Access sa-diamonds.bg. Verlobungs Diamantringe und Trauringe aus Sofia-Antwerp Diamonds

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value11.5 s

0/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value3,930 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.205

60/100

15%

TTI (Time to Interactive)

Value17.7 s

4/100

10%

sa-diamonds.bg

568 ms

www.sa-diamonds.bg

1401 ms

bootstrap.min.css

132 ms

default.min.css

243 ms

lightbox.min.css

245 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 78% of them (61 requests) were addressed to the original Sa-diamonds.bg, 13% (10 requests) were made to Youtube.com and 4% (3 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Sa-diamonds.bg.

Content Size

4.7 MB

After Optimization

4.2 MB

In fact, the total size of Sa-diamonds.bg main page is 4.7 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. Only a small number of websites need less resources to load. Images take 4.1 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 67.1 kB

Original 76.6 kB
After minification 55.4 kB
After compression 9.5 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 21.2 kB, which is 28% 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 67.1 kB or 88% of the original size.

Image Optimization

-2%

Potential reduce by 67.1 kB

Original 4.1 MB
After minification 4.0 MB

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. Sa Diamonds images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 47.0 kB

Original 164.4 kB
After minification 164.4 kB
After compression 117.4 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 47.0 kB or 29% of the original size.

CSS Optimization

-80%

Potential reduce by 309.8 kB

Original 389.0 kB
After minification 388.8 kB
After compression 79.1 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. Sa-diamonds.bg needs all CSS files to be minified and compressed as it can save up to 309.8 kB or 80% of the original size.

Requests Now

After Optimization

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sa Diamonds. 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 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

DE
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sa-diamonds.bg can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Sa-diamonds.bg 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.

Social Sharing Optimization

sa-diamonds.bg

Open Graph description is not detected on the main page of Sa Diamonds. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Verlobungs Diamantringe und Trauringe aus Sofia-Antwerp Diamonds

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

sa-diamonds.bg

www.sa-diamonds.bg

bootstrap.min.css

default.min.css

lightbox.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

sa-diamonds.bg

www.sa-diamonds.bg

bootstrap.min.css

default.min.css

lightbox.min.css

jquery.js

bootstrap.min.js

misc.min.js

lightbox.min.js

jscript.min.js

wowslider.js

all.js

analytics.js

body_bg.jpg

opacity.png

site_bg.jpg

header.jpg

bg.png

german-flag-small_1391001814.gif

yt.png

google3.png

fb.png

proizvodstvo_1490368205.jpg

baner_1_1486653346.png

halki_zlato_platina.png

halki_sa-diamonds.jpg

breuning.jpg

halki_collection_ruesch.jpg

sa_diam_jewelry.jpg

GIA-inscribed.jpg

loading.gif

konstantinova.jpg

ocenka_na_diamant.jpg

IMG_21.JPG

IMG_29.JPG

colombian_emeralds%20(2).jpg

diamonds10.JPG

diamonds14.JPG

colombian_emeralds1.JPG

emerald_pear-rough.jpg

emerald_rough%20(2).jpg

emerald_rough%20(3).jpg

emerald_rough.jpg