🌐

20grader.se

Magento
✓ HTTPS ✓ HTTP/2 Cloudflare ✓ Gzip 60.0% ⚡ 6224ms Magento
20grader.se Overview

Get a snapshot of 20grader.se's online performance, security posture, and technology profile.

20grader.se Website Overview & Technology Report

68
Trust Score
Likely Safe
30
Security
Headers: 2/6
6224ms
Response
Slow
5
Technologies
Detected
🤖 AI Analysis

Our analysis of 20grader.se reveals a domain with a trust score of 68, indicating a "Likely Safe" environment. With a page size of 69 KB and a total of 31 images, the domain exudes a sense of professionalism. The use of Gzip compression and a TLS 1.3 connection adds a layer of security, further reassuring users.

Status Code200 OK
HTTP VersionHTTP/2
Servernginx
Page Size69 KB
Total Requests139
3rd Party Domains4
SSL CertificateLet's Encrypt
TLS VersionTLS 1.3
IP Address139.144.177.165
20grader.se Trust & Safety

Evaluate trustworthiness based on age, SSL, email authentication, security headers, and blacklist status across 8 threat databases.

20grader.se Trust Score & Safety Analysis

68
Trust Score
30
Security
🤖 Trust Analysis

The trust score of 68 is largely due to the domain's implementation of SPF and DMARC policies, which reduces the risk of email spoofing and phishing attacks. Additionally, the presence of the Let's Encrypt SSL certificate issuer contributes to the trust score. However, the lack of transparency regarding the domain's registrar may raise some concerns.

HTTPS (no HSTS)
+7
SPF + DMARC + DKIM
+8
SSL Certificate
−10
Security Headers
−5

Security Headers

Content-Security-Policy✗ Missing
HSTS✗ Missing
X-Frame-Options✓ Set
X-Content-Type-Options✓ Set
Referrer-Policy✗ Missing
Permissions-Policy✗ Missing

Blacklist Checks 8/8 Clean ✓

Google Safe Browsing
Phishtank
Urlhaus
Openphish
Dnsfilter
Spamhaus Dbl
Surbl
Virustotal

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20grader.se Technology Stack 5 detected

Discover every technology powering this website — from CMS and frameworks to analytics, payments, and marketing tools.

20grader.se Technology Stack & Detected Technologies

🤖 Stack Analysis

A closer look at the domain's technical stack reveals a mix of popular tools. The use of Magento as the content management system suggests a focus on e-commerce, while the presence of Google Tag Manager and Font Awesome indicates a emphasis on data analysis and user experience. The domain's reliance on Cloudflare for content delivery and CDN services further underscores its commitment to performance and scalability.

🛒 Ecommerce
📊 Tag Manager
☁️ CDN
📦 JavaScript Library
🎯 Icon Set

Tracking IDs Detected

gtm_idGTM-WF35SRRH
20grader.se Performance & Web Vitals

Response time, compression, CDN usage, Core Web Vitals, and environmental impact metrics for 20grader.se.

20grader.se Performance & Web Vitals Report

🤖 Performance Analysis

20grader.se delivers its homepage in 6224ms (server response time), which is considered slow by industry standards. The total page weight is 69 KB, and we detected 139 resource requests loading assets from 4 third-party domains. A high number of third-party domains can significantly impact page load time due to additional DNS lookups and TLS handshakes required for each domain. The website uses Gzip compression for text-based assets, achieving an estimated 60.0% reduction in transfer size. This reduces bandwidth usage and improves page load times, especially for visitors on slower connections. Asset minification status: 13 out of 13 CSS files and 4 out of 5 JavaScript files are minified. Minifying the remaining 1 unminified file(s) could further reduce page weight by 10-30% for those assets. Minification is a best practice that reduces download sizes without affecting functionality. From an environmental perspective, each page view of 20grader.se produces approximately 0.03g of CO₂, earning a carbon rating of A. This places the website among the cleanest on the web, demonstrating efficient use of server resources and optimized content delivery. For reference, the average web page produces about 0.5g of CO₂ per page view. The page weight of 69 KB is the primary factor in this calculation. Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for 20grader.se. This typically means the site doesn't have enough real-world Chrome user traffic to generate statistically significant field data, or the domain is not included in the CrUX dataset. Core Web Vitals (LCP, INP, CLS) are important Google ranking factors that measure real user experience.

Response Time6224ms Slow
Page Size69 KB
CompressionGzip 60.0% savings
CDNCloudflare ✓ Active
Carbon / Page View0.03g · Rating A
20grader.se DNS & Domain Info

Complete DNS record analysis including email authentication (SPF, DMARC, DKIM), registrar details, and subdomain discovery.

