Over the 1 566 day period starting on April 30, 2022, the number of availability checks of postcodebase.com reached 55. With the last successful check on June 25, 2026, postcodebase.com was operational 50 times, returning a 200 status code. As of August 14, 2026, reviews had not revealed any instances of postcodebase.com downtime. Code 403 was the most current error out of the 5 responses that had errors, observed on January 2, 2026. Averaging 0.083 seconds, the response time of postcodebase.com on June 25, 2026, was 0.059 seconds.
| United States | 100.00% | ||||||||
| 08:12 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 39 | January 22, 2021 | |
| 221 | December 16, 2020 | |
| 55 | April 30, 2022 | |
| 47 | March 14, 2023 | |
| 15 | November 19, 2024 |
At.ua | Postcodebase.com | ||||
|---|---|---|---|---|---|
| Page Title | Page Title tips for postcodebase.com: Search engines heavily weigh the website title for content relevance, so it's imperative to include target keywords prominently near the beginning, while also ensuring the entire phrase accurately reflects the page's topic within the strict 50-character recommendation (or under 60) for the best possible SEO outcomes. |
|---|---|
| Home | PostCodeBase.com ✉️ Length: 30 characters | |
| Meta Description | Meta Description tips for postcodebase.com: The meta description tag provides a brief, direct explanation of your webpage's content directly to users in search results, making its clarity, relevance, and persuasive quality crucial for improving visibility and click-through rates significantly beyond mere keyword inclusion. |
| This is a professional postal code / ZIP code website, it currently provides postcode inquiry service around hundreds of countries in 50+ languages. There are more than 40,000,000 postcode / ZIP code data in our website database since 1998. Length: 240 characters | |
| Meta Keywords | Meta Keywords tips for postcodebase.com: Businesses aiming for online visibility should prioritize developing a robust semantic HTML structure, featuring clear headings, quality backlinks, and fast loading pages, recognizing that the meta keywords tag is fundamentally irrelevant for achieving top search rankings. |
| no meta keywords data for postcodebase.com 2026-08-14T02:11:51+00:00 | |
| Page Content | Page Content tips for postcodebase.com: Structure website page content meticulously with a logical information hierarchy using H1, H2, H3 tags appropriately to enhance readability, guide user navigation, and provide clear context for search engine crawlers. |
| Web Page Content Length: 53090 characters | |
| H1 Heading | H1 Heading tips for postcodebase.com: Employ the H1 tag consistently across your website for a unified user and SEO experience, clearly defining the main subject matter of each page and reinforcing your site's overall topical authority. |
| Home Count: 1 heading tag | |
| H2 Headings | H2 Headings tips for postcodebase.com: Always write your H2 headings to be concise yet descriptive, accurately reflecting the content beneath them while also being compelling to encourage clicks within your article. |
| PostCodeBase.com ✉️ Languages United States Postcode (ZIP) 5+4 Country/Region Postcode (ZIP) PostCodeBase.com Count: 5 heading tag | |
| H3 Headings | H3 Headings tips for postcodebase.com: Employ H3 headers thoughtfully to improve the accessibility of your web content according to WCAG guidelines by ensuring sufficient color contrast, clear typography, and logical reading order, which indirectly supports SEO through broader audience reach and higher engagement scores. |
| Series Websites Contact About Us Count: 3 heading tag | |
| H4 Headings | H4 Headings tips for postcodebase.com: Implementing H4 headers allows for a clear visual and semantic hierarchy, helping search engines better understand the topical structure and depth of information presented on specific web page sections. |
| Random Address Generator ZIP Code Advanced Search Full ZIP Code Search ZIP Code Radius Search 🌍 Europe 🌏 Asia 🌎 North America 🌎 South America 🌍 Africa 🌏 Oceania Count: 10 heading tag | |
| H5-H6 Headings | H5-H6 Headings tips for postcodebase.com: Avoid using background images or heavy styling that obscures the text of your H5 and H6 headers, as this can impair readability and potentially be misinterpreted negatively by search engine algorithms. |
| no h5-h6 headings data for postcodebase.com 2026-08-14T02:11:51+00:00 | |
| Image ALT Attributes | Image ALT Attributes tips for postcodebase.com: Keyword optimization within relevant, naturally integrated image ALT text is essential for SEO, as it helps search engines index the content of the images, contributing positively to the page's topic relevance and overall visibility in search results for related queries. |
| no image alt attributes data for postcodebase.com 2026-08-14T02:11:51+00:00 | |
