lem.lu Lem.lu

   

Domain Summary

What percent of global Internet users visit Lem.lu?

• 3.8E-6% of global Internet users visit Lem.lu

How many people visit Lem.lu each day?

• Lem.lu receives approximately 188 visitors and 350 page impressions per day.

Which countries does Lem.lu receive most of its visitors from?

• Lem.lu is mostly visited by people located in Germany,France,United States.

How much Lem.lu can earn?

• Lem.lu should earn about $0.69/day from advertising revenue.

What is Lem.lu estimated value?

• Estimated value of Lem.lu is $579.79.

What IP addresses does Lem.lu resolve to?

• Lem.lu resolves to the IP addresses 158.64.1.63.

Where are Lem.lu servers located in?

• Lem.lu has servers located in Luxembourg, Luxembourg, L-1341, Luxembourg.

lem.lu Profile

Category:Science and Education / Education
Edit Site Info

What technologies does lem.lu use?

These are the technologies used at lem.lu. lem.lu has a total of 13 technologies installed in 14 different categories.
WordPress themes
Astra Astra
Page builders
Elementor Elementor
Font Scripts
Font Awesome Font Awesome
JavaScript Libraries
jQuery jQuery
jQuery Migrate jQuery Migrate
Swiper Swiper
Web Servers
Nginx Nginx
Reverse proxies
Nginx Nginx
Performance
Priority Hints Priority Hints
Analytics
Site Kit Site Kit
WordPress plugins
Site Kit Site Kit
WooCommerce WooCommerce
Ecommerce
WooCommerce WooCommerce
CMS
WordPress WordPress
Blogs
WordPress WordPress
Programming Languages
PHP PHP
Databases
MySQL MySQL

lem.lu Traffic Analysis

This website is viewed by an estimated 188 visitors daily, generating a total of 350 pageviews. This equates to about 5.7K monthly visitors. Lem.lu traffic has decreased by 79.45% compared to last month.
Daily Visitors188
67.31%
Monthly Visits5.7K
79.45%
Pages per Visit1.87
68.1%
Visit duration00:34
6.38%
Bounce Rate43.79%
43.74%
Is this your site?Verify your site's metrics.
Daily Unique Visitors:
188
Monthly Visits:
5,696
Pages per Visit:
1.87
Daily Pageviews:
350
Avg. visit duration:
00:34
Bounce rate:
43.79%
Global Reach:
3.8E-6%
Monthly Visits (SEMrush):
2,787
Monthly Unique Visitors (SEMrush):
2,593
Monthly Visits (SimilarWeb):
5,746
HypeRank:
n/a
SEMrush Rank:
4,217,003
SimilarWeb Rank:
3,098,043
*All traffic values are estimates only.

Traffic sources

Direct:
46.95%
Referral:
0%
Search:
50.87%
Social:
2.18%
Paid:
0%

Desktop vs Mobile

Desktop:
75.78%
Mobile:
24.22%

Total Visits Last 3 Months

6.7K
SEP
27.7K
OCT
5.7K
NOV

Visitors by country

Country
Users%
 
Germany 51.89%
 
France 25.36%
 
United States 22.75%

Which sites are competitors to lem.lu?

Websites similar to lem.lu are sites similar on user interests and browsing behavior. Users can discover new websites that are similar to the ones they already enjoy or find useful.
Last update was 1 hour ago
     
This can take up to 60 seconds. Please wait...

Update will be available in 23 hours
*HypeStat.com is not promoting or affiliated with lem.lu in any way. Only publicly available statistics data are displayed.

  ▼

SEMrush is a complete on line advertising and marketing platform that gives a extensive variety of gear and functions to help companies and entrepreneurs in enhancing their on line visibility and optimizing their virtual advertising and marketing strategies.
SemRushSemRush
Domain:
  lem.lu
Rank:
(Rank based on keywords, cost and organic traffic)
  4,217,003
Organic Keywords:
(Number of keywords in top 20 Google SERP)
  534
Organic Traffic:
(Number of visitors coming from top 20 search results)
  71
Organic Cost:
((How much need to spend if get same number of visitors from Google Adwords)
  $13.00
Full SEMrush Report >>

Revenue report ▼

Google.com would generate approximately $0.7 per day if the source of income were advertisements, which equates to an estimated monthly revenue of $20.7 and annual gross revenue of approximately $251.9. Based on these figures, the site's net worth is estimated at around $579.8.

How much would lem.lu make?

