Access printguide.info. Електронно издание за печатни технологии

name

value

score

weighting

FCP (First Contentful Paint)

Value23.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value29.0 s

0/100

25%

SI (Speed Index)

Value25.4 s

0/100

10%

TBT (Total Blocking Time)

Value820 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.112

86/100

15%

TTI (Time to Interactive)

Value40.3 s

0/100

10%

printguide.info

930 ms

gzipCSS.php

459 ms

gzipJS.php

1147 ms

lightbox.css

509 ms

buttons.js

9 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 54% of them (52 requests) were addressed to the original Printguide.info, 5% (5 requests) were made to Polygraphy.info and 4% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Printguide.info.

Content Size

1.3 MB

After Optimization

679.4 kB

In fact, the total size of Printguide.info main page is 1.3 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. 70% of websites need less resources to load. Javascripts take 525.5 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 37.6 kB

Original 48.9 kB
After minification 43.1 kB
After compression 11.4 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 5.9 kB, which is 12% 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 37.6 kB or 77% of the original size.

Image Optimization

-7%

Potential reduce by 33.8 kB

Original 496.1 kB
After minification 462.3 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. Printguide images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 366.2 kB

Original 525.5 kB
After minification 520.2 kB
After compression 159.2 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 366.2 kB or 70% of the original size.

CSS Optimization

-83%

Potential reduce by 226.6 kB

Original 273.1 kB
After minification 272.1 kB
After compression 46.5 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. Printguide.info needs all CSS files to be minified and compressed as it can save up to 226.6 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Printguide. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-*] attributes do not match their roles

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

Heading elements are not in a sequentially-descending order

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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

Links do not have a discernible name

High

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

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

BG
Language Claimed

BG
Encoding

UTF-8

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

printguide.info

Open Graph description is not detected on the main page of Printguide. 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

Електронно издание за печатни технологии

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

printguide.info

gzipCSS.php

gzipJS.php

lightbox.css

buttons.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

printguide.info

gzipCSS.php

gzipJS.php

lightbox.css

buttons.js

lightbox.js

ga.js

close.png

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Printguide-news

lm0jm5t3yc7wnw84_8383.png

__utm.gif

__utm.gif

945_automation-engine-workflow_75_75.jpg

loading.gif

prev.png

next.png

background-top.gif

img_sites.png

background-logo.gif

logo-normal.gif

background-search.gif

background-srch.gif

background-nav.gif

background-patch.gif

arrow-grey2.gif

background-s185.gif

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