graph data is detected on the main page of JBirnbach. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: