Get a snapshot of 20grader.se's online performance, security posture, and technology profile.
20grader.se Website Overview & Technology Report
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.
Evaluate trustworthiness based on age, SSL, email authentication, security headers, and blacklist status across 8 threat databases.
20grader.se Trust Score & Safety 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.
Security Headers
Blacklist Checks 8/8 Clean ✓
Discover every technology powering this website — from CMS and frameworks to analytics, payments, and marketing tools.
20grader.se Technology Stack & Detected Technologies
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.
Tracking IDs Detected
Response time, compression, CDN usage, Core Web Vitals, and environmental impact metrics for 20grader.se.
20grader.se Performance & Web Vitals Report
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.
Complete DNS record analysis including email authentication (SPF, DMARC, DKIM), registrar details, and subdomain discovery.
20grader.se DNS Records, Email Authentication & Domain Registration
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.
Subdomains 6 found
TXT Records / Service Verifications 6
Content structure, media assets, cookie usage, payment methods, and social media presence for 20grader.se.
20grader.se Page 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.
Payment Methods
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
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.
Google SERP Preview
META TAGS & SCHEMA.ORG
META TAGS
SCHEMA.ORG & SOCIAL
Extended intelligence from breach databases, web archives, green hosting verification, and app store presence.
20grader.se Extended Intelligence & Enrichment Data
SSL Certificate
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