| Robots.txt | Robots.txt tips for postcodebase.com: Effectively use the robots.txt file to block non-public, administrative, or testing sections of your website, preventing search engines from wasting crawl budget on low-value or non-existent content that is intentionally excluded from public search visibility and site structure integrity. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for postcodebase.com: Regularly submitting an updated XML sitemap to Google Search Console is a simple yet powerful way to inform the Googlebot about changes or additions to your website, ensuring timely updates in Google's search index. |
| https://postcodebase.com/sitemap.xml available for crawling | |
| Page Size | Page Size tips for postcodebase.com: Slow-loading pages negatively affect user experience and are often penalized by search engines regarding rankings; focus on optimizing your page's total weight through content delivery network (CDN) usage or server-side rendering to enhance speed, keep visitors engaged, and maintain crawl budget efficiency. |
| page size: 52 kb | |
| Response Time | Response Time tips for postcodebase.com: The time your server takes to respond is a key performance indicator affecting both user experience and search engine rankings; consistently optimize server performance to stay ahead of competitors and meet user expectations. |
| response time: 0.083 sec | |
| Minify CSS | Minify CSS tips for postcodebase.com: Enable automatic CSS minification for all critical and non-critical stylesheet requests, leading to faster content rendering and improved Core Web Vitals metrics, crucial for higher search engine rankings. |
| Minified: https://postcodebase.com/sites/postcodebase.com/files/css/css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css https://postcodebase.com/sites/postcodebase.com/files/css/css_TsVRTbLFUpEZAfw-_bWPJu840QT523CPjUVJ5MRWfyk.css https://postcodebase.com/sites/postcodebase.com/files/css/css_PGbJgHCUCBf4dg7K9Kt8aAwsApndP4GZ9RuToPy3-Fk.css https://postcodebase.com/sites/postcodebase.com/files/css/css_HGpVG8z_qpe9fW4O7iT1qEuOSqfqocNFtvVxheCJUPU.css included in the page | |
| Minify JavaScript | Minify JavaScript tips for postcodebase.com: JavaScript minification directly combats the issue of bloated file sizes, making it easier for search engine bots to download and parse your web pages more efficiently, potentially improving crawling coverage and indexation. |
| Minified: https://postcodebase.com/sites/postcodebase.com/files/js/js_YD9ro0PAqY25gGWrTki6TjRUG8TdokmmxjfqpNNfzVU.js https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js?client=ca-pub-6986676008953522 /cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js https://static.cloudflareinsights.com/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c1241717689176015 detected during site scan | |
| Structured Data | Structured Data tips for postcodebase.com: Integrate JSON-LD structured data using Schema.org formats into your website's HTML; this machine-readable format clearly defines entities and relationships within your content, helping search engines deliver highly relevant results and potentially qualify your pages for featured snippets. |
| no structured data data for postcodebase.com 2026-08-14T02:11:51+00:00 | |
| CDN Usage | CDN Usage tips for postcodebase.com: Implement a Content Delivery Network (CDN) across your website to serve user-generated content, such as comments or profile pictures, from edge locations closer to the end-user, thereby enhancing load times and reducing server strain for dynamic assets. |
| content is delivered via CDN | |
| SSL certificates | SSL certificates tips for postcodebase.com: A valid SSL certificate is fundamental for establishing a secure connection, preventing session hijacking attempts and other security vulnerabilities that could compromise user accounts and sensitive data stored or processed on your website. |
| SSL is enabled on the website |
| Minimum Daily Unique Visitors: | 28 757 |
| Minimum Daily Visits: | 33 608 |
| Minimum Daily Page Views: | 57 860 |
| Minimum Monthly Unique Visitors: | 862 710 |
| Minimum Monthly Visits: | 1 008 240 |
| Minimum Monthly Page Views: | 1 735 800 |
| Minimum Yearly Unique Visitors: | 10 352 520 |
| Minimum Yearly Visits: | 12 098 880 |
| Minimum Yearly Page Views: | 20 829 600 |
| Maximum Daily Unique Visitors: | 36 379 |
| Maximum Daily Visits: | 38 805 |
| Maximum Daily Page Views: | 65 483 |
| Maximum Monthly Unique Visitors: | 1 091 370 |
| Maximum Monthly Visits: | 1 164 150 |
| Maximum Monthly Page Views: | 1 964 490 |
| Maximum Yearly Unique Visitors: | 13 096 440 |
| Maximum Yearly Visits: | 13 969 800 |
| Maximum Yearly Page Views: | 23 573 880 |
| Daily Revenue: | US$ 42 - 94 |
| Monthly Revenue: | US$ 1 260 - 2 820 |
| Yearly Revenue: | US$ 15 120 - 33 840 |
| Minimum: | US$ 22 680 |
| Maximum: | US$ 101 520 |
| Rank | Points | |
|---|---|---|
| 71 976 | 11 855 233 | |
| 71 977 | 11 855 233 | |
| 71 978 | 11 855 232 | |
| 71 979 | 11 855 231 | |
| 71 980 | 11 855 230 | |
| 71 981 | 11 855 229 | |
| 71 982 | 11 855 228 | |
| 71 983 | 11 855 227 | |
| 71 984 | 11 855 227 | |
| 71 985 | 11 855 226 | |
| 71 986 | 11 855 225 |