Daily Revenue:
$0.69
Monthly Revenue:
$20.70
Yearly Revenue:
$251.85
*All earnings values are estimates only.

Daily earning by country

 
CountryPageviewsEarning
 
United States 80$0.38
 
Germany 182$0.25
 
France 89$0.05

Loss of money due to Adblock?

Daily Revenue Loss:
$0.15
Monthly Revenue Loss:
$4.46
Yearly Revenue Loss:
$54.25
Daily Pageviews Blocked:
77
Monthly Pageviews Blocked:
2,303
Yearly Pageviews Blocked:
28,019

Daily revenue loss by country

 
CountryBlockedLost Money
 
Germany 53$0.07
 
United States 14$0.07
 
France 10$0.01

How much is lem.lu worth?

Website Value:
$579.8

Ad Experience Report ▼

Summary of the ad experience rating of a website for a specific platform.

Mobile summary

Root domain:
lem.lu
Ad filtering:
(Chrome is not filtering ads on your site.)
Off
Status:
(The status of the site that is reviewed for the Better Ads Standards.)
Not reviewed

Desktop summary

Root domain:
lem.lu
Ad filtering:
(Chrome is not filtering ads on your site.)
Off
Status:
(The status of the site that is reviewed for the Better Ads Standards.)
Not reviewed

Abusive Experience Report ▼

Summary of the abusive experience rating of a website.
Root domain:
lem.lu
Enforcement:
(Chrome is not preventing your site from opening new windows or tabs.)
Off
Status:
(The status of the site reviewed for the abusive experiences.)
Not reviewed

Where is lem.lu hosted? ▼

Lem.lu may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.
Server IP:
158.64.1.63
ASN:
AS2602 
ISP:
Fondation RESTENA 
Server Location:
Luxembourg
Luxembourg, LU
L-1341
Luxembourg, LU
 

Other sites hosted on 158.64.1.63

How fast does lem.lu load? ▼

The average loading time of lem.lu is 788 ms. The Desktop speed index is 0 and mobile speed index is 62.
Average Load Time:
788 ms

Page Speed (Google PageSpeed Insights) - Mobile

62
0-49 50-89 90-100 i

Field Data

Over the last 30 days, the field data shows that this page has a AVERAGE speed compared to other pages in the Chrome User Experience Report.We are showing the 90th percentile of FCP and the 95th percentile of FID.

Cumulative Layout Shift (CLS)0ms 0% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 98% 0% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)1.4s 0% of loads for this page have a fast (<800s) Time To First Byte (TTFB) 32% 50% of loads for this page have an average (800s ~ 1800s) Time To First Byte (TTFB) 50% 16% of loads for this page have a slow (>1800s) Time To First Byte (TTFB) 16%
First Contentful Paint (FCP)1.8s 0% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 75% 13% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 13% 11% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 11%
First Input Delay (FID)0 0% of loads for this page have a fast (<0ms) First Input Delay (FID) 0% 0% of loads for this page have an average (0ms ~ 0ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>0ms) First Input Delay (FID) 0%
Interactive To Next Paint (INP)0 0% of loads for this page have a fast (<0s) Interactive To Next Paint (INP) 0% 0% of loads for this page have an average (0s ~ 0s) Interactive To Next Paint (INP) 0% 0% of loads for this page have a slow (>0s) Interactive To Next Paint (INP) 0%
Largest Contentful Paint (LCP)1.9s 0% of loads for this page have a fast (<2500s) Largest Contentful Paint (LCP) 85% 7% of loads for this page have an average (2500s ~ 4000s) Largest Contentful Paint (LCP) 7% 7% of loads for this page have a slow (>4000s) Largest Contentful Paint (LCP) 7%

Origin Data

All pages served from this origin have an AVERAGE speed compared to other pages in the Chrome User Experience Report. over the last 30 days.To view suggestions tailored to each page, analyze individual page URLs.

