URI uri = new URI(url);
            if (StringUtil.isNotEmpty(location)) {
                uri = uri.resolve(location.replace(" ", "%20"));
            }
            return uri.normalize().toASCIIString();
        } catch (URISyntaxException e) {
            throw new CrawlingAccessException(e);
        }
    }

    /**
     * Sets the connection timeout in milliseconds.
     *