20grader.se DNS Records, Email Authentication & Domain Registration

🤖 DNS Analysis

The domain's IP address, 139.144.177.165, is registered to Microsoft 365, suggesting a strong infrastructure backing. The use of jQuery and other JavaScript libraries implies a robust JavaScript-based application, which is likely to be a key component of the domain's functionality. The domain's page size and image count are manageable, indicating efficient use of resources.

IP Address139.144.177.165
Nameserversns1.loopiagroup.com
MX ProviderMicrosoft 365 (20grader-se.mail.protection.outlook.com)
SPF✓ Configured
DMARC✓ quarantine
DMARC Recordv=DMARC1; p=quarantine; rua=mailto:dmarcreport@nkve.se; ruf=mailto:dmarcreport@nkve.se
DKIM✓ Found
DNSSEC✓ Enabled
IPv6Not detected
WHOIS Privacy🔒 Private

Subdomains 6 found

admindevmailsmtpwebmailwww

TXT Records / Service Verifications 6

Facebook ✓ Google ✓ +4 more
20grader.se Page Analysis

Content structure, media assets, cookie usage, payment methods, and social media presence for 20grader.se.

20grader.se Page Content Analysis

🤖 Content Analysis

The homepage of 20grader.se contains 1,297 words of visible text content. This is a substantial amount of content that provides good opportunities for search engine indexing. The page is structured with 3 H2 headings, 1 H3 headings, 22 H4 headings. The page includes 31 images. 16 images (52%) are missing alt text attributes, which is a significant concern for both accessibility and SEO. Screen readers rely on alt text to describe images to visually impaired users, and search engines use alt text to understand image content. Only 48% of images have proper alt text — we recommend adding descriptive alt attributes to all images. The link structure consists of 93 internal links pointing to other pages on the same domain and 2 external links pointing to third-party websites. There are 5 external JavaScript files, 13 CSS stylesheets, and 1 iframes on the page. The site implements the following web standards and features: robots.txt (controls search engine crawling behavior). Notable missing features: XML Sitemap and Schema.org structured data. Adding these could improve search engine discoverability and rich result eligibility. We detected the following payment methods accepted on 20grader.se: Google Pay. Offering multiple payment options including credit cards and digital wallets improves customer trust and can increase conversion rates.

Word Count1,297 words
Images31 total · 16 missing alt · 48% alt coverage
Internal Links93
External Links2
JS Files5
CSS Files13
Iframes1
Cookies2 detected (cookie-all=0, cookie-all=1)

Payment Methods

💳 Google Pay
20grader.se SEO & Content Analysis

Evaluate on-page SEO factors including meta tags, Schema.org markup, content metrics, social presence, and environmental impact.

20grader.se SEO Analysis, Meta Tags & Content

🤖 SEO Analysis

With a word count of 1297, the domain's content is substantial, and the 31 images provide visual aids for users. The title "Hem" is straightforward, providing users with a clear idea of the domain's purpose. However, further SEO analysis reveals that the domain could benefit from optimizing meta tags, header tags, and internal linking to improve its search engine rankings and increase visibility.

TitleHem
H1
Word Count1,297 words
Images31 total · 16 missing alt
Internal Links93
External Links2
JS Files5
CSS Files13
Heading StructureH2:3 · H3:1 · H4:22
Iframes1
Cookies2 detected (cookie-all=0, cookie-all=1)
Meta RobotsINDEX,FOLLOW
MinificationJS: 4/5 minified · CSS: 13/13 minified
Sitemap✗ Not found
Robots.txt✓ Found
CanonicalNot set
Languagesv
Open GraphNot set
Twitter CardNot set
PWANot detected
RSS FeedNot detected
AMPNot detected
Carbon / Visit0.03g · Rating A

Google SERP Preview

Hem
https://20grader.se

META TAGS & SCHEMA.ORG

META TAGS

TitleHem
Title Length3 chars Too short
Meta Desc Length1 chars Too short
H1
Languagesv
CanonicalNot set
Meta RobotsINDEX,FOLLOW

SCHEMA.ORG & SOCIAL

Schema Types
OG Type
OG ImageNot set
Twitter CardNot set
Favicon✓ Found
20grader.se Deep Intel

Extended intelligence from breach databases, web archives, green hosting verification, and app store presence.

20grader.se Extended Intelligence & Enrichment Data

No Data Breaches Found
20grader.se has not appeared in any known data breach databases.
🏭
Green Hosting Not Verified
This domain's hosting provider is not listed as eco-friendly.

SSL Certificate

IssuerLet's Encrypt ()
SubjectcommonName=20grader.se
TLSTLS 1.3
CipherTLS_AES_256_GCM_SHA384

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