Cumulative Layout Shift (CLS)0ms 98% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 98% 0% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)1.4s 32% of loads for this page have a fast (<0.8s) Time To First Byte (TTFB) 32% 50% of loads for this page have an average (0.8s ~ 1.8s) Time To First Byte (TTFB) 50% 16% of loads for this page have a slow (>1.8s) Time To First Byte (TTFB) 16%
First Contentful Paint (FCP)1.8s 75% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 75% 13% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 13% 11% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 11%
First Input Delay (FID)0 0% of loads for this page have a fast (<0ms) First Input Delay (FID) 0% 0% of loads for this page have an average 0ms ~ 0ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>0ms) First Input Delay (FID) 0%
Interactive To Next Paint (INP)0 0% of loads for this page have a fast (<0s) Interactive To Next Paint (INP) 0% 0% of loads for this page have an average (0s ~ 0s) Interactive To Next Paint (INP) 0% 0% of loads for this page have a slow (>0s) Interactive To Next Paint (INP) 0%
Largest Contentful Paint (LCP)1.9s 85% of loads for this page have a fast (<2.5s)Largest Contentful Paint (LCP) 85% 7% of loads for this page have an average (2.5s ~ 4s)Largest Contentful Paint (LCP) 7% 7% of loads for this page have a slow (>4s)Largest Contentful Paint (LCP) 7%

Lab Data

Largest Contentful Paint 7.4 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
INP breakdown  
Start investigating by looking at the longest subpart. how to improve INP
Time to Interactive 7.4 s
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric
First Contentful Paint 5.7 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric
LCP request discovery  
by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading Optimize LCP
Speed Index 5.7 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
Max Potential First Input Delay 40 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric
Total Blocking Time 0 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more about the Total Blocking Time metric

Does lem.lu use compression? ▼

Website compression is the process of reducing the size of website files, such as HTML, CSS, JavaScript, and image files, to improve website performance and load times. Compressing website files can significantly reduce the amount of data that needs to be transferred from the server to the user's browser, resulting in faster page load times and improved user experience. Files on lem.lu are reduced by 81%.
lem.lu use gzip compression.
Original size: 284.5 KB
Compressed size: 52.34 KB
File reduced by: 232.16 KB (81%)

Google Safe Browsing ▼

Google Safe Browsing is a service provided by Google that helps protect users from visiting websites that may contain malicious or harmful content, such as malware, phishing attempts, or deceptive software.
This site is not currently listed as suspicious

MyWot.com Reputation Ratings

MyWOT (short for "My Web of Trust") is a web-based reputation and rating service that provides users with information about the trustworthiness and safety of websites.
Status:
  SAFE

SSL Checker - SSL Certificate Verify ▼

An SSL (Secure Sockets Layer) certificate is a digital certificate that establishes a secure encrypted connection between a web server and a user's web browser. It provides authentication and encryption, ensuring that data transmitted between the server and the browser remains private and protected. lem.lu supports HTTPS.
 lem.lu supports HTTPS
     
Verifying SSL Support. Please wait...
Common Name: www.lycee-ermesinde.lu
Organization:
Location:
Issuer: R13
Valid from: Nov 15 08:59:28 2025 GMT
Valid until: Feb 13 08:59:27 2026 GMT
Authority: CA:FALSE
Keysize: 2048 Bits
Common Name: R13
Organization: Let's Encrypt
Location: US
Issuer: ISRG Root X1
Valid from: Mar 13 00:00:00 2024 GMT
Valid until: Mar 12 23:59:59 2027 GMT
Authority: CA:TRUE
Keysize: 2048 Bits

Verify HTTP/2 Support ▼

HTTP/2 (Hypertext Transfer Protocol version 2) is a major revision of the HTTP protocol, which is the foundation of data communication on the World Wide Web. It was developed as an improvement over the previous HTTP/1.1 version to enhance web performance and efficiency.
 lem.lu supports HTTP/2
     
Verifying HTTP/2.0 Support. Please wait...

Http Header ▼

HTTP headers are extra portions of records despatched among a consumer (which include an internet browser) and a server at some stage in an HTTP request or response. They offer instructions, metadata, or manipulate parameters for the conversation among the consumer and server. 
server: nginx
date: Tue, 23 Dec 2025 08:20:03 GMT
content-type: text/html; charset=UTF-8
expires: Wed, 11 Jan 1984 05:00:00 GMT
cache-control: no-cache, must-revalidate, max-age=0, no-store, private
link: <https://lem.lu/wp-json/>; rel="https://api.w.org/", <https://lem.lu/wp-json/wp/v2/pages/27432>; rel="alternate"; title="JSON"; type="application/json", <https://lem.lu/>; rel=shortlink
content-encoding: gzip

DNS Lookup ▼

DNS entries (Domain Name System) are a critical component of the Internet infrastructure. They act as directories that translate human-readable domain names (such as example.com) to machine-readable IP addresses. DNS records are stored on DNS servers and help forward internet traffic efficiently.
Type Ip Target/Txt TTL
A 158.64.1.63 43200