Access home.opo.de. OPO Oeschger | Online-Shop für Beschläge & Werkzeuge

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value8.5 s

17/100

10%

TBT (Total Blocking Time)

Value3,390 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value22.8 s

1/100

10%

645 ms

style.css

444 ms

jquery-1.8.3.min.js

355 ms

opoServices.js

534 ms

legacyBrowser.js

526 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Home.opo.de, 4% (4 requests) were made to Static.opo.de and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Opo.de.

Content Size

1.4 MB

After Optimization

1.2 MB

In fact, the total size of Home.opo.de main page is 1.4 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. 75% 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 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 219.7 kB

Original 263.8 kB
After minification 234.8 kB
After compression 44.1 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 29.0 kB, which is 11% 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 219.7 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 2.2 kB

Original 1.1 MB
After minification 1.1 MB

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. Home OPO images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 61 B

Original 42.4 kB
After minification 42.4 kB
After compression 42.3 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. This website has mostly compressed JavaScripts.

Requests Now

After Optimization

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Home OPO. 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.

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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 the experience of reading tabular or list data using assistive technology, like a screen reader.

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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

DE
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Home.opo.de can be misinterpreted by Google and other search engines. Our service has detected that German 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 Home.opo.de 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

home.opo.de

Open Graph data is detected on the main page of Home OPO. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

OPO Oeschger | Online-Shop für Beschläge & Werkzeuge | opo.de

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

style.css

jquery-1.8.3.min.js

opoServices.js

legacyBrowser.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

style.css

jquery-1.8.3.min.js

opoServices.js

legacyBrowser.js

bundle.js

gtm.js

logo-opo-oeschger.svg

Titel-PEKA-Liro.jpg

Slider-Wettbewerb-Newsletter.jpg

Kundenrep-Lassek-GmbH.jpg

Kachel-LED-Konfigurator.jpg

Kachel-Compusoft-840x420.jpg

Webinar-Beleuchtung-Sept-22.jpg

Smarthome-Expertenblog.jpg

Kachel-LAMELLO-Neuheit-2022.jpg

DGF-Siegerinterview-Bader.jpg

Log-Leistung.jpg

Kachel-Wettbewerb-Newsletter.jpg

Logo-Griffwerk.svg

Logo-OK-Line-2019.svg

opo_news.svg

Logo-HALEMEIER-schwarz.svg

Logo-Bosch.svg

top10_neuheit.svg

neuheit.svg

makita-logo.svg

Frost-Logo.svg

Logo-Fein.svg

Logo-OK-Line-2019.svg

Logo-Collano.svg

Logo-Hamotec.svg

Logo-3M.svg

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Logo-Hettich.svg

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eh-services-Logo-CMYK.svg

Logo-HAWA.svg

Logo-Planet.svg

Logo-Muellex.svg

roboto-v18-latin-regular.woff

roboto-v18-latin-500.woff

uc.js

roboto-v18-latin-300.woff