6.5 sec in total
2.6 sec
3.7 sec
188 ms
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PLC-Logic analysis. One tool, everything under control. The ultimate tool for failure diagnosis, maintenance, documentation and cycle time optimization.
Visit perkeo.comWe analyzed Perkeo.com page load time and found that the first response time was 2.6 sec and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
perkeo.com performance score
name
value
score
weighting
Value6.3 s
3/100
10%
Value8.5 s
2/100
25%
Value21.7 s
0/100
10%
Value21,200 ms
0/100
30%
Value0.01
100/100
15%
Value33.5 s
0/100
10%
2583 ms
406 ms
216 ms
67 ms
223 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 96% of them (26 requests) were addressed to the original Perkeo.com, 4% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Perkeo.com.
Page size can be reduced by 169.0 kB (42%)
406.7 kB
237.7 kB
In fact, the total size of Perkeo.com main page is 406.7 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. 20% of websites need less resources to load. Images take 194.8 kB which makes up the majority of the site volume.
Potential reduce by 10.0 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 10.0 kB or 77% of the original size.
Potential reduce by 8.7 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. Perkeo images are well optimized though.
Potential reduce by 99.1 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 99.1 kB or 71% of the original size.
Potential reduce by 51.3 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. Perkeo.com needs all CSS files to be minified and compressed as it can save up to 51.3 kB or 85% of the original size.
Number of requests can be reduced by 17 (65%)
26
9
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Perkeo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
perkeo.com
2583 ms
style.css
406 ms
blue.css
216 ms
jquery.min.js
67 ms
ddsmoothmenu.js
223 ms
ddsmoothmenu-init.js
223 ms
image-effect.js
226 ms
jquery.scrollTo-min.js
226 ms
stylesheetToggle.js
322 ms
cufon-yui.js
330 ms
DIN_400-DIN_700.font.js
441 ms
jquery.tipsy.js
341 ms
zoombox.js
340 ms
jquery.validate.min.js
355 ms
verif.js
339 ms
custom.js
363 ms
wp-embed.min.js
389 ms
reset.css
109 ms
960_24_col.css
132 ms
wp-emoji-release.min.js
218 ms
bodybg.png
128 ms
logo.png
122 ms
blue-bullet_list.png
114 ms
body-line.png
108 ms
slier-back.png
120 ms
slider-bg.png
339 ms
iphone-slide.png
611 ms
perkeo.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
perkeo.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
Browser errors were logged to the console
perkeo.com SEO score
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
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Perkeo.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that Perkeo.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.
perkeo.com
Open Graph description is not detected on the main page of Perkeo. 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: