Access se.farnell.com. Farnell Sverige - distributör av elektronikkomponenter

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

88/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value4.2 s

85/100

10%

se.farnell.com

606 ms

ruxitagentjs_ICA27Vdfhjqrux_10249220905100923.js

167 ms

OtAutoBlock.js

389 ms

otSDKStub.js

441 ms

launch-EN0ce986abb6a242a284958671cd113fe0.min.js

343 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 88% of them (45 requests) were addressed to the original Se.farnell.com, 6% (3 requests) were made to Cdn-ukwest.onetrust.com and 4% (2 requests) were made to . The less responsive or slowest element that took the longest time to load (819 ms) belongs to the original domain Se.farnell.com.

Content Size

704.4 kB

After Optimization

329.1 kB

In fact, the total size of Se.farnell.com main page is 704.4 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. 60% of websites need less resources to load. CSS take 246.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 162.0 kB

Original 204.5 kB
After minification 189.7 kB
After compression 42.5 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 162.0 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 1.4 kB

Original 115.6 kB
After minification 114.2 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. Se Farnell images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 16.2 kB

Original 137.5 kB
After minification 137.2 kB
After compression 121.3 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 16.2 kB or 12% of the original size.

CSS Optimization

-79%

Potential reduce by 195.7 kB

Original 246.8 kB
After minification 245.8 kB
After compression 51.1 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. Se.farnell.com needs all CSS files to be minified and compressed as it can save up to 195.7 kB or 79% of the original size.

Requests Now

After Optimization

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Se Farnell. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

High

Browser errors were logged to the console

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

SV
Language Claimed

SV
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Se.farnell.com can be misinterpreted by Google and other search engines. Our service has detected that Swedish is used on the page, and it matches the claimed language. Our system also found out that Se.farnell.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.

Social Sharing Optimization

se.farnell.com

Open Graph description is not detected on the main page of Se Farnell. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Farnell Sverige - distributör av elektronikkomponenter

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

se.farnell.com

ruxitagentjs_ICA27Vdfhjqrux_10249220905100923.js

OtAutoBlock.js

otSDKStub.js

launch-EN0ce986abb6a242a284958671cd113fe0.min.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

se.farnell.com

ruxitagentjs_ICA27Vdfhjqrux_10249220905100923.js

OtAutoBlock.js

otSDKStub.js

launch-EN0ce986abb6a242a284958671cd113fe0.min.js

dojo.js

VisitorAPI.europe.js

global20.css

home20.css

mk-styles-global-overrides.css

mk_merchandising.1.0.2.css

mkt.css

1a088ef

mkpflib.1.1.min.js

properties.js

pMRQsC

0f7149a8-fd22-4c9a-b511-44b316ed99bd.json

AjaxGetCMSContent

,

automation.jpg

passives.jpg

interconnect.jpg

semiconductors.jpg

optoelectronics.jpg

electro-mechanical.jpg

dev-kits.jpg

power.jpg

test.jpg

tools.jpg

lp-multicomp-pro-white.png

location

flags.png

farnell-logo.svg

user-smb-green.svg

notification.svg

cart-mobile-green.svg

Line18.svg

Line-18.svg

square-upload-white.svg

heart-2-white.svg

,

delivery.gif

products.gif