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Welcome to lusterblue.com homepage info - get ready to check Luster Blue best content right away, or after learning these important things about lusterblue.com
Discover an exquisite collection of premium gemstones and stunning jewellery in the UK. Explore our range of beautiful blue sapphires and find the perfect piece to adorn your style. Shop now for excep...
Visit lusterblue.comWe analyzed Lusterblue.com page load time and found that the first response time was 2 sec and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
lusterblue.com performance score
name
value
score
weighting
Value4.0 s
22/100
10%
Value4.0 s
49/100
25%
Value5.9 s
48/100
10%
Value3,960 ms
1/100
30%
Value0.057
98/100
15%
Value8.3 s
40/100
10%
2039 ms
172 ms
782 ms
186 ms
197 ms
Our browser made a total of 107 requests to load all elements on the main page. We found that 79% of them (84 requests) were addressed to the original Lusterblue.com, 14% (15 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Netdna.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Lusterblue.com.
Page size can be reduced by 1.3 MB (53%)
2.4 MB
1.1 MB
In fact, the total size of Lusterblue.com main page is 2.4 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 802.7 kB which makes up the majority of the site volume.
Potential reduce by 106.4 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 106.4 kB or 85% of the original size.
Potential reduce by 48.3 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. Luster Blue images are well optimized though.
Potential reduce by 513.8 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 513.8 kB or 69% of the original size.
Potential reduce by 584.2 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. Lusterblue.com needs all CSS files to be minified and compressed as it can save up to 584.2 kB or 86% of the original size.
Number of requests can be reduced by 49 (56%)
87
38
The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Luster Blue. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.
lusterblue.com
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lusterblue.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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.
lusterblue.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
lusterblue.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
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 Lusterblue.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 Lusterblue.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.
lusterblue.com
Open Graph data is detected on the main page of Luster Blue. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: