8.1 sec in total
1.4 sec
6.4 sec
320 ms
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Visit opalelevatorco.netWe analyzed Opalelevatorco.net page load time and found that the first response time was 1.4 sec and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
opalelevatorco.net performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value18.8 s
0/100
25%
Value14.9 s
1/100
10%
Value640 ms
46/100
30%
Value0.396
26/100
15%
Value15.8 s
6/100
10%
1354 ms
1295 ms
118 ms
3258 ms
602 ms
Our browser made a total of 16 requests to load all elements on the main page. We found that 94% of them (15 requests) were addressed to the original Opalelevatorco.net, 6% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (3.7 sec) belongs to the original domain Opalelevatorco.net.
Page size can be reduced by 220.8 kB (12%)
1.9 MB
1.7 MB
In fact, the total size of Opalelevatorco.net main page is 1.9 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 5% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 5.1 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 2.5 kB, which is 39% 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 5.1 kB or 79% of the original size.
Potential reduce by 160.0 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. Opalelevatorco images are well optimized though.
Potential reduce by 0 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.
Potential reduce by 55.7 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. Opalelevatorco.net needs all CSS files to be minified and compressed as it can save up to 55.7 kB or 90% of the original size.
We found no issues to fix!
15
15
The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Opalelevatorco. According to our analytics all requests are already optimized.
opalelevatorco.net
1354 ms
style.css
1295 ms
jquery.min.js
118 ms
slide5.jpg
3258 ms
start.png
602 ms
stop.png
619 ms
right-side.jpg
2163 ms
left-side.jpg
2175 ms
left.png
1876 ms
right.png
2038 ms
opal%20logo.jpg
3607 ms
logo-small.png
3744 ms
twitterlogo.png
2677 ms
facebooklogo.png
2781 ms
youtubelogo.png
2771 ms
linkedinlogo.png
3347 ms
opalelevatorco.net 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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
opalelevatorco.net 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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
opalelevatorco.net SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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
ZH
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Opalelevatorco.net can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Opalelevatorco.net main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
opalelevatorco.net
Open Graph description is not detected on the main page of Opalelevatorco. 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: