896 ms in total
165 ms
562 ms
169 ms
Click here to check amazing Jan Bros content. Otherwise, check out these important facts you probably never knew about janbros.com
General Trading Co.
Visit janbros.comWe analyzed Janbros.com page load time and found that the first response time was 165 ms and then it took 731 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
janbros.com performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value10.7 s
0/100
25%
Value9.4 s
12/100
10%
Value440 ms
63/100
30%
Value0.045
99/100
15%
Value7.3 s
49/100
10%
165 ms
86 ms
169 ms
162 ms
4 ms
Our browser made a total of 16 requests to load all elements on the main page. We found that 88% of them (14 requests) were addressed to the original Janbros.com, 13% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (220 ms) belongs to the original domain Janbros.com.
Page size can be reduced by 18.8 kB (16%)
118.0 kB
99.2 kB
In fact, the total size of Janbros.com main page is 118.0 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. 15% of websites need less resources to load. Images take 76.0 kB which makes up the majority of the site volume.
Potential reduce by 3.4 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. This page needs HTML code to be minified as it can gain 675 B, which is 14% 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 3.4 kB or 68% of the original size.
Potential reduce by 99 B
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. Jan Bros images are well optimized though.
Potential reduce by 7.0 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 7.0 kB or 26% of the original size.
Potential reduce by 8.3 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. Janbros.com needs all CSS files to be minified and compressed as it can save up to 8.3 kB or 80% 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 Jan Bros. According to our analytics all requests are already optimized.
janbros.com
165 ms
corporate-style.css
86 ms
miscfunctions.js
169 ms
swfobject.js
162 ms
ga.js
4 ms
corporate-bg.jpg
99 ms
common-header-bg.jpg
95 ms
logo.gif
91 ms
tabHighlighthome.gif
158 ms
corporate-tab-bg.gif
148 ms
corporate-tab-div.gif
159 ms
mainmenu-bg.gif
172 ms
home-scroll.jpg
174 ms
home-president-message-bg.gif
180 ms
prez-rm.gif
220 ms
__utm.gif
10 ms
janbros.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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
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.
janbros.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
janbros.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
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Janbros.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Janbros.com main page’s claimed encoding is iso-8859-1. 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.
janbros.com
Open Graph description is not detected on the main page of Jan Bros. 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: