Tools & Wizards About Us
esemda.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

esemda.com

ESEMDA Electronics manufacturing services, PCBA | ESEMDA

Page Load Speed

4.9 sec in total

First Response

371 ms

Resources Loaded

3.6 sec

Page Rendered

937 ms

esemda.com screenshot

About Website

Visit esemda.com now to see the best up-to-date ESEMDA content and also check out these interesting facts you probably never knew about esemda.com

ESEMDA - Your Partner at Every Step of the Electronics Manufacturing, Based in Vilnius, Lithuania. With 20 years of experience our company offers full serial electronics production services: from prot...

Visit esemda.com

Key Findings

We analyzed Esemda.com page load time and found that the first response time was 371 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

esemda.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

48/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value700 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.5 s

59/100

10%

Network Requests Diagram

esemda.com

371 ms

esemda.com

479 ms

www.esemda.com

950 ms

en

627 ms

66508d60811408ee79e891af4eb1dccc-1728989994

430 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 95% of them (20 requests) were addressed to the original Esemda.com, 5% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (950 ms) belongs to the original domain Esemda.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 131.1 kB (14%)

Content Size

908.5 kB

After Optimization

777.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Esemda.com main page is 908.5 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 654.6 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 119.7 kB

  • Original 141.8 kB
  • After minification 126.4 kB
  • After compression 22.1 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 15.4 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 119.7 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 11.4 kB

  • Original 654.6 kB
  • After minification 643.2 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. ESEMDA images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 12 B

  • Original 112.1 kB
  • After minification 112.1 kB
  • After compression 112.1 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ESEMDA. According to our analytics all requests are already optimized.

Network Requests Diagram

esemda.com

esemda.com

371 ms

esemda.com

esemda.com

479 ms

www.esemda.com

www.esemda.com

950 ms

en

en

627 ms

66508d60811408ee79e891af4eb1dccc-1728989994

66508d60811408ee79e891af4eb1dccc-1728989994

430 ms

js

js

45 ms

app.js

app.js

591 ms

ic_scroll_down.svg

ic_scroll_down.svg

110 ms

thumb__700_1_0_0_auto.jpg

thumb__700_1_0_0_auto.jpg

431 ms

thumb__700_1_0_0_auto.jpg

thumb__700_1_0_0_auto.jpg

671 ms

thumb__700_1_0_0_auto.jpg

thumb__700_1_0_0_auto.jpg

697 ms

thumb__700_1_0_0_auto.jpg

thumb__700_1_0_0_auto.jpg

464 ms

thumb__800_1_0_0_auto.jpg

thumb__800_1_0_0_auto.jpg

841 ms

ic_scroll.svg

ic_scroll.svg

364 ms

SharpGroteskMedium20-Regular.woff

SharpGroteskMedium20-Regular.woff

679 ms

SharpGroteskBook20-Regular.woff

SharpGroteskBook20-Regular.woff

601 ms

Folito-Bold.woff

Folito-Bold.woff

536 ms

Folito-Black.woff

Folito-Black.woff

657 ms

Folito-Medium.woff

Folito-Medium.woff

711 ms

Folito-Regular.woff

Folito-Regular.woff

739 ms

Folito-Light.woff

Folito-Light.woff

769 ms

Accessibility Review

esemda.com accessibility score

83

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

esemda.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

esemda.com SEO score

92

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Esemda.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 Esemda.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

esemda.com

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