Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 78

    SEO

    Google-friendlier than
    39% of websites

bigrep.com

Large-Format 3D Printers: Industrial & Professional | BigRep

Page Load Speed

4 sec in total

First Response

830 ms

Resources Loaded

2.2 sec

Page Rendered

949 ms

bigrep.com screenshot

About Website

Click here to check amazing Big Rep content for United States. Otherwise, check out these important facts you probably never knew about bigrep.com

Industrial 3D Printers Designed for Professionals. Large Scale High-Performance 3D Printing for Commercial Prototyping and Production.

Visit bigrep.com

Key Findings

We analyzed Bigrep.com page load time and found that the first response time was 830 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

bigrep.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value2,990 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value20.1 s

2/100

10%

Network Requests Diagram

bigrep.com

830 ms

2057137249.js

21 ms

58499954.js

34 ms

animate.min.css

33 ms

generate-fonts.css

36 ms

Our browser made a total of 135 requests to load all elements on the main page. We found that 97% of them (131 requests) were addressed to the original Bigrep.com, 1% (2 requests) were made to Newassets.hcaptcha.com and 1% (1 request) were made to Hcaptcha.com. The less responsive or slowest element that took the longest time to load (830 ms) belongs to the original domain Bigrep.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (22%)

Content Size

5.1 MB

After Optimization

4.0 MB

In fact, the total size of Bigrep.com main page is 5.1 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. Only a small number of websites need less resources to load. Images take 4.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 520.4 kB

  • Original 622.5 kB
  • After minification 621.5 kB
  • After compression 102.1 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. 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 520.4 kB or 84% of the original size.

Image Optimization

-13%

Potential reduce by 586.3 kB

  • Original 4.3 MB
  • After minification 3.8 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. Obviously, Big Rep needs image optimization as it can save up to 586.3 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 158.7 kB
  • After minification 158.7 kB
  • After compression 158.7 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

Number of requests can be reduced by 90 (71%)

Requests Now

126

After Optimization

36

The browser has sent 126 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Big Rep. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 49 to 1 for JavaScripts and from 43 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

bigrep.com accessibility score

88

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.

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

Low

No form fields have multiple labels

High

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

Best Practices

bigrep.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

bigrep.com SEO score

78

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

Crawling and Indexing

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

Impact

Issue

High

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

High

Document doesn't use legible font sizes

High

Tap targets are not sized appropriately

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 Bigrep.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 Bigrep.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

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