4.7 sec in total
273 ms
3.3 sec
1.1 sec
Click here to check amazing Donaldson Filter S content for United States. Otherwise, check out these important facts you probably never knew about donaldsonfilters.com
Our range of replacement filters and parts are designed for diesel engines and equipment, hydraulic and bulk storage tanks – plus exhaust system components.
Visit donaldsonfilters.comWe analyzed Donaldsonfilters.com page load time and found that the first response time was 273 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
donaldsonfilters.com performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value8.1 s
2/100
25%
Value24.2 s
0/100
10%
Value24,350 ms
0/100
30%
Value0.013
100/100
15%
Value34.1 s
0/100
10%
273 ms
63 ms
268 ms
150 ms
269 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Donaldsonfilters.com, 6% (3 requests) were made to Cdn.cookielaw.org and 6% (3 requests) were made to Assets.adobedtm.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Donaldson.com.
Page size can be reduced by 332.8 kB (11%)
3.1 MB
2.8 MB
In fact, the total size of Donaldsonfilters.com main page is 3.1 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. 85% 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 2.7 MB which makes up the majority of the site volume.
Potential reduce by 291.8 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 291.8 kB or 75% of the original size.
Potential reduce by 39.2 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. Donaldson Filter S images are well optimized though.
Potential reduce by 190 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 1.6 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. Donaldsonfilters.com has all CSS files already compressed.
Number of requests can be reduced by 9 (22%)
41
32
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Donaldson Filter S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
filters.html
273 ms
filters
63 ms
268 ms
otSDKStub.js
150 ms
launch-EN71a2d6fd8d634bad83f8067f8a366eca.min.js
269 ms
css
234 ms
clientlib-dependencies.js
680 ms
clientlib-base.css
962 ms
clientlib-base.js
1149 ms
d8ee8239-4c43-46db-a67d-0656fb7c0861.json
34 ms
gtm.js
912 ms
location
1016 ms
id
1114 ms
AppMeasurement.min.js
525 ms
AppMeasurement_Module_ActivityMap.min.js
691 ms
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1224 ms
otBannerSdk.js
434 ms
dest5.html
715 ms
d64e7bbc-e9ea-46ad-982c-6195ae4a3c61.woff
129 ms
fc51d03b-0d7d-45df-9415-3c6270c80749.woff
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128 ms
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125 ms
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125 ms
ibs:dpid=411&dpuuid=YzY9vgAAAIegKAN2
71 ms
shim
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shim.4c109878.js
11 ms
donaldsonfilters.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
donaldsonfilters.com 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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
donaldsonfilters.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Donaldsonfilters.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 Donaldsonfilters.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.
donaldsonfilters.com
Open Graph description is not detected on the main page of Donaldson Filter S. 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: