Analyze
explain.com.ua — Explainme.co - personalized learning.

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Tests Rating

Successful: 6

Failed: 2

73/100

Page load speed analysis

Welcome to explain.com.ua homepage info - get ready to check Explain best content right away, or after learning these important things about explain.com.ua

We analyzed Explain.com.ua page load time and found that the first response time was 537 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

537 ms

First response

2.8 sec

Resources loaded

360 ms

Page rendered

3.7 sec

Total page load time

Normal result

Network requests diagram

Our browser made a total of 32 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Explain.com.ua, 6% (2 requests) were made to Fonts.googleapis.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (998 ms) relates to the external source Explainme.co.

Name
Timeline

Page size

In fact, the total size of Explain.com.ua main page is 182.2 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. 30% of websites need less resources to load. Images take 138.6 kB which makes up the majority of the site volume.

HTML optimization

13.5 kB original
11.3 kB after minification
3.2 kB after compression

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 2.3 kB, which is 17% 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 10.3 kB or 76% of the original size.

Image optimization

138.6 kB original
109.8 kB after optimization

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, Explain needs image optimization as it can save up to 28.8 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript optimization

30.0 kB original
12.4 kB after compression

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 17.6 kB or 59% of the original size.

Good result

Total page size 182.2 kB

Size after compression 125.4 kB (31% less)

Requests

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Explain. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

4

Javascripts

18

Images

5

CSS

1

AJAX

28

All

Possible request optimization

1

Javascripts

18

Images

1

CSS

1

AJAX

7

Optimized

21

All

Normal result

IP address

Explain.com.ua uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

explain.com.ua

megafastservers.com

dentistidentity.com

playoffbeard.com

elaosboa.com

104.28.18.76

104.28.19.76

DNS records

Type Host Target/ip TTL Other
A

explain.com.ua

104.28.19.76 125
A

explain.com.ua

104.28.18.76 125
NS

explain.com.ua

seth.ns.cloudflare.com 86399
NS

explain.com.ua

lisa.ns.cloudflare.com 86399
SOA

explain.com.ua

86399 Mname: lisa.ns.cloudflare.com
Rname: dns.cloudflare.com
Serial: 2022859553
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum-ttl: 3600

Language and encoding

Good result

Language

EN en language flag

Detected

EN en language flag

Claimed

Encoding

UTF-8

Claimed

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

HTTPS certificate

SSL Certificate

Explain.com.ua has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

The server of Explain.com.ua is located in United States, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Good result

Social Sharing Optimization

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

explain.com.